Commercial Gasket & Packing Co., Inc.

Nitrile rubber, 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. Commercial Gasket fabricates die cut nitrile gaskets and water jet 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 132″ to 38″ thick. Available Nitrile Grades 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

Commercial Gasket & Packing produces die cut gaskets and water jet cut gaskets in a variety of Thermoseal® (Klinger®) compressed non-asbestos materials, including (but not limited to); C-4201, C-4300, C-4401, C-4324, C-4430 and C-4433. Klingersil® C-4201 (white) is a compressed non-asbestos sheet made with synthetic aramid fibers bonded with a nitrile binder. It has excellent resistance to hot water, steam, oil and solvents with good anti-stick properties. This is an excellent OEM material. It is rated for up to 700°F. Klingersil® C-4300 (whitegreen) is a compressed non-asbestos sheet made with synthetic aramid fibers bonded with a nitrile binder. It has good ability to seal and is chemical resistant. This is a good general-purpose sheet. It is rated for up to 700°F. Klingersil® C-4401 (green) is a high quality compressed non-asbestos aramid fiber with a nitrile rubber binder. It has high heat resistance, chemical stability, and high torque retention and anti-stick properties. It is rated for up to 700°F. Klingersil® C-4430 (whitegreen) is a premium grade compressed non-asbestos material composed of fiberglass, inorganic and aramid fibers that are bonded with nitrile rubber. Its properties include excellent chemical resistance, high temperature resistance in steam and water, and good creep resistance. It is manufactured to high specifications and often used in the aerospace industry. It is rated for up to 700°F.

EPDM rubber is a copolymer of ethylene and propylene. EPDM rubber is one of the most popular, versatile materials available. EPDM is known for its excellent ozone, sunlight, and heat resistance and exceptionally good weather aging properties. Its distinctive ability to stabilize color and resist harsh weather conditions makes it and ideal choice for outdoor applications. Commercial Gasket fabricates die cut EPDM gaskets and waterjet cut EPDM gaskets in a wide variety of grades, thicknesses and hardness. EPDM is generally black in color with the exception of FDA Approved EPDM which is white. The hardness (durometer) of EPDM rubber typically spans from 40 to 80 durometer, Shore A. EPDM rubber is available with or without pressure sensitive adhesive (PSA) backing. We typically stock EPDM Rubber with thickness ranging from 132″ to 38″ thick. Available EPDM Grades Commercial (Economy) Grade EPDM High Grade (Premium) EPDM Peroxide Cure EPDM White FDA approved EPDM EPDM Sponge

® Gaskets” title=”Die Cut Garlock Blue-Gard Gaskets” align=”right” height=”290″ width=”300″>Commercial Gasket & Packing produces die cut gaskets in a variety of Garlock Blue-Gard® compressed non-asbestos materials, including (but not limited to); Blue-Gard® 3000, Blue-Gard® 32003400 and Blue-Gard® 3300, Blue-Gard® 3700. Blue-Gard® 3000 (Blue): is a unique blend of aramid fibers with a nitrile binder. It has excellent ability to seal which creates less waste and lower energy consumption. It is used in general industry including: water and wastewater treatment; oil and gas production; food processing, pipe flange gaskets and boiler gaskets. It is rated for temperatures up to 700°F. Blue-Gard® 32003400 (Off WhiteBlack): is a unique blend of aramid fibers with an SBR (Styrene Butadiene Rubber) binder. It possesses excellent sealing characteristics with good torque retention. It is a cost-saving material with low emissions. It is used in general industry including: power generation (steam); water and water treatment, and gas production & delivery. It is rated for temperatures up to 700°F. Blue-Gard® 3300 (Black): is a blend of aramid fibers with a neoprene binder. It is effective against oils, fuels and refrigerants. It is used in general industry including: refrigeration, petroleum, oil & gas production; power generation (saturated steam) and water distribution and treatment. It is rated for temperatures up to 700°F. Blue-Gard® 3700 (Light Grey): is a blend of aramid fibers, inorganic fillers and an EPDM (Ethylene Propylene Diene Monomer) rubber binder. It is used against acids and caustics of moderate concentrations. It adds exceptional resistance to both weather aging and ozone. It is rated for temperatures up to 700°F.

Gylon® Style 3500: PTFE with silica filler. Its main features include: excellent chemical resistance, improved performance over conventional PTFE, resistant to cold flow and creep, excellent bolt-load retention, outstanding dimensional stability under thermal stress, and resistance to wear and abrasion. It is fawn in color.

Commercial Gasket & Packing produces die cut gaskets and water jet cut gaskets in a variety of TEADIT® compressed non-asbestos materials, including (but not limited to); NA1001, NA1076, NA1080, NA1081, NA1085, NA1090, NA1092, NA1100 and NA1000M. NA1001 (green): is a compressed non-asbestos gasket material produced from a combination of synthetic fibers and bonded with nitrile rubber (NBR). It is a very good general service gasket material that has numerous applications in the process and wastewater industry. It is also commonly used in equipment such as pumps and valves. It is rated for temperatures up to 750°F. NA1076 (multiple colors): is a compressed non-asbestos gasket material produced from a combination of aramid and other synthetic fibers and bonded with neoprene rubber (CR). It is a good all purpose sheet that is formulated to handle a broad range of refrigerants. It is suitable for services handling water, saturated steam, oils, fuels, mild acids and alkalis. It is rated for temperatures up to 700°F. NA1080 (whiteoff-white): is a compressed non-asbestos gasket material produced from a combination of Aramid Fiber, inorganic fillers and bonded with styrene-butadiene rubber (SBR). It has numerous applications in the process industries handling media such as; mild acids and alkalis, water, brine, saturated steam, air, industrial gases, general chemicals, neutral solutions. It is rated for temperatures up to 716°F. NA1081 (blue) is a compressed non-asbestos gasket material produced from a combination of DuPont Kevlar®, inorganic fillers and bonded with nitrile rubber (NBR). It has numerous applications in the process industries handling media like: mild acids and alkalis, water, hydrocarbons, oils, gasoline, steam, air, industrial gases, general chemicals, neutral solutions. It is rated for temperatures up to 752°F. NA1085 (purple) is a compressed non-asbestos gasket material produced from aramid fibers and bonded with hypalon® rubber. It is specifically formulated to provide an effective seal against most acids in the process industries. It is rated for temperatures up to 464°F. NA1090 (multiple colors): is a compressed non-asbestos gasket material produced from inorganic fibers, reinforced filler and bonded with nitrile rubber (NBR). It is a general purpose material suitable for services in the following general media categories: mild organic and inorganic acids, diluted alkalis, water, brine, steam, industrial gases, animal, synthetic and vegetable oils, petroleum & derivatives, general chemicals, neutral solutions and air. It is rated for temperatures up to 750°F. NA1092 (grey) is a compressed non-asbestos gasket material produced from aramid fiber, graphite, reinforced fillers and bonded with nitrile rubber (NBR). It is a general purpose material suitable for services in the following general media categories: mild organic and inorganic acids, diluted alkalis, water, brine, steam, industrial gases, animal, synthetic & vegetable oils, petroleum & derivatives, general chemicals, neutral solutions and air. It is rated for temperatures up to 750°F. NA1100 (black) is a compressed non-asbestos gasket material produced from inorganic fibers reinforced filler and bonded with nitrile rubber (NBR). It is a general purpose material suitable for services in the following general media categories: mild organic and inorganic acids, diluted alkalis, water, brine, steam, industrial gases, animal, synthetic & vegetable oils, petroleum & derivatives, general chemicals, neutral solutions, air, refrigerants and aliphatic solvents. It is rated for temperatures up to 750°F. NA1000M (black) is a compressed non-asbestos gasket material produced from aramid fibers reinforced with a woven wire mesh and bonded with nitrile rubber (NBR). It is a general purpose material suitable for services in the following general media categories: mild organic and inorganic acids, water, brine, industrial gases, animal, synthetic & vegetable oils, petroleum & derivatives, air, and aliphatic solvents. It is rated for temperatures up to 720°F.