Polyglass

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Insulation

POLYTHERM® is a high efficiency thermal insulation board composed of a rigid closed cell polyisocyanurate foam core bonded to glass fiber mat facers.

Subcategory: Rigid Board

Weatherization & Flashing

Polyglass membranes and waterproofing products are reinforced with polyester and/or fiberglass mat offering superior flexibility, excellent tensile strength and dimensional stability and is intended to be used as the primary weathering surface in new or re-roofing applications.

Subcategory: Ice & Water Barrier
Application: Roof