Mega Blue® Silicone

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Mega Blue® Silicone is a moisture curing, gasketing material that cures into a strong, silicone rubber that maintains long term durability and flexibility to make formed-in-place gaskets.  Designed for high performance engines, Mega Blue® Silicone forms a tough, flexible silicone rubber gasket that resists aging and weathering. 

  • Works Best On: Silicone, Cork, Felt and Rubber gaskets 
  • Tensile Strength:  240 psi
  • Non-Flammable
  • Non-Toxic
  • O.E.M. Approved
  • Low Volatile
  • Oxygen Sensor Safe
  • Low Odor
  • Color:  Blue
  • Waterproof
  • Set Time:  8-10 Minutes
  • Cure Time:  12-24 Hours
  • Temperature Range:  -65˚F to 400˚F (continuous);  -65˚F to 500˚F (intermittent)
  • Part No.:  77739
  • Package:  3 oz. (85g) tube, carded
  • Units Per Case:  12
  • Mega Blue® Silicone is  non-corrosive to steel, iron and aluminum.