Heavy Truck and Automotive

For Heavy Truck Products, Thermafoil Flexible Graphite is most commonly used in exhaust systems. EPA dictates the sealing of exhaust system bi-products. This policy forces engineering designers to seal all clamps and connections. Products used in heavy truck include:


Wire Mesh Reinforced

Adhesive Backed Tapes

DGI Wire Mesh Rings

Engine Exhaust

Die Cut Gaskets

V-Band/Marmon Joint



Die Molded Rings