Roofing - Underlayment

CertainTeed

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CertainTeed's waterproofing shingle underlayments are applied under roof shingles during new construction or re-roofing to protect your home’s interior from winter leaks…

Subcategory: Underlayment & Sheathing
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Product Summary
CertainTeed's waterproofing shingle underlayments are applied under roof shingles during new construction or re-roofing to protect your home’s interior from winter leaks caused by ice dams and wind-driven rain.
Shingle Underlayments

Owens Corning - Roof - Underlayment

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For a roof to last, your roofing system must include protection from wind-driven rain.

Subcategory: Underlayment & Sheathing
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Product Summary

For a roof to last, your roofing system must include protection from wind-driven rain. This is accomplished by installing waterproofing underlayment directly beneath the shingles. WeatherLock® Series self-adhesive water-proofing underlayment is perfect for both new construction and reroofing projects. In addition to protecting the roof deck from damage from ice dams and wind-driven rain, WeatherLock should also be used on areas of the roof where water has a tendency to collect or flow. Valleys, vents, chimneys and skylights are examples of where WeatherLock Series underlayment should be considered.

Roofing Underlayment

Tyvek®

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Protect roofs from water with DuPont Tyvek® synthetic roofing underlayment, engineered to deliver superior performance.

Subcategory: Underlayment & Sheathing
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Product Summary
Protect roofs from water with DuPont synthetic roofing underlayments, engineered to deliver superior performance. DuPont Roofing Products offer better water holdout and durability than traditional roofing felt.

The new Tyvek® Protec™ portfolio of engineered synthetic underlayments provides you and your crew with a high-performance product and greater confidence on the job.

DuPont Tyvek® Roofing Underlayment