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DOW
DOWSIL™ 791 Silicone Weatherproofing Sealant
QXO product C-640940 · 1 options
Selected: 268311
QXO SKU 640940 · Product number DOW791268311
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- TB|SGE
- Item Weight
- 1.25
- Algae Resistance
- No
- Packaging
- 20 oz sausage
About this product
DOWSIL™ 791 Silicone Weatherproofing Sealant is a specified, premium performance weather sealing product specifically designed for general glazing and weather sealing in curtain wall and building facades. Benefits: Ideal for expansion, connection, perimeter and other movement joints Neutral cure - suitable for use on coated glass, galvanized steel, masonry and other porous and non-porous substrates Extension/compression movement capability of up to 50 percent of the original joint width Excellent weatherability, virtually unaffected by sunlight, rain, snow, ozone Excellent unprimed adhesion to a wide variety of construction materials and building components Ease of application - ready to use as supplied Excellent rheology, low string upon gunning
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