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DiversiTech 7-4300 is a high-temperature red silicone sealant in a ten point one-ounce cartridge. This single-component silicone sealant is non-slumping and cures to a tough, rubbery solid at room temperature. It is designed to perform effectively in extreme temperature conditions, with a continuous service temperature range from minus eighty-five degrees Fahrenheit to five hundred degrees Fahrenheit, and can handle intermittent exposure up to six hundred degrees Fahrenheit. The tack-free cure time is fifteen minutes, and it achieves full cure within twenty-four hours.
This sealant is suitable for use in HVAC and plumbing. It provides a durable bond and is reliable in high-temperature situations.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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