k-Flex Semi-slit


K-FLEX USA is a leading manufacturer of elastomeric and polyethylene based foam products that are easy-to-use and deliver reliable and lasting performance. Innovative and responsive to the market, K-Flex USA partners with our customers to provide solutions for demanding insulation applications. 
They are well known for their pipe insulation applications. However, they have other types of insulation for a variety of applications. Insulation foams for acoustic damping, gasketing, and thermal insulation to use in equipment rooms, machine covering, floor underlayment, and more.


Semi-Slit Seam Seal
KFlex PE

K-FLEX® PE is a polyethylene based closed cell, flexible foam insulation meeting the requirements of ASTM C1427. It is environmentally-friendly as it is free of CFCs, HFCs, HCFCs, PBDEs, formaldehyde and fibers. K-FLEX® PE contains no halogens. K-FLEX® PE has excellent thermal, physical, and chemical resistance properties as exhibited by its low thermal conductivity and low water absorption and water vapor permeability values. 


Indoor or Outdoor Use

(Even at low temperatures)

Quick & Easy to Install


For more information contact Customer service at customerservice@pepcosales.com