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NBR 5000 Series (click on any product number for the full product data sheet)


Compound 5516 is a 50 durometer black colored general purpose Buna N elastomer, it is specifically formulated for its low temperature flexibility. It exhibits good resistance to heat and petroleum based oils.

Compound 5606 is a 60 durometer medium high nitrile Buna N elastomer. It has good physical properties with good oil and grease resistance. This Compound is RoHS Compliant.

Compound 5616 is a 60 durometer black colored Buna N elastomer, it is formulated for low temperature flexibility. It exhibits good resistance to petroleum based oils and gasoline type fuels. It also offers good resistance to boiling water.

Compound 5716 is a 70 durometer black colored Buna N elastomer, it is formulated for low temperature flexibility. It exhibits good resistance to petroleum based oils and gasoline type fuels. It also offers good resistance to boiling water. The working temperature range for this compound is -40°F to 212°F with intermitten peaks to 250°F. This Compound is RoHS Compliant.

Compound 5718 is a 70 durometer black colored Buna N elastomer, it isformulated with Teflon to provide internal lubrication. It exhibits good resistance to compression set as well as aromatic and non - aromatic fuels.

Compound 5742 is a 70 durometer red colored general purpose Buna N elastomer. It exhibits good resistance to heat and petroleum based oils.

Compound 5747 is a 70 durometer black colored Buna N. It is on the Underwriter Laboratories approved list for use with gasoline, kerosene, fuel oils, LP Gas, Naptha, maunufactured and natural gas, and anhydrous ammonia. This compound exhibits a good balance of properties. The working temperature range for this compound is -20°F to 212°F with intermitten peaks to 250°F.

Compound 5748 is a 75 durometer black colored Buna N elastomer. It exhibits good resistance to compression set at moderate temperatures, petroleum based oils and aliphatic fuels. It also has excellent tear resistance.

Compound 5751 is a 70 durometer orange colored Buna N elastomer. It exhibits good physicals and good resistance to petroleum based oils at moderate temperature.

Compound 5752 is a 70 durometer purple colored Buna N elastomer. It exhibits good physicals and good resistance to petroleum based oils at moderate temperatures.

Compound 5780 is a 70 durometer black colored Buna N elastomer. It exhibits good resistance to heat, water, fuels and oils.

Compound 5805 is an 80 durometer black colored general purpose Buna N elastomer. It exhibits very good resistance to petroleum based oils, aliphatic and aromatic fuels.

Compound 5939 is a 90 durometer black colored general purpose Buna N elastomer. It exhibits very good resistance to petroleum based oils, aliphatic and aromatic fuels. Its high durometer coupled with its high modulus at low elongation makes it ideally suited for use as extrusion resistance devices such as "KURV - BAKS".

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