Permatex Ultra Copper Maximum Temperature RTV Silicone
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Permatex Ultra Copper Maximum Temperature RTV Silicone 3 oz.

Part# 1340540001

Our price: $6.99

MSRP: $8.95 - You save $1.96 (22% off)

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    Ultra Copper maximum Temperature RTV Silicone is perfect for the high demands of motorcycle and ATV racing. Highest operating temperatures for two and four stroke high-performance engines. The most advanced, high temp RTV silicone gasket available. Sensor-safe, low odor, no corrosive and superior adhesion. Three times more oil resistant than conventional silicones; eight times more flexible than cut gaskets. Temperature range -75°F to 700°F (-59°C to 371°C) intermittent. The best silicone for exhaust pipes, exhaust manifolds, and other areas subject to high heat.
  • Perfect for the high demands of motorcycle and ATV racing.
  • The most advanced, high temp RTV silicone gasket available.
  • Three times more oil resistant than conventional silicones; eight times more flexible than cut gaskets.
  • The best silicone for exhaust pipes, exhaust manifolds, and other areas subject to high heat.

Permatex Ultra Copper Maximum Temperature RTV Silicone Reviews

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0 of 0 people found this review helpful.

Great for exhausts

Comments On Jun 04, 2013:I used this on my exhaust...works great.

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0 of 0 people found this review helpful.

pretty good

Comments On Mar 21, 2013:nothing special

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0 of 0 people found this review helpful.

great seal

Comments On Jun 23, 2012:Very good stuff. Has held up great on my CRF exhaust.

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1 of 1 people found this review helpful.

Great sealer

Comments On Jun 14, 2012:This is my favorite sealer for most project that involve heat and H2O. Stays flexable and works great.

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