ProArmor™ Synthetic Roof Underlayment

Owens Corning® ProArmor™ Synthetic Roof Underlayment with Fusion Back Coating Technology is strong, durable and repels water unlike #15 felt. It’s also light, easy to install and contributes to safe working conditions.

  • Dual-surface slip resistance: Fusion Back Coating Technology paired with an industrial non-woven surface provides excellent walking conditions during shingle application even on steeply pitched roofs

  • Repels moisture and helps provide protection against water infiltration

  • Resists stretching and tearing around fasteners

  • Available in 42-inch lightweight rolls for easy installation

  • 10-Year Limited Warranty*

  • For use under asphalt shingles only

100% CGC DISTRIBUTOR

Store hours:

Monday to Friday 7:00AM to 5:00PM

Closed Saturday and Sunday

43 Bentley Ave,

Ottawa Nepean, ON  

K2E 6T7                

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