Dow CWS - Weatherproofing Sealant
6.99 113.76 $4.21 - $113.76
Medium-modulus silicone joint sealant. This unique, weather-resistant formulation is ideal to withstand adverse conditions, including moisture, movement, sheer and deflection. Glass and aluminum buildings.
Expect Longer Lead Times
It is easily gunnable in all weather conditions from -20 to 120°F (-29 to 49°C). Because it requires no mixing and a smaller joint thickness requirement, it is an economical, high-performance alternative to other sealant options with a ±25 to ±40 percent movement capability.
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