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RTV Silicone Gasket Sealant

Item #12403
A high pressure and heat resistant sealant that is ideal for automotive use. RTV Silicone Sealant by DAP® forms to gaskets and creates a reliable waterproof seal. Also resistant to grease, fuels and oils for a long lasting sealant.
Product Overview

Mechanical gaskets will work efficiently when adding this silicone gasket sealant. A useful device to have in workshops and garages, this sealant does not dry out, crumble or crack. Great for automotive applications, this sealant is resistant to fuel, oil and grease and can withstand vibrations. Also compatible in heat up to 400®F, it remains flexible and holds its shape. This waterproof seal is OEM specified and has excellent longevity after application. This automotive gasket sealant can be applied right from its tube with no mixing required.

  • RTV Silicone Sealant by DAP®
  • For automotive and mechanical use
  • Waterproof seal
  • Does not dry out
  • Flexible and durable
  • Resistant to cracking and crumbling
  • Resistant to fuel, grease and oil
  • Withstands pressure and vibrations
  • Compatible with heat up to 400°F
  • OEM specified
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