Unlock Superior Insulation with Metallic-Treated Tyvek® Technology
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Material Science Behind Aluminized Tyvek®
Aluminized Tyvek® integrates DuPont's flagship non-woven substrate with vacuum-deposited aluminum coating, creating a lightweight, flexible, and ultra-reflective barrier
•Thermal Reflection: 95% radiant heat reflection (ASTM C1371), reducing heat transfer by 40% vs. standard fabrics.
•Waterproof Integrity: Maintains 5,000mm hydrostatic head (ISO 811) while enabling 0.02 g/m²/hr moisture vapor transmission.
•Durability: 18N tear strength (ISO 13937-2) and 100,000+ flex cycles without delamination.
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Application-Specific Advantages
1. aluminized tyvek lunch bags & Food Containers
•Temperature Retention: Keeps food hot/cold for 6+ hours (tested per ASTM F2715).
•Hygienic Surface: FDA-compliant, anti-microbial, and easy-to-clean coating.
•Customization: Supports high-resolution digital printing for brand logos/Pantone colors.
2. Insulated sleeping bags & Outdoor Gear
•Weight Reduction: 30% lighter than aluminum-laminated polyester (180g/m² avg. weight).
•Compact Packing: Compresses to 40% volume of traditional insulated materials.
•Climate Adaptation: Stable performance from -40°C to 80°C.
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Case Study: Nordic Outdoor Brand
•Challenge: Create sub-500g sleeping bag for Arctic trekking.
•Solution: 80g aluminized Tyvek® with hexagonal quilt stitching.
•Result: 28% lighter than competitor products; -15°C comfort rating achieved.
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Why Partner with Us?
As a 20-year Tyvek® specialist, we offer:
•R&D Support: Co-develop coating thickness (40g-120g) for your use case.
•Supply Chain Transparency: Traceable DuPont® raw materials.
•Certification Ready: OEKO-TEX® and BPA-free compliance documentation.
Request Free Swatches: Contact me via +86 18221934426 for material kits and thermal test reports.