Adaseal Chembon Black RTV Silicone Sealant - 8oz Pressurized Can

Item #
Mfr. Model # CC-80303

Chembon RTV Silicone Adhesive Sealants

Chembon 100% RTV Silicone sealants cure to a tough, rubbery solid when exposed to moisture in the air. Chembon's RTV Silicone sealants are 100% solid and contain no extenders or plasticizers, shrinkage due to weathering is minimal.


  • Non-Slump, one component paste
  • Will not flow under its own weight
  • Excellent for use on sidewall joints and overhead surfaces
  • Is not paintable
  • Adheres to metal, glass, wood, ceramic, painted surfaces and plastics
  • Resistance to ultraviolet light
  • Ozone friendly
  • Excellent resistance to most solvents, oils and organic / inorganic chemicals
  • Not recommended for continuous use with gasoline or fuel oil.
  • 8oz Pressurized "Cheese Whiz Can

Temperature Ranges:

Silicone rubber offers both extreme low and high temperature resistance properties. It remains flexible to –60 deg C (-75 deg F) and although modulus increases, does not become brittle. These products will also withstand high temperatures up to +232 deg C (+450 deg F) during continuous operation, and up to +260 deg C (+500 deg F) for short periods. For extreme high temperatures, RED HI TEMP is recommended. This has a temperature range of +260 deg C (+500 deg F) for continuous operation, and +315 deg C (+600 deg F) for short periods.


  • Auto trim
  • Appliance trim
  • Marine cabins and windows
  • Engine gasketing
  • Sealing windscreen glass
  • Insulating electrical connections
  • Waterproofing joints
  • Weatherstripping

Available Colors:

  • Aluminum
  • Black
  • Blue
  • Clear
  • Red Hi-Temp
  • White

Product Details
Specification Description
Brand Name: Adaseal
Brand Part Number: CC-80303
$12.93 / each
  • 48+ for $11.48 / each

Must order in increments of 12 units
Estimated to ship Thu. Jun 20.
This item cannot be shipped via air carrier. This item has been restricted for sale in the following states: AK, HI, PR If shipping to a state with restrictions, please call for shipping options.