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$18 Flat-rate Shipping: Get it in 3-10 days
Free shipping on orders $500+.
Ship to addresses in the contiguous U.S. Where can we ship?
Sikaflex + Construction Sealant is used to seal joints and gaps in windows, doors and walls. Its advanced polyurethane technology provides superior flexibility and durability. Can be applied to new "green" concrete 24 hours after cure and to wet concrete 1 hour after rainfall. It is waterproof and water immersible after cure and is paintable, stainable and sandable.