Designed for all types of joints where the maximum depth of sealant will not exceed 1/2 inch, the Sikaflex-1a is a premium-grade polyurethane-based elastomeric sealant. Sika’s one part polyurethane can be used for horizontal and vertical applications, the non-sag formula works great on windows, door frames, small joints, and other construction adhesive applications.Color: BlackSize: 20 oz Sausage
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