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Karnak
#505MS Karna-Flex WB Sealant - 2 Gallon Pail
QXO product C-553738 · 1 options
Selected: White
QXO SKU 553738 · Product number KAR505MS2G
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- GAL|BKT|2GL
- Item Weight
- 23
- Algae Resistance
- No
- Applicable Standards
- ASTM C734 FM Approved Miami Dade County Approved
About this product
Karna-Flex WB is an acrylic elastomeric, water-borne mastic formulated for use on built-up asphalt roofing, modified bitumen membranes and properly prepared, single-ply membranes (TPO, PVC, Hypalon, and EPDM) and plywood roof substrates. Its ease of application, elasticity, superior adhesion and durability make Karna-Flex WB an ideal repair sealant.



