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GCP Applied Technologies
36" x 65' Select™ HT High Temp Lightweight Roofing Underlayment
QXO product C-524017 · 1 options
Selected: Grey-Black
QXO SKU 524017 · Product number GRASHTU195
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- PLT|RL
- Item Weight
- 20
- Algae Resistance
- No
- Applicable Standards
- ICC-ES Approved UL Classified
About this product
Select HT is a unique, lightweight and easy to apply, self adhered underlayment capable of meeting the high temperature resistance requested by contractors in hot climates. The underlayment is composed of two waterproofing materials-a high temperature rubberized asphalt adhesive, backed by a layer of high density cross laminated polyethylene film. The rubberized asphalt is backed by a paper release liner that protects its adhesive quality. The release liner is easily removed allowing the rubberized asphalt to be bonded to the roof deck. The Ripcord® embedded in the adhesive provides the applicator a "split release on demand" feature, making it easier to apply in detail areas.



