Cytec - DAPCO 2100 Primerless Silicone Firewall Sealant, 6oz



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DAPCO 2100 Primerless Silicone Firewall Sealant

Dapco™ 2100 is an adhesive, solvent-free, thixotropic silicone paste. Dapco™ 2100 is most commonly used as a coating, sealant, or filleting material in the construction, repair and maintenance of all types of aircraft. The product can be applied using a variety of methods and is especially useful where fire resistance, exposure to phosphate ester fluids, and/or exposure to extreme temperatures -65° F (-54° C) to 400° F (204° C) are major considerations. The product can also be used as an insulative and/or ablative heat shield. The product is
available in kit sizes of 2.5 oz and 6 oz injection kit style tubes.

  • Excellent fire resistance to 3500° F
  • Service temperature of -65° F up to 400° F
  • Universal primerless adhesion to diverse substrates
  • Good resistance to aerospace chemicals
  • Offers non-inhibition curing characteristics against other sealants and adhesives
  • Extended application time
  • One part premixed room temperature stability
  • Non-Volatile Content of 97%
  • Qualified to BMS 5-63, AMS3374, BAMS 552-004, AIMS 04-05-003, AIMS 04-05-008, and CMNP009