NBR Rubber gaskets

NBR also known as Buna-N, is the most widely used elastomer for seals and gaskets. Its properties provide superior resistance to petroleum-based fluids, hydraulic fluids, gasoline, alkalis and acids. Nitrile is the polymer of choice for applications requiring oil and solvent resistance. We fabricate die cut nitrile gaskets in a wide variety of grades, thicknesses and hardness. Nitrile rubbers hardness (durometer) generally ranges from 30 to 90 durometer, Shore A. Die cut nitrile gaskets are black in color however our FDA (Food Grade) nitrile gaskets are also offered in white. Nitrile gaskets are available with or without pressure sensitive adhesive (PSA) backing.  We typically stock Nitrile Rubber with thickness ranging  from  1 to 10 mm

• Commercial Grade Nitrile (Buna-N)
• Mid Grade Nitrile
• High Grade Premium Nitrile (Buna-N)
• FDA White Nitrile (Buna-N)
• Transformer Oil Nitrile (Buna-N)
• Bio-Diesel Nitrile (Buna-N)
• Nitrile (Buna-N) Sponge

Styrene-Butadiene (SBR, Buna-S)

SBR rubber is a synthetic polymer. SBR is a copolymer of styrene and butadiene and has properties similar to Natural Rubber. SBR is highly resilient and commonly used because it is cost-efficient and has the ability to deform to uneven flange edges. SBR (red rubber) exhibits excellent impact-strength, high tensile strength, abrasion resistance, heat resistance, and sustains flexibility at lower temperatures. We fabricates die cut SBR gaskets in a wide variety of grades, thicknesses and hardness. SBR rubbers hardness (durometer) is typically 75A durometer however our commercial grade ranges from 40 to 80 durometer, Shore A. Die cut SBR gaskets are generally black in color. SBR (Red Rubber) gaskets are available with or without pressure sensitive adhesive (PSA) backing. We typically stock SBR Rubber with thickness ranging  from   1 to 10 mm

• Commercial Grade SBR
• Premium Grade SBR
• Specification Grade SBR (Red or Black)
• Nylon Inserted SBR