Vapor Block®G™ (Raven Industries) Underslab Vapor Retarder/Barrier With 10% Recycled Content
VaporBlock®G™ is a high performance 3-layer co-extruded underslab vapor barrier containing post-consumer recycled content in the core layer • Outer layers are made from state-of the-art polyethylene resins that provide superior physical and performance properties far exceeding ASTM E-1745 (Plastic Water Vapor Retarders Used in Contact with Soil or Granular Fill Under Concrete Slabs) Class A, B and C requirements VaporBlockG can help achieve a higher LEED rating by qualifying for Credit 4 (Recycled Content) of Materials and Resources by containing a minimum of 10% post-consumer recycled polyethylene for 1 LEED point on qualifying projects • Select recycled polyethylene provides an excellent raw material that would otherwise be manufactured from virgin materials and at the same time preserves landfill space. • Excellent tensile strength, very low permeability and puncture resistance that is almost twice the requirement of ASTM E1745-11 Scroll down for full product description
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| Item # | Thickness (mil) | Unit Of Measure |
Material List for Quote |
Item Specifications
| Item # | Thickness (mil) | Size (ft.) | Classification | Tensile Strength (New Material) (lbs/in) | Tensile Strength (After Exposure) (lbs/in) | Puncture Resistance (g) | Max Use Temp (°F) | Min Use Temp (°F) | Permeance | Unit Of Measure |
Material List for Quote |
| RNVBGL15 | 15 | 12x200 | Class A, B, & C | 50 | 50 | 4,000 | 180 | -70 | .0134 | Ea. | Add |