Product Overview
LIQUI MOLY Silicone Gasket Sealer Black (LM6185) is a high-performance RTV silicone sealant engineered for precision sealing in demanding automotive, industrial, and mechanical environments. Supplied in an easy-to-use, self-dispensing cartridge, it eliminates the need for a caulking gun, making application simple and mess-free.
This premium black silicone withstands extreme temperatures from -40 °C to +250 °C (briefly up to +300 °C), offering outstanding resistance to oil, coolant, transmission fluid, and environmental exposure. It cures to a durable, permanently elastic seal that resists aging, cracking, and shrinkage, making it ideal for both flexible and rigid surfaces.
Key Features & Benefits:
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No gun required – self-dispensing 200ml cartridge
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Withstands extreme heat: -40 °C to +250 °C (short-term to +300 °C)
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Permanently elastic, long-lasting seal
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Excellent resistance to oil, coolant, grease, water, and chemicals
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Suitable for metal, plastic, and glass surfaces
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Aging-resistant, vibration-resistant, and waterproof
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Fast skin formation and reliable adhesion
Typical Applications:
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Oil pans & transmission pans
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Engine housings & differentials
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Valve covers & timing gear covers
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Water pumps & thermostat housings
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Battery boxes & light housings (headlamps, taillamps)
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General-purpose sealing for automotive, marine, agricultural, and industrial equipment
Compatible Materials:
✅ Metal
✅ Plastic
✅ Glass
Technical Specs:
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Color: Black
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Temperature Range: -40 °C to +250 °C (up to +300 °C short-term)
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Contents: 200 ml
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Part Number: LM6185
