

J-B Weld 32325 Ultimate Copper High Temperature RTV Silicone Gasket Maker
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Ultimate Copper · 3 Ounce · Silicone
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31314 Red 3 oz
£9.00
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About this item
J-B Weld Hi-Temp Silicone Gasket Maker & Sealant is a room temperature vulcanized (RTV) silicone gasketing material designed for high temperature environments. It cures with moisture in the air to form a tough, waterproof seal on most surfaces. Properties include no shrinkage or cracking, weather resistance, and sensor safety, making it suitable for various automotive applications where continuous temperatures up to 550ºF or intermittent temperatures up to 650ºF may be encountered.
- Brand: J-B Weld
- Product: Ultimate Copper High Temperature RTV Silicone Gasket Maker & Sealant
- Typical Use: Mechanical assemblies requiring high-temperature gasketing
- Cure Type: Moisture-curing RTV silicone
- Finish: Copper color for gasket appearance
- Temperature Range: Continuous up to 550ºF; intermittent up to 650ºF
- Features: Waterproof seal, non-shrinking, weather-resistant, sensor safe
Formulated to withstand automotive sealing needs without compromising surface integrity. Use as a gasket maker or sealant in suitable automotive and mechanical applications.
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