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POLYMER ADHESIVES POLYSIL is a one-part silicone sealant designed for industrial applications. This Hi-Temp industrial grade RTV silicone sealant provides a long-lasting, flexible seal with excellent adhesion to most surfaces. It is rated for service temperatures up to 600°F and is FDA/USDA approved. The sealant offers 25% movement capability and resists mold and mildew, ensuring it will not crack, shrink, or chalk.
High-temperature industrial silicone sealant offering flexibility, strong adhesion, and mold resistance for demanding applications.
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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