{"product_id":"ultra-thin-high-purity-grade-1-titanium-foil-research-grade-5","title":"Ultra-Thin High Purity Titanium Foil 0.002 mm","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"RapidKeen supplies ultra-thin high-purity Grade 1 commercially pure titanium foils for scientific research, with thickness down to 0.001mm (1μm). Custom sizes and precision laser cutting available.\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        :root {\n            --primary: #005969;\n            --accent-blue: #00AAFF;\n            --light-blue: #9EC9F2;\n            --bronze: #b87333;\n            --gold: #d4af37;\n            --text-dark: #1a1a1a;\n            --text-light: #f5f5f5;\n            --bg-light: #f8fafc;\n            --border: #e2e8f0;\n        }\n\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        }\n\n        body {\n            color: var(--text-dark);\n            line-height: 1.7;\n            background-color: #ffffff;\n        }\n\n        .container {\n            max-width: 1200px;\n            margin: 0 auto;\n            padding: 0 24px;\n        }\n\n        \/* Header *\/\n        .header {\n            background: linear-gradient(135deg, var(--primary) 0%, #003d49 100%);\n            padding: 20px 0;\n            border-bottom: 3px solid var(--gold);\n        }\n\n        .header-content {\n            display: flex;\n            justify-content: space-between;\n            align-items: center;\n        }\n\n        .logo {\n            font-size: 28px;\n            font-weight: 700;\n            color: var(--text-light);\n            letter-spacing: 1px;\n        }\n\n        .logo span {\n            color: var(--gold);\n        }\n\n        .nav-tag {\n            background: rgba(255,255,255,0.1);\n            padding: 6px 16px;\n            border-radius: 20px;\n            color: var(--light-blue);\n            font-size: 14px;\n            font-weight: 500;\n        }\n\n        \/* Hero Section *\/\n        .hero {\n            background: linear-gradient(135deg, var(--primary) 0%, #004a58 50%, var(--primary) 100%);\n            padding: 80px 0;\n            position: relative;\n            overflow: hidden;\n        }\n\n        .hero::before {\n            content: '';\n            position: absolute;\n            top: -50%;\n            right: -10%;\n            width: 600px;\n            height: 600px;\n            background: radial-gradient(circle, rgba(0,170,255,0.15) 0%, transparent 70%);\n            border-radius: 50%;\n        }\n\n        .hero-content {\n            position: relative;\n            z-index: 1;\n            max-width: 800px;\n        }\n\n        .hero-badge {\n            display: inline-block;\n            background: var(--gold);\n            color: var(--primary);\n            padding: 6px 18px;\n            border-radius: 4px;\n            font-size: 13px;\n            font-weight: 600;\n            text-transform: uppercase;\n            letter-spacing: 1.5px;\n            margin-bottom: 20px;\n        }\n\n        .hero h1 {\n            font-size: 44px;\n            font-weight: 700;\n            color: var(--text-light);\n            line-height: 1.2;\n            margin-bottom: 20px;\n        }\n\n        .hero h1 span {\n            color: var(--accent-blue);\n        }\n\n        .hero-subtitle {\n            font-size: 18px;\n            color: var(--light-blue);\n            margin-bottom: 30px;\n            max-width: 650px;\n        }\n\n        .hero-specs {\n            display: flex;\n            gap: 40px;\n            flex-wrap: wrap;\n        }\n\n        .spec-item {\n            text-align: left;\n        }\n\n        .spec-value {\n            font-size: 28px;\n            font-weight: 700;\n            color: var(--gold);\n        }\n\n        .spec-label {\n            font-size: 13px;\n            color: var(--light-blue);\n            text-transform: uppercase;\n            letter-spacing: 0.5px;\n        }\n\n        \/* Section Common *\/\n        .section {\n            padding: 70px 0;\n        }\n\n        .section-alt {\n            background-color: var(--bg-light);\n        }\n\n        .section-title {\n            font-size: 32px;\n            font-weight: 700;\n            color: var(--primary);\n            margin-bottom: 12px;\n            text-align: center;\n        }\n\n        .section-divider {\n            width: 60px;\n            height: 4px;\n            background: linear-gradient(90deg, var(--gold), var(--bronze));\n            margin: 0 auto 40px auto;\n            border-radius: 2px;\n        }\n\n        .section-intro {\n            text-align: center;\n            max-width: 800px;\n            margin: 0 auto 50px auto;\n            color: #4a5568;\n            font-size: 16px;\n        }\n\n        \/* Material Overview *\/\n        .overview-grid {\n            display: grid;\n            grid-template-columns: 1fr 1fr;\n            gap: 50px;\n            align-items: center;\n        }\n\n        .overview-text h3 {\n            font-size: 24px;\n            color: var(--primary);\n            margin-bottom: 20px;\n        }\n\n        .overview-text p {\n            margin-bottom: 16px;\n            color: #374151;\n            text-align: justify;\n        }\n\n        .overview-highlight {\n            background: linear-gradient(135deg, rgba(0,170,255,0.08) 0%, rgba(158,201,242,0.08) 100%);\n            border-left: 4px solid var(--accent-blue);\n            padding: 20px;\n            margin-top: 20px;\n            border-radius: 0 8px 8px 0;\n        }\n\n        .overview-highlight strong {\n            color: var(--primary);\n        }\n\n        .composition-box {\n            background: white;\n            border-radius: 12px;\n            padding: 30px;\n            box-shadow: 0 4px 20px rgba(0,89,105,0.08);\n            border-top: 4px solid var(--primary);\n        }\n\n        .composition-box h4 {\n            color: var(--primary);\n            font-size: 18px;\n            margin-bottom: 20px;\n            display: flex;\n            align-items: center;\n            gap: 10px;\n        }\n\n        .composition-box h4::before {\n            content: '';\n            width: 8px;\n            height: 8px;\n            background: var(--gold);\n            border-radius: 50%;\n        }\n\n        .composition-table {\n            width: 100%;\n            border-collapse: collapse;\n        }\n\n        .composition-table th,\n        .composition-table td {\n            padding: 10px 12px;\n            text-align: left;\n            border-bottom: 1px solid var(--border);\n            font-size: 14px;\n        }\n\n        .composition-table th {\n            color: var(--primary);\n            font-weight: 600;\n            background: rgba(0,89,105,0.04);\n        }\n\n        .composition-table tr:last-child td {\n            border-bottom: none;\n        }\n\n        \/* Key Properties *\/\n        .properties-grid {\n            display: grid;\n            grid-template-columns: repeat(3, 1fr);\n            gap: 24px;\n        }\n\n        .property-card {\n            background: white;\n            border-radius: 10px;\n            padding: 28px;\n            box-shadow: 0 2px 12px rgba(0,0,0,0.05);\n            border-top: 3px solid var(--accent-blue);\n            transition: transform 0.3s ease, box-shadow 0.3s ease;\n        }\n\n        .property-card:hover {\n            transform: translateY(-4px);\n            box-shadow: 0 8px 24px rgba(0,89,105,0.12);\n        }\n\n        .property-card:nth-child(2) {\n            border-top-color: var(--gold);\n        }\n\n        .property-card:nth-child(3) {\n            border-top-color: var(--bronze);\n        }\n\n        .property-icon {\n            width: 48px;\n            height: 48px;\n            border-radius: 10px;\n            background: linear-gradient(135deg, var(--primary), var(--accent-blue));\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            color: white;\n            font-size: 22px;\n            font-weight: 700;\n            margin-bottom: 18px;\n        }\n\n        .property-card:nth-child(2) .property-icon {\n            background: linear-gradient(135deg, var(--gold), var(--bronze));\n        }\n\n        .property-card:nth-child(3) .property-icon {\n            background: linear-gradient(135deg, var(--bronze), #8b5a2b);\n        }\n\n        .property-card h4 {\n            color: var(--primary);\n            font-size: 18px;\n            margin-bottom: 12px;\n        }\n\n        .property-card p {\n            color: #555;\n            font-size: 14px;\n            line-height: 1.6;\n        }\n\n        .property-list {\n            list-style: none;\n            margin-top: 12px;\n        }\n\n        .property-list li {\n            padding: 6px 0;\n            font-size: 14px;\n            color: #4a5568;\n            position: relative;\n            padding-left: 18px;\n        }\n\n        .property-list li::before {\n            content: '▸';\n            position: absolute;\n            left: 0;\n            color: var(--accent-blue);\n        }\n\n        \/* Physical Properties Table *\/\n        .props-table-wrapper {\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 4px 20px rgba(0,0,0,0.06);\n            margin-top: 40px;\n        }\n\n        .props-table {\n            width: 100%;\n            border-collapse: collapse;\n        }\n\n        .props-table thead {\n            background: var(--primary);\n            color: white;\n        }\n\n        .props-table th {\n            padding: 16px 20px;\n            text-align: left;\n            font-weight: 600;\n            font-size: 14px;\n            text-transform: uppercase;\n            letter-spacing: 0.5px;\n        }\n\n        .props-table td {\n            padding: 14px 20px;\n            border-bottom: 1px solid var(--border);\n            font-size: 14px;\n        }\n\n        .props-table tbody tr:hover {\n            background: rgba(0,170,255,0.04);\n        }\n\n        .props-table tbody tr:last-child td {\n            border-bottom: none;\n        }\n\n        .props-table .prop-name {\n            font-weight: 600;\n            color: var(--primary);\n        }\n\n        \/* Applications Section *\/\n        .applications-section {\n            background: linear-gradient(180deg, var(--bg-light) 0%, #ffffff 100%);\n        }\n\n        .app-grid {\n            display: grid;\n            grid-template-columns: repeat(2, 1fr);\n            gap: 30px;\n        }\n\n        .app-card {\n            background: white;\n            border-radius: 10px;\n            padding: 30px;\n            display: flex;\n            gap: 20px;\n            border-left: 4px solid var(--accent-blue);\n            box-shadow: 0 2px 10px rgba(0,0,0,0.04);\n            transition: all 0.3s ease;\n        }\n\n        .app-card:hover {\n            border-left-color: var(--gold);\n            box-shadow: 0 6px 20px rgba(0,89,105,0.1);\n        }\n\n        .app-card:nth-child(even) {\n            border-left-color: var(--bronze);\n        }\n\n        .app-card:nth-child(even):hover {\n            border-left-color: var(--gold);\n        }\n\n        .app-number {\n            flex-shrink: 0;\n            width: 40px;\n            height: 40px;\n            border-radius: 50%;\n            background: linear-gradient(135deg, var(--primary), var(--accent-blue));\n            color: white;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            font-weight: 700;\n            font-size: 16px;\n        }\n\n        .app-card:nth-child(even) .app-number {\n            background: linear-gradient(135deg, var(--bronze), var(--gold));\n        }\n\n        .app-content h4 {\n            color: var(--primary);\n            font-size: 18px;\n            margin-bottom: 8px;\n        }\n\n        .app-content p {\n            color: #555;\n            font-size: 14px;\n            line-height: 1.6;\n        }\n\n        .app-tags {\n            display: flex;\n            flex-wrap: wrap;\n            gap: 8px;\n            margin-top: 12px;\n        }\n\n        .app-tag {\n            background: rgba(0,170,255,0.1);\n            color: var(--primary);\n            padding: 4px 10px;\n            border-radius: 4px;\n            font-size: 12px;\n            font-weight: 500;\n        }\n\n        \/* Lab Research Focus *\/\n        .lab-focus {\n            background: linear-gradient(135deg, var(--primary) 0%, #004a58 100%);\n            color: white;\n            position: relative;\n            overflow: hidden;\n        }\n\n        .lab-focus::before {\n            content: '';\n            position: absolute;\n            bottom: -100px;\n            left: -100px;\n            width: 400px;\n            height: 400px;\n            background: radial-gradient(circle, rgba(212,175,55,0.1) 0%, transparent 70%);\n            border-radius: 50%;\n        }\n\n        .lab-focus .section-title {\n            color: white;\n        }\n\n        .lab-focus .section-intro {\n            color: var(--light-blue);\n        }\n\n        .lab-grid {\n            display: grid;\n            grid-template-columns: repeat(3, 1fr);\n            gap: 20px;\n            position: relative;\n            z-index: 1;\n        }\n\n        .lab-item {\n            background: rgba(255,255,255,0.05);\n            backdrop-filter: blur(10px);\n            border: 1px solid rgba(255,255,255,0.1);\n            border-radius: 10px;\n            padding: 24px;\n            text-align: center;\n            transition: all 0.3s ease;\n        }\n\n        .lab-item:hover {\n            background: rgba(255,255,255,0.1);\n            border-color: var(--gold);\n            transform: translateY(-3px);\n        }\n\n        .lab-icon {\n            font-size: 32px;\n            margin-bottom: 14px;\n            color: var(--gold);\n        }\n\n        .lab-item h5 {\n            font-size: 15px;\n            margin-bottom: 8px;\n            color: white;\n        }\n\n        .lab-item p {\n            font-size: 13px;\n            color: var(--light-blue);\n            line-height: 1.5;\n        }\n\n        \/* Product Specifications *\/\n        .specs-detail-grid {\n            display: grid;\n            grid-template-columns: 1.2fr 1fr;\n            gap: 40px;\n        }\n\n        .thickness-chart {\n            background: white;\n            border-radius: 12px;\n            padding: 30px;\n            box-shadow: 0 4px 20px rgba(0,0,0,0.06);\n        }\n\n        .thickness-chart h3 {\n            color: var(--primary);\n            font-size: 20px;\n            margin-bottom: 20px;\n            display: flex;\n            align-items: center;\n            gap: 10px;\n        }\n\n        .thickness-chart h3::before {\n            content: '';\n            width: 4px;\n            height: 20px;\n            background: var(--gold);\n            border-radius: 2px;\n        }\n\n        .thickness-row {\n            display: flex;\n            justify-content: space-between;\n            padding: 12px 0;\n            border-bottom: 1px dashed var(--border);\n            font-size: 14px;\n        }\n\n        .thickness-row:last-child {\n            border-bottom: none;\n        }\n\n        .thickness-label {\n            color: #4a5568;\n        }\n\n        .thickness-value {\n            font-weight: 600;\n            color: var(--primary);\n        }\n\n        .quality-badges {\n            display: flex;\n            flex-direction: column;\n            gap: 16px;\n        }\n\n        .badge-card {\n            background: linear-gradient(135deg, rgba(212,175,55,0.08) 0%, rgba(184,115,51,0.08) 100%);\n            border: 1px solid rgba(212,175,55,0.2);\n            border-radius: 10px;\n            padding: 20px;\n        }\n\n        .badge-card h4 {\n            color: var(--bronze);\n            font-size: 16px;\n            margin-bottom: 8px;\n            display: flex;\n            align-items: center;\n            gap: 8px;\n        }\n\n        .badge-card h4::before {\n            content: '✓';\n            color: var(--gold);\n            font-weight: 700;\n            font-size: 18px;\n        }\n\n        .badge-card p {\n            font-size: 13px;\n            color: #555;\n            margin: 0;\n        }\n\n        \/* CTA Section *\/\n        .cta-section {\n            background: linear-gradient(135deg, var(--primary) 0%, #003d49 100%);\n            padding: 60px 0;\n            text-align: center;\n            position: relative;\n            overflow: hidden;\n        }\n\n        .cta-section::before {\n            content: '';\n            position: absolute;\n            top: 0;\n            left: 0;\n            right: 0;\n            height: 3px;\n            background: linear-gradient(90deg, var(--accent-blue), var(--gold), var(--bronze));\n        }\n\n        .cta-content {\n            position: relative;\n            z-index: 1;\n        }\n\n        .cta-section h2 {\n            font-size: 30px;\n            color: white;\n            margin-bottom: 12px;\n        }\n\n        .cta-section p {\n            color: var(--light-blue);\n            margin-bottom: 30px;\n            font-size: 16px;\n        }\n\n        .cta-button {\n            display: inline-block;\n            background: linear-gradient(135deg, var(--gold) 0%, var(--bronze) 100%);\n            color: var(--primary);\n            padding: 14px 40px;\n            border-radius: 6px;\n            text-decoration: none;\n            font-weight: 600;\n            font-size: 16px;\n            transition: all 0.3s ease;\n            box-shadow: 0 4px 15px rgba(212,175,55,0.3);\n        }\n\n        .cta-button:hover {\n            transform: translateY(-2px);\n            box-shadow: 0 6px 20px rgba(212,175,55,0.4);\n        }\n\n        \/* Footer *\/\n        .footer {\n            background: #0a252b;\n            padding: 30px 0;\n            color: var(--light-blue);\n            font-size: 14px;\n        }\n\n        .footer-content {\n            display: flex;\n            justify-content: space-between;\n            align-items: center;\n        }\n\n        .footer-logo {\n            font-size: 20px;\n            font-weight: 700;\n            color: white;\n        }\n\n        .footer-logo span {\n            color: var(--gold);\n        }\n\n        \/* Responsive *\/\n        @media (max-width: 900px) {\n            .overview-grid,\n            .specs-detail-grid {\n                grid-template-columns: 1fr;\n            }\n\n            .properties-grid {\n                grid-template-columns: repeat(2, 1fr);\n            }\n\n            .lab-grid {\n                grid-template-columns: repeat(2, 1fr);\n            }\n\n            .app-grid {\n                grid-template-columns: 1fr;\n            }\n\n            .hero h1 {\n                font-size: 32px;\n            }\n        }\n\n        @media (max-width: 600px) {\n            .properties-grid,\n            .lab-grid {\n                grid-template-columns: 1fr;\n            }\n\n            .hero-specs {\n                gap: 20px;\n            }\n\n            .section {\n                padding: 50px 0;\n            }\n        }\n    \u003c\/style\u003e\n\u003c!-- Header --\u003e\u003cheader class=\"header\"\u003e\n\u003cdiv class=\"container header-content\"\u003e\n\u003cdiv class=\"logo\"\u003eRapid\u003cspan\u003eKeen\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nav-tag\"\u003eUltra-Thin Precision Materials for Research\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/header\u003e\u003c!-- Hero Section --\u003e\n\u003csection class=\"hero\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"hero-content\"\u003e\n\u003cdiv class=\"hero-badge\"\u003eGrade 1 — Ultra-Thin CP Titanium\u003c\/div\u003e\n\u003ch1\u003eUltra-Thin High Purity Titanium Foil\u003cbr\u003e\u003cspan\u003eGrade 1 (CP-Ti) · Min 0.001mm (1μm)\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"hero-subtitle\"\u003eHigh-precision Grade 1 commercially pure titanium foils with extreme thinness down to 0.001mm (1μm), manufactured to strict purity standards, engineered specifically for micro-nano research, surface analysis, high-precision electrochemistry and MEMS prototyping. Custom sizes and precision laser cutting available.\u003c\/p\u003e\n\u003cdiv class=\"hero-specs\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e0.001mm – 0.5mm\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eUltra-Thin Thickness Range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003e≥ 99.6%\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eMaterial Purity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-value\"\u003eCustom Laser Cut\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eFabrication Service\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Material Overview --\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2 class=\"section-title\"\u003eMaterial Overview\u003c\/h2\u003e\n\u003cdiv class=\"section-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"overview-grid\"\u003e\n\u003cdiv class=\"overview-text\"\u003e\n\u003ch3\u003eGrade 1 Commercially Pure Titanium (CP-Ti)\u003c\/h3\u003e\n\u003cp\u003eGrade 1 is the highest purity grade of commercially pure titanium, offering the best formability, excellent corrosion resistance and minimal impurity content among all industrial titanium grades. With no alloying elements added, this material maintains the intrinsic chemical and physical properties of titanium, making it the preferred choice for research scenarios requiring high material purity and no elemental interference.\u003c\/p\u003e\n\u003cp\u003eRapidKeen's ultra-thin Grade 1 titanium foils are produced through multi-pass precision cold rolling followed by vacuum annealing treatment, ensuring uniform thickness even at 1μm level, consistent grain structure, stress-free state and ultra-clean surface. Each batch undergoes strict in-process purity verification, thickness testing and surface inspection to meet the stringent requirements of academic research and analytical laboratories.\u003c\/p\u003e\n\u003cdiv class=\"overview-highlight\"\u003e\n\u003cstrong\u003eExtreme Thinness for Advanced Research:\u003c\/strong\u003e Our foil production supports minimum thickness down to 0.001mm (1μm), with precise thickness uniformity control, ideal for micro-nano fabrication, flexible electronics, thin-film interference experiments and high-sensitivity sensor development.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"composition-box\"\u003e\n\u003ch4\u003eChemical Composition (wt.%)\u003c\/h4\u003e\n\u003ctable class=\"composition-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElement\u003c\/th\u003e\n\u003cth\u003eMinimum\u003c\/th\u003e\n\u003cth\u003eMaximum\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTitanium (Ti)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center;\"\u003eBalance (≥ 99.6%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron (Fe)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e0.20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOxygen (O)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e0.18%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarbon (C)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e0.08%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen (N)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e0.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydrogen (H)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e0.015%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Key Properties --\u003e\n\u003csection class=\"section section-alt\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2 class=\"section-title\"\u003eKey Material Properties\u003c\/h2\u003e\n\u003cdiv class=\"section-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"section-intro\"\u003eGrade 1 commercially pure titanium features outstanding chemical purity, excellent cold formability and superior corrosion resistance. In ultra-thin foil form down to 1μm, it maintains high ductility and surface uniformity, making it an ideal base material for various cutting-edge scientific research scenarios.\u003c\/p\u003e\n\u003cdiv class=\"properties-grid\"\u003e\n\u003cdiv class=\"property-card\"\u003e\n\u003cdiv class=\"property-icon\"\u003eδ\u003c\/div\u003e\n\u003ch4\u003eExcellent Formability \u0026amp; Ductility\u003c\/h4\u003e\n\u003cp\u003eSuperior cold working performance compared to titanium alloys, suitable for bending, deep drawing and stamping without cracking even at ultra-thin thickness.\u003c\/p\u003e\n\u003cul class=\"property-list\"\u003e\n\u003cli\u003eTensile Strength: 240 – 370 MPa\u003c\/li\u003e\n\u003cli\u003eYield Strength: ≥ 170 MPa\u003c\/li\u003e\n\u003cli\u003eElongation: ≥ 24%\u003c\/li\u003e\n\u003cli\u003eUniform thickness down to 1μm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"property-card\"\u003e\n\u003cdiv class=\"property-icon\"\u003e⚙\u003c\/div\u003e\n\u003ch4\u003eSuperior Corrosion Resistance\u003c\/h4\u003e\n\u003cp\u003eForms a dense self-healing titanium oxide passivation layer, with excellent stability in most acid, alkali and saline environments.\u003c\/p\u003e\n\u003cul class=\"property-list\"\u003e\n\u003cli\u003eResistant to seawater \u0026amp; chloride solutions\u003c\/li\u003e\n\u003cli\u003eStable in most oxidizing acids\u003c\/li\u003e\n\u003cli\u003eExcellent pitting corrosion resistance\u003c\/li\u003e\n\u003cli\u003eSuperior biocompatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"property-card\"\u003e\n\u003cdiv class=\"property-icon\"\u003e◈\u003c\/div\u003e\n\u003ch4\u003eHigh Purity \u0026amp; Stable Performance\u003c\/h4\u003e\n\u003cp\u003eNo interference from alloying elements, uniform composition and stable physical-chemical properties for high-purity experimental substrates.\u003c\/p\u003e\n\u003cul class=\"property-list\"\u003e\n\u003cli\u003eThermal Conductivity: 17.0 W\/m·K\u003c\/li\u003e\n\u003cli\u003eElectrical Resistivity: 0.556 μΩ·m\u003c\/li\u003e\n\u003cli\u003eMelting Point: ~1668°C\u003c\/li\u003e\n\u003cli\u003eNon-magnetic, homogeneous structure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"props-table-wrapper\"\u003e\n\u003ctable class=\"props-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePhysical Property\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eCondition \/ Note\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"prop-name\"\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e4.506 g\/cm³ (0.163 lb\/in³)\u003c\/td\u003e\n\u003ctd\u003eRoom temperature, fully annealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"prop-name\"\u003eModulus of Elasticity\u003c\/td\u003e\n\u003ctd\u003e102.7 GPa (14.9 Msi)\u003c\/td\u003e\n\u003ctd\u003eYoung's modulus, tension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"prop-name\"\u003eShear Modulus\u003c\/td\u003e\n\u003ctd\u003e39.4 GPa (5.7 Msi)\u003c\/td\u003e\n\u003ctd\u003eRoom temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"prop-name\"\u003ePoisson's Ratio\u003c\/td\u003e\n\u003ctd\u003e0.33\u003c\/td\u003e\n\u003ctd\u003eAnnealed condition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"prop-name\"\u003eCoefficient of Thermal Expansion\u003c\/td\u003e\n\u003ctd\u003e8.6 × 10⁻⁶ \/°C (4.8 × 10⁻⁶ \/°F)\u003c\/td\u003e\n\u003ctd\u003e20°C to 200°C range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"prop-name\"\u003eSpecific Heat Capacity\u003c\/td\u003e\n\u003ctd\u003e528 J\/kg·K\u003c\/td\u003e\n\u003ctd\u003eRoom temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"prop-name\"\u003eElectrical Resistivity\u003c\/td\u003e\n\u003ctd\u003e0.556 × 10⁻⁶ Ω·m\u003c\/td\u003e\n\u003ctd\u003eAnnealed, 20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"prop-name\"\u003eMagnetic Property\u003c\/td\u003e\n\u003ctd\u003eNon-magnetic (paramagnetic)\u003c\/td\u003e\n\u003ctd\u003eAll temperature ranges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Applications --\u003e\n\u003csection class=\"section applications-section\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2 class=\"section-title\"\u003eResearch \u0026amp; Laboratory Applications\u003c\/h2\u003e\n\u003cdiv class=\"section-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"section-intro\"\u003eRapidKeen ultra-thin Grade 1 titanium foils are widely used across universities, national laboratories and R\u0026amp;D centers, especially for micro-nano level research projects requiring extreme thinness, high material purity and corrosion resistance.\u003c\/p\u003e\n\u003cdiv class=\"app-grid\"\u003e\n\u003cdiv class=\"app-card\"\u003e\n\u003cdiv class=\"app-number\"\u003e01\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch4\u003eElectrochemistry \u0026amp; Corrosion Science\u003c\/h4\u003e\n\u003cp\u003eUltra-thin working electrodes for high-sensitivity EIS, potentiodynamic polarization and corrosion kinetics studies; anodization and surface modification process development; ultra-thin film corrosion-resistant material screening experiments.\u003c\/p\u003e\n\u003cdiv class=\"app-tags\"\u003e\n\u003cspan class=\"app-tag\"\u003eEIS Testing\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eAnodization\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eUltra-Thin Electrode\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app-card\"\u003e\n\u003cdiv class=\"app-number\"\u003e02\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch4\u003eSurface Science \u0026amp; Thin Film Research\u003c\/h4\u003e\n\u003cp\u003eHigh-purity ultra-thin titanium substrate for thin film deposition, sputtering and MBE experiments; surface morphology and interface characterization; sample preparation for AFM, XPS and other high-precision surface analytical techniques.\u003c\/p\u003e\n\u003cdiv class=\"app-tags\"\u003e\n\u003cspan class=\"app-tag\"\u003eThin Film Deposition\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eSurface Analysis\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003e1μm Substrate\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app-card\"\u003e\n\u003cdiv class=\"app-number\"\u003e03\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch4\u003eBiomedical \u0026amp; Life Science Research\u003c\/h4\u003e\n\u003cp\u003eBiocompatibility testing of ultra-thin pure titanium, cell adhesion and proliferation experiments; implant material surface modification research; prototype development of flexible biosensors and microfluidic chip titanium components.\u003c\/p\u003e\n\u003cdiv class=\"app-tags\"\u003e\n\u003cspan class=\"app-tag\"\u003eBiocompatibility\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eFlexible Biosensor\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eImplant Research\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app-card\"\u003e\n\u003cdiv class=\"app-number\"\u003e04\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch4\u003eMEMS \u0026amp; Micro-Nano Fabrication\u003c\/h4\u003e\n\u003cp\u003eFlexible MEMS device prototyping and ultra-thin flexible substrate development; micro-stamping and deep drawing process research; laser micromachining and wet etching process research; vacuum equipment ultra-thin sealing diaphragm development.\u003c\/p\u003e\n\u003cdiv class=\"app-tags\"\u003e\n\u003cspan class=\"app-tag\"\u003eLaser Micromachining\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eFlexible Substrate\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eMicro-Nano Forming\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app-card\"\u003e\n\u003cdiv class=\"app-number\"\u003e05\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch4\u003eEnergy \u0026amp; Catalysis Research\u003c\/h4\u003e\n\u003cp\u003eUltra-thin electrode materials for water splitting and hydrogen generation; bipolar plate substrate research for micro fuel cells; photocatalysis and electrocatalysis carrier development; current collector testing for micro batteries and supercapacitors.\u003c\/p\u003e\n\u003cdiv class=\"app-tags\"\u003e\n\u003cspan class=\"app-tag\"\u003eHydrogen Evolution\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eCatalyst Support\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eMicro Current Collector\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app-card\"\u003e\n\u003cdiv class=\"app-number\"\u003e06\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch4\u003eVacuum \u0026amp; Cryogenic Engineering\u003c\/h4\u003e\n\u003cp\u003eUltra-thin sealing gaskets and thermal shields for ultra-high vacuum systems; material mechanical and thermophysical property testing at cryogenic temperatures; lightweight ultra-thin component experiments for aerospace payloads.\u003c\/p\u003e\n\u003cdiv class=\"app-tags\"\u003e\n\u003cspan class=\"app-tag\"\u003eVacuum Sealing\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eCryogenic Materials\u003c\/span\u003e \u003cspan class=\"app-tag\"\u003eThermal Shield\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Lab Focus --\u003e\n\u003csection class=\"section lab-focus\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2 class=\"section-title\"\u003eEngineered for Laboratory Research\u003c\/h2\u003e\n\u003cdiv class=\"section-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"section-intro\"\u003eContamination control is implemented throughout the entire production to packaging process, paired with flexible custom fabrication services and precision thickness control down to 1μm, to fully meet the high precision and reproducibility requirements of scientific research.\u003c\/p\u003e\n\u003cdiv class=\"lab-grid\"\u003e\n\u003cdiv class=\"lab-item\"\u003e\n\u003cdiv class=\"lab-icon\"\u003e📏\u003c\/div\u003e\n\u003ch5\u003eCustom Dimension on Demand\u003c\/h5\u003e\n\u003cp\u003eSupport arbitrary size customization and precision laser cutting, available in square, round, irregular sheets and complex patterns to fit different experimental setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lab-item\"\u003e\n\u003cdiv class=\"lab-icon\"\u003e🔬\u003c\/div\u003e\n\u003ch5\u003eUltra-Clean Surface\u003c\/h5\u003e\n\u003cp\u003eMulti-stage cleaning process after cold rolling, oil-free and oxide-free surface, Ra typically below 0.15μm, ready for direct thin film deposition and surface characterization.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lab-item\"\u003e\n\u003cdiv class=\"lab-icon\"\u003e🧪\u003c\/div\u003e\n\u003ch5\u003eVacuum Annealed\u003c\/h5\u003e\n\u003cp\u003eHigh-vacuum heat treatment eliminates residual stress, ensures uniform grain structure and stable properties, while preventing surface oxidation and impurity penetration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Product Specs --\u003e\n\u003csection class=\"section\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv class=\"section-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"specs-detail-grid\"\u003e\n\u003cdiv class=\"thickness-chart\"\u003e\n\u003ch3\u003eAvailable Dimensions \u0026amp; Custom Processing\u003c\/h3\u003e\n\u003cdiv class=\"thickness-row\"\u003e\n\u003cspan class=\"thickness-label\"\u003eMin Thickness\u003c\/span\u003e \u003cspan class=\"thickness-value\"\u003e0.001 mm (1μm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thickness-row\"\u003e\n\u003cspan class=\"thickness-label\"\u003eUltra-Thin Thickness Tolerance\u003c\/span\u003e \u003cspan class=\"thickness-value\"\u003e±0.2μm for thickness ≤ 0.01mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thickness-row\"\u003e\n\u003cspan class=\"thickness-label\"\u003eStandard Sheet Width\u003c\/span\u003e \u003cspan class=\"thickness-value\"\u003e50 mm – 400 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thickness-row\"\u003e\n\u003cspan class=\"thickness-label\"\u003eStandard Sheet Length\u003c\/span\u003e \u003cspan class=\"thickness-value\"\u003e50 mm – 1500 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thickness-row\"\u003e\n\u003cspan class=\"thickness-label\"\u003eCustom Cutting Service\u003c\/span\u003e \u003cspan class=\"thickness-value\"\u003ePrecision laser cutting to custom geometries\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thickness-row\"\u003e\n\u003cspan class=\"thickness-label\"\u003eSurface Condition\u003c\/span\u003e \u003cspan class=\"thickness-value\"\u003eCold rolled \/ Vacuum annealed\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thickness-row\"\u003e\n\u003cspan class=\"thickness-label\"\u003eSurface Roughness (Ra)\u003c\/span\u003e \u003cspan class=\"thickness-value\"\u003e≤ 0.15 μm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thickness-row\"\u003e\n\u003cspan class=\"thickness-label\"\u003eEdge Condition\u003c\/span\u003e \u003cspan class=\"thickness-value\"\u003eSheared \/ Burr-free laser cut\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"quality-badges\"\u003e\n\u003cdiv class=\"badge-card\"\u003e\n\u003ch4\u003ePrecision Laser Cutting Service\u003c\/h4\u003e\n\u003cp\u003eHigh-precision laser fabrication supports circles, squares, porous arrays and other custom geometries. Minimum kerf width ≤0.1mm, burr-free edges, no secondary processing required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"badge-card\"\u003e\n\u003ch4\u003eResearch-Grade Packaging\u003c\/h4\u003e\n\u003cp\u003ePackaged in cleanroom environment with nitrogen-purged sealed bags to prevent oxidation and contamination, suitable for laboratory storage and transit without sample damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"badge-card\"\u003e\n\u003ch4\u003eFlexible Order Quantities\u003c\/h4\u003e\n\u003cp\u003eSingle sheet and small sample packs available to support exploratory experiments and research budgets. Bulk supply is also available for pilot scale-up and testing programs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- CTA --\u003e\n\u003csection class=\"cta-section\"\u003e\n\u003cdiv class=\"container cta-content\"\u003e\n\u003ch2\u003eRequest Ultra-Thin Titanium Foil Samples for Your Lab\u003c\/h2\u003e\n\u003cp\u003eContact RapidKeen for custom specifications, 1μm ultra-thin foil pricing and laser cutting service on Grade 1 High Purity Titanium Foils.\u003c\/p\u003e\n\u003ca href=\"#\" class=\"cta-button\"\u003eRequest Custom Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Footer --\u003e\u003cfooter class=\"footer\"\u003e\n\u003cdiv class=\"container footer-content\"\u003e\n\u003cdiv class=\"footer-logo\"\u003eRapid\u003cspan\u003eKeen\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e© 2026 RapidKeen. 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