Type: | Vapor Barrier |
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Function: | Moisture Proof, Waterproof, Soundproof |
Material: | Alum Foil |
Certification: | UL, RoHS, ISO |
Available Roll Width: | 1.20m,1.22m |
Transport Package: | Standard Exporting Package |
Customization: |
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Composition | Description | Value (English) | Value (Metric) |
Foil | Aluminum | 0.28 mil | 7 micron |
Reinforcing - MD | Fiberglass | 1/5 inch spacing | 5mm spacing |
Reinforcing - XD | Fiberglass | 1/5 inch spacing | 5mm spacing |
Adhesive | Flame-Retardant Glue | ------ | ------ |
Kraft | Flame-Retardant | 55.2 lbs / 3000 ft2 | 90gsm |
Adhesive | Flame-Retardant Glue | ------ | ------ |
Foil | Aluminum | 0.28 mil | 7 micron |
Physical Properties | Test Method | Value (English) | Value (Metric) |
Basis Weight | Scale | 30.7 lbs / 1000 ft2 | 150 gsm |
Permeance (WVTR) | ASTM E96, Procedure A | 0.02 perm | 1.15 ng/N.s |
Tensile Strength - MD | ASTM D828 | 56.8 lbs/In | 250 N/25mm |
Tensile Strength - XD | ASTM D828 | 36.4 lbs/In | 160 N/25mm |
Burst Strength | ASTM D774 | 86.4 psi | 60 N/cm2 |
Low Temperature Resistance | ASTM D1790 4 hrs @-40 °F (- 40 °C) |
Remains Flexible No Delamination |
Remains Flexible No Delamination |
High Temperature Resistance | ASTM D1790 4 hrs @ +240 °F (+116 °C) |
Remains Flexible No Delamination |
Remains Flexible No Delamination |
Emissivity | ASTM E408 | 0.03 | 0.03 |
Fire Rating | UL 723 / ASTM E84 | Less 25 / 50 - Passed | Less 25 / 50 - Passed |
Fire Rating | BS 476 Pt 6 & 7 | Class O - Passed | Class O - Passed |
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