36 in. x 65 ft. TopShield G300 Ice and Water Underlayment - Self-Adhering Black 195 sq. ft. G300 ASTM D 1970
6 Months Everyday Financing** available on purchases of $299 or more. Apply Now
- Self-sealing, mineral granulated top surface
- Waterproofing protection for slate and asphalt roof systems.
- Easy to install with release film peel off
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