Grace Select Self-Adhered Roofing Underlayment - 3' x 65' Roll

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Quick ID: Q831
Grace Building Products
Ships for $17.95 or Free with $199 Order

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  • Excellent protection against wind driven rain and ice dams
  • Superior Lap Adhesion for better protection against leaks
  • Re-roofable - shingles can be easily removed from existing Select Underlayment during re-roofing
  • Ripcord Split Release on Demand makes installation quick and easy
  • 195 square feet


Grace Select is a smooth surface, rubberized asphalt adhesive roofing underlayment. The Select roofing underlayment has two waterproofing materials- a rubberized asphalt adhesive, backed by a layer of high density cross laminated polyethylene. It meets the industry standards for fastener sealability equivalent to granular products, while it provides fast and easy installation.


Manufacturer Part Number654
Sub BrandGCP Applied Technologies
Code ApprovalICC ESR-1677 approval under AC-48 Acceptance Criteria for Self-Adhered Underlayments to be used as an Ice Barrier; Underwriters Laboratories, Inc. Class A fire classification under fiberglass shingles and Class C under organic felt shingles (per ASTM E
Coverage (Square Feet)195
Installation MethodSelf-Adhering; Press membrane into place with heavy hand pressure. Side laps must be a minimum of 3.5 in. and end laps a minimum of 6 in. Ensure all laps shed water - top layer of membrane over bottom layer. Always work from low point to high point.
Installation Temperature40 degrees Fahrenheit or higher
Package Quantity1

Weights and Dimensions

Weight (Pounds)33.8
Length (Feet)65
Thickness (Inches)25 mil
Width (Inches)36


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