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Owens Corning® ProArmor®

Strong, durable and repels water unlike felt paper.

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Product Information

Choose the synthetic strength of ProArmor® Underlayment. As a contractor, you know that a roof is only as strong as its weakest component. So why would you risk your reputation on felt paper? Owens Corning® ProArmor® Synthetic Roof Underlayment with Fusion Back Coating Technology® is strong, durable and repels water unlike felt paper. It’s also lighter, easier to install and contributes to safe working conditions for your crew. ProArmor® can withstand UV exposure up to 90 days and can be used under asphalt and metal roofing

ProArmor® Underlayment with Fusion Back Coating Technology®. When it comes to doing a job right, few things are as important as reliable product performance and the safety of your crew. Our exclusive Fusion Back Coating Technology® practically eliminates the underlayment from sliding against the roof deck. The result? A stable walking surface and minimal tearing around fasteners that could lead to water infiltration.

Colors, sizes, & quantities vary based on CSS location. Please visit our contact form here for your inquiries. Updated 8/22/22.

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