Product DescriptionRAC-60B is a light duty, commercial grade double-sided FoilInsulation with 2 layers of aluminum foil and natural Kraft paper bondedtogether with polyethylene and reinforced with two-directional fiberglassscrim. It is mainly used under roof decking, under attic rafters, overexisting attic insulation, in floors, walls and crawl spaces, and inindustrial and commercial buildings as radiant barrier to block radiant heatcoming into house during summer and retain indoor heat generated during thewinter. Also used as a water vapor barrier in air conditioning ductworks andcold rooms combining with traditional insulation such as glass wool, rock wool,it is excellent as a vapor barrier for air-conditioning ducts, pipes andvessels.
|Reinforcing - MD||Fiberglass||8 /100mm|
|Reinforcing - XD||Fiberglass||8 /100mm|
Typical Physical Property
|Physical Property||Value (Metric)||Test Method|
|Basis Weight||125 gsm||Scale|
|Permeance (WVTR)||1.15 ng/N.s||ASTM E96, Procedure A|
|Tensile Strength - MD||156 N/25mm||ASTM D828|
|Tensile Strength - XD||90 N/25mm||ASTM D828|
|Burst Strength||55 N/cm|
|Temperature Resistance||Remains Flexible|
-29 °C/+66 °C
Available Roll Width:1.0m,1.2m,1.25m
- 1. Above data are typical results and not theguaranteed performance.
- 2. Tolerance: Weight and Thickness: ±10%; Width: ±2mm; Length: ±0.5%.
- 3. The products should be stored at room temperature away from chemical, wetand heat source. Rolls should never be stored in direct contact with the groundor on concrete slabs.
- 4.Please do trial-application and make sure the product can ser.