Heat and fire protection for nacelle, pylon and strut applications

The DAPCO® brand name signifies excellence in aerospace-grade adhesive products. The DAPCO® portfolio includes silicone sealants, epoxy potting compounds and epoxy paste adhesives with industry proven performance. DAPCO® firewall sealants provide exceptional heat and fire protection for nacelle, pylon and strut applications. DAPCO® epoxy products are commonly used for honeycomb core stiffening, edge filling and insert potting.


  • Includes rapid-cure and room temperature-cure formulations that increase manufacturing throughput and allow use in field repair applications
  • Offers products formulated to adhere to a variety of substrates enabling use of one product across multiple applications
  • Supplies products with shop-friendly features including room temperature storage, easy application, easy machining and availability in a variety of kit sizes and packaging.