Nitrile (Buna-N) Gaskets

Hennig Gasket & Seals manufactures a large variety of rubber gaskets including, Nitrile gaskets (also referred to as Buna N Gasket or NBR), for industries across the country.   Every gasket we manufacture is backed by our promise to deliver high performing, high quality gaskets that are manufactured on-time, on-budget and exceed your expectations.  We have 90+ years of experience and commitment to doing your job right.

Our regular investment in technology and technically driven machinists ensure the tightest tolerances are met for the most demanding applications. Nitrile Gaskets are manufactured in-house using any of our cutting services including waterjet, flash or die cutting.

Nitrile (Buna N) Gasket Material

Nitrile is highly resistant to petroleum oils, mineral oils, vegetable oils and many acids and is resistant to a broader range of aromatic hydrocarbons than neoprene.  It has good elongation properties, as well as adequate resilience, tensile and compression set.   These advantages make nitrile gaskets ideal for applications where resistance to oils, solvents and fuels is of critical importance, including diaphragms, hose gaskets, tubing, cups and seals for fuel and hydraulic components.

Nitrile (Buna-N) Gasket Material specifications:
Polymer: Nitrile-Butadiene
ISO/ASTM Designations: NBR
Durometer Rating (hardness):  60
Temperature Range:  -30°F to +200°F
Elongation:  350%
Tensile Strength: 1000 PSI
Finish:  Plate
Widths:  36”, 48”
Gauge (thickness):  1/32”, 1/16”, 3/32”, 1/8”, 3/16”, 3/8”, ¼”, ½”
Pressure Sensitive Adhesive (PSA):  available upon request
Grades:  commercial, food grade, high strength
Additional Nitrile (Buna-N) Material:  Yes

Nitrile (Buna N) Applications

Nitrile is used in a broad range of applications - specifically tough industrial environments.  White Nitrile Buna-N is FDA approved as a food grade gasket material.

 Investment in technology that produces reliable and accurate nitrile gaskets and investment in staff that extends extraordinary customer service is the hallmark of Hennig Gasket & Seals.  Contact us today to be added the growing ranks of satisfied customers.