Chemical, Sealants & Fluids

RTV123 – Sealant



RTV122, RTV12S and RTV128 adhesive sealants are one-Cmponent. ready-to-use, and cure to a tough, resilient silicone rubber on exposure to atmospheric moisture at room temperature.

TYpical applications Include, but are not limited to, sealing vertical Joints bonding dl&&lmllar materials such as metal to plastic and glass to aluminum eleciJ’Icallnsulatlon of wfres and terminals and formed-In-place gasketing.

The following adhesive sealants are identical except for color:
RTV 122: While
RTV 123: Black
RTV 128: Translucent


Key Features and Benefits

  • Primerless adhesion to many metals and plastics.
  • Non-Corrosive to aluminum and steel per MIL-A-46146A+.
  • Lower odor cure than conventional acetoxy silicone sealants.
  • UL Recognition. Recognized by Underwritsrs’ Laboratcries, Inc. under their Component Recognition Program ( UL File No. E-36952).
  • One component.
  • Cures at room temperature.
  • Excellent electrical Insulation propertlea.
  • Retains elastomerlc properties at temperatures of -60oC(-75oF) to 204oC (400°F) for long periods and to 260oC (500oF) for short periods.
  • Excellent weatherability, ozone, and chemical resistance.


Product Datasheet



Additional information

Weight0.00000000 kg


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