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2655
Caulks and Sealants Thurmalox 2655 Oxide Red High Temperature Silicone Sealant
Thurmalox 2655 is a one-part, room temperature vulcanizing (RTV) silicone adhesive/sealant for high-temperature industrial applications. It cures to a tough, elastomeric rubber upon exposure to atmospheric moisture and retains permanent flexibility from -80F to 550F (-62C-288C) and will withstand intermittent exposures to 650F (343C). Recommended Uses: Thurmalox 2655 Adhesive/Sealant provides excellent adhesion to most surfaces including: metals, painted surfaces, ceramics, glass, rubber and plastics. Typical applications include: • Sealing hot surfaces of air pollution control equipment to prevent acid dew point corrosion caused by in-leakage of moist ambient air • For baghouses, precipitators, access doors, expansion joints, vent and flue connections, duct work, damper seals and test ports • Fired heaters, boilers, ovens, windows • Prevention of dust and dirt contamination of electrical controls, instruments and motors • Stoves, fireplace inserts and flue pipes • Formed-in-place gaskets around pipes, valves, process equipment and tanks containing hot liquids • Formed-in-place gaskets for compressors, pumps, engines, gear boxes and other machinery
Features: • 100% silicone rubber • Outstanding thermal stability over a wide service temperature range • Retains permanent flexibility under stress by heat, radiation and weather • Unaffected by weather, moisture, UV radiation and ozone • Highly resistant to chemical attack • Excellent unprimed adhesion to many materials • Will not sag, slump or run upon application • Excellent dielectric and insulation properties
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