RTV Silicone

SuperCo RTV Silicone is a multi-purpose, single-component, adhesive sealant that quickly adheres to most surfaces. It cures within a 24 hour period to provide a tough, resilient, silicone rubber ideal for hundreds of applications. RTV Silicone can be used for gaskets, sealing, bonding, insulating, caulking, encapsulating, and coating. This flexible material resists shrinking and cracking, as well as degradation due to weather, ozone, chemicals, moisture, and vibration exposure. This product is rated for extreme temperatures ranging from -85ºF to 450ºF.

  • UL and NSF approved 
  • Available in 7 different colors 
  • Will not sag, run off, or shrink 
  • Great for replacements or custom gaskets 
  • Low volatile material available and oxygen sensor safe
  • May be used to waterproof electrical connections and boxes 
  • Meets FDA Reg. No 21 CFR 177.2600 and MIL-A-46106 specifications 
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