Description
Sikaflex 1a Sausage Sealant is a high-performance, one-component polyurethane sealant ideal for a wide range of construction applications. Packaged in convenient sausage tubes, this product provides an efficient and clean solution for sealing joints, gaps, and cracks on various building materials.
This Sikaflex 1a sausage sealant offers excellent adhesion to most common construction surfaces such as concrete, wood, metal, glass, and masonry. It cures on exposure to atmospheric moisture to form a durable, elastomeric, and flexible seal that can withstand weather extremes, joint movement, and UV exposure.
Designed for both vertical and horizontal applications, Sikaflex 1a sausage sealant does not shrink or crack and is paintable once cured. It complies with multiple industry standards for commercial construction and is suitable for interior and exterior use.
Key Benefits:
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One-component, moisture-curing polyurethane formula
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Excellent flexibility and joint movement capability
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Outstanding adhesion without priming
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Paintable and resistant to UV exposure and weathering
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Sausage packaging for low waste and clean application
- Ideal for expansion joints, window perimeters, and flashing
Sikaflex 1a sausage sealant is trusted by contractors for everything from roofing and window sealing to concrete joints and façade repairs. Available in multiple colors (such as aluminum gray and white) and commonly packaged in 20 oz sausages, this product is a reliable solution for professional-grade sealing.
