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GCP Applied Technologies
4' x 115' Preprufe® 250 Membrane
QXO product C-581769 · 1 options
Selected: GRA PREPRUFE 250 4'X115' RL
QXO SKU 581769 · Product number GRAP250
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- RL
- Item Weight
- 93
- Algae Resistance
- No
- Applicable Standards
- ASTM D3767 ASTM D1970 ASTM D5385 ASTM D412 ASTM D903 ASTM D1876 ASTM D5385 ASTM E154 ASTM E96 ASTM D570
About this product
Preprufe® 250 is a composite sheet comprised of an HDPE film, an aggressive pressure sensitive adhesive and a weather resistant protective coating. Using GCP's unique Advanced Bond Technology, Preprufe 250 provides a continuous seal to cured concrete, prevents lateral water migration and provides long-term waterproofing performance.



