GAF

1 Campus Drive

Parsippany, NJ 07054

GAFGLAS® Ply 4

Description
Constructed with a strong glass fiber mat that is coated with the finest-quality asphalt, and designed with optimum porosity to ensure a sound, watertight membrane.
Standards
ASTM: D2178 Type IV
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GAFGLAS® Ply 4 Documents (19)
GAF Documents (59)
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