Detailed Product Description
Material: 0.04mm white polypropylene, 3-direction fiberglass mesh (scrim) and 50gsm Kraft Application: As vapor barrier for metal building Characteristic: Good vapor barrier, high physical performance, and anticorrosive Physical properties: Tensile strength 197N/25mm, latitude 144N/25mm Permeance ASTM-E96 ≤1.15 High temperature resistance 80°C@24hrs (Remains Flexible No Delamination) Low temperature resistance -15°C@24hrs (Remains Flexible No Delamination) Puncture Resistance ASTM-774 112N Reflectivity GB/T7689.5-2001 80%
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