METAL, TILE, FIBERGLASS & POLYESTER ROOF UNDERLAYMENT PRODUCTS

MAT-40™

MAT-40 is a highly durable tile and metal roof underlayment that resists punctures and tears, is easy to apply and provides superior waterproofing protection. Can be used in both residential and commercial applications.

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Datasheet
Metal roof underlayment

Defend™

Defend™ is a fiberglass reinforced underlayment that protects your home from water intrusion caused by melting snow or ice dams. Designed for residential use under shingles.

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Datasheet
Fiberglass