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OSI® HM270, Clear, 10 oz
Color Make your selection Clear
Temperature extremes are no match for HM270 - an acetoxy silicone that withstands harsh conditions from -76°F to 350°F without missing a beat. Designed for use on non-porous materials, its application possibilities include a variety of tough challenges: ceiling skylights, solar panels, duct work, aluminum siding, recreational vehicles and more. With 25% joint movement, it’s also permanently flexible. HM270 should not be painted.
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Easy extrusion in any weather
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Permanently flexible with Class 25 Joint Movement
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Both water-resistant and weatherproof
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Tackles tough applications like sealing skylights, solar panels, duct work and more
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Bonds well to materials like glass, aluminum, ceramics, primed steel, and some plastics