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Karnak
#407 EPDM & SPF Base Coat - 5 Gallon Pail
QXO product C-447941 · 1 options
Selected: Light Pink
QXO SKU 447941 · Product number KAR407BSG5
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- GAL|5GL
- Item Weight
- 48
- Algae Resistance
- No
- Applicable Standards
- ASTM D2196 Method A ASTM D2370 ASTM D624
About this product
Karnak #407 EPDM & SPF is a 100% acrylic elastomeric co-polymer emulsion, specifically designed as a base coating for adhesion to EPDM and SPF (Spray polyurethane foam) roofing membranes and systems. The technology used in #407 EPDM & SPF enables the coating to have very good adhesion and resistance to blistering when applied to EPDM or SPF roofing systems. When applied to a suitably cleaned EPDM or SPF roofs and top coated with a durable acrylic elastomeric finish coat such as 535 QS Enviro-Lastic, 501 Elasto-Brite or 529 Renu-White, the coatings can extend the life of the existing roof membrane.



