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- Main components are several grades of high performance polyethylene vapor retarder material made of HDPE, LDPE or LLDPE with low permeability
- Reinforced with a heavy-duty polyester cord grid for high strength and durability
- For under slab, wall and roof applications
- Can be manufactured up to 200 ft. by 200 ft.
- Can stop water vapor from causing loss of insulation performance, structural damage and other moisture related problems
Want to know more about this product? Click here to request more information about Griffolyn Reinforced Vapor Retarders from Reef Industries, Inc. .

