Product Description

RAM-NEK® FR is ideal for sealing joints in utility vaults, fuel containment structures, airport projects, grease pits and other high-risk applications. RAM-NEK® FR provides a permanently flexible, watertight seal in environments where gasoline, jet fuel, or other hydrocarbons are present.


  • Fuel and oil-resistant
  • Sealed joints will not shrink, harden, or oxidize
  • Does not require a designed control joint to function
  • Offers excellent chemical and mechanical adhesion


  • 4 (1.5 in. x 10.5 ft.) coils per case
  • 6 (1 in. x 14.5 ft.) coils per case 
Installation and
Technical Literature

Data Sheets

RAM-NEK® FR Data Sheet Download PDF      

SDS Sheets

RAM-NEK® FR SDS Sheet Download PDF