RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 170g)
RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 170g)
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RTV Silicone Gasket Maker, High Temp Silicone Resist Oil, Anti-Freeze RTV Silicone Sealant for Engines, Gearboxes, Pumps, Superchargers (Red, 170g)

Key item features

  • ‌Our RTV silicone is a sealing product for automotive engines that prevents oil and gas leaks and ensures efficient operation. It can also be used in gearboxes, axles, and superchargers to form reliable silicone gaskets
  • Our gasket sealant quickly cures into a flexible, leak-proof gasket that replaces traditional cutting gaskets. It resists shrinking, cracking, and damage under high temperature, cold, pressure, or vibration
  • Our high temperature silicone sealant is oil-resistant, non-corrosive, waterproof, and freeze-proof. It fully fills surface gaps, seals tightly, prevents fluid leakage, and reduces energy loss
  • Suggestions for use: Clean the surface with solvent, then apply the silicone evenly. Apply light pressure during curing to ensure full gap filling
  • NOTE: Test sealing before use to avoid damage. Curing time varies by environment (25°C: 10–30 min). Applicable temperature: -60°C to +300°C. Maximum pressure: ≥10 MPa
Current price is $12.89
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Sold by MuFang TradePro Seller
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4.547169811320755 stars out of 5, based on 54 seller reviews(4.5)
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4.7 out of 5 stars
stars15 ratings5 reviews
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Showing 1-3 of 5 reviews

May 17, 2026
Bethany
Item details
Count: 2
Color: Red
Sold byMuFang TradeDelivered byWalmart
5 out of 5 stars review

Verified Purchase

silicone gasket maker

this stuff seems to be working great. only time will truly tell but so far I'm happy with it.

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May 30, 2026
Will
Item details
Count: 2
Color: Black
Sold byMuFang TradeDelivered byWalmart
5 out of 5 stars review

Verified Purchase

love not having to go to parts store

worked perfectly for what i needed

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Feb 22, 2026
JOHN
Item details
Color: Black
Sold byMuFang TradeDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Have not used yet but couldn't resist purchasing, hopefully will prove to be as good as more expensive brands.

Incentivized Review
Helpful?2P00AXJP77XB17240119210