Description
Bostik Sealnflex 600ml white PU sealant for flexible, long-lasting construction joints. Adheres strongly to concrete, brickwork, metals, and many substrates. Suitable for façades, control joints, and perimeter sealing. Weather- and UV-resistant for outdoor use. White colour complements light surfaces and trims. Easy to gun and tool for a professional finish. Check compatibility before painting and follow cure allowances.




2hrs.