
SEALANT (WHITE) (CASE OF 12)
CWSW-12
Weight
15 lbs.DOW CORNING CONTRACTORS WEATHERPROOFING SEALANT (CWS) - WHITE
Medium-modulus 100% silicone joint sealant
FEATURES
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Primerless on EIFS and most common nonporous building substrates, including glass and aluminum.
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Balanced adhesive strength, medium modulus and high recovery.
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Excellent all-weather gunnability and performance.
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Extension/compression capability of ±25 to ±40 percent.
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5-Year Weatherseal Limited Warranty
APPLICATIONS
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Dynamically moving joints such as expansion and control joints
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Concrete panel joints
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Tilt-up panel joints
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Curtainwall joints
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Frame-to-structure and perimeter caulking (windows, doors, panels, EIFS, radon mitigation, bedding of mullions, panels and frames, etc.)
Dow Corning ® Contractors Weatherproofing Sealant (CWS) Medium-modulus silicone joint sealant. Dow Corning ® Contractors Weatherproofing Sealant (CWS) is a one-part, moisture cure, medium modulus sealant that provides durable, flexible, watertight joints and offers outstanding unprimed adhesion to most non-porous substrates. It is specifically developed for sealing dynamically moving joints. Dow Corning ® Contractors Weatherproofing Sealant (CWS) used sealing dynamically moving joints such as expansion and control joints, concrete panel joints, tilt-up panel joints, curtainwall joints, perimeter caulking (windows, doors, panels, EIFS, bedding of mullions, panels, and frames, etc.)