Description: Style AG70NBRBD is a 70 durometer bio-diesel grade nitrile designed and developed for use in gasketing applications where alternative fuels are present. Style AG70NBRBD has a service temperature of -30°F to +220°F. Immersion test results indicate that 70 durometer bio-diesel grade nitrile is compatible with alternative fuels and is suitable for Bio-Diesel B20 (20% Bio-Diesel and 80% Petroleum Diesel) and Bio-Diesel B100 (100% Bio-Diesel).
Atlantic Gasket’s bio-diesel grade nitrile is available in both 60 durometer (AG60NBRBD) and 70 durometer (AG70NBRBD). Style AG70NBRBD is available in the color black and can be manufactured in a wide range of standard thicknesses, ranging from as thin as 1/32" to as thick as 1/2", with custom thicknesses available upon request. 70 durometer bio-diesel grade nitrile has a smooth finish and can be converted into rolls ranging from as narrow as 1/4 wide up to 48" in width. Additional widths are available upon request. Atlantic Gasket has the ability to die-cut or waterjet cut 70 durometer bio-diesel grade nitrile to meet your exact requirements.
COMPATIBLE WITH BIO-DIESEL B20 AND B100
|Physical Property||Unit of Measure||Typical Values|
|DUROMETER||SHORE A||70 +/- 5|
|TENSILE STRENGTH||psi||1500 (min)|
|General Characteristics of Nitrile Rubber:|
|Dilute Acid Resistance||Good|
|Resistance to Oil and Gasoline||Excellent|
|Resistance to Water Absorption||Good|
|Resistance to Oxidation||Good|
|Resistance to Ozone||Fair|
|Resistance to Sunlight Aging||Poor|
|Solvent Resistance – Oxygenated (Ketones, etc.)||Poor|
|Resistance to Heat Aging||Good|
This information is furnished as a guide for selecting materials. Atlantic Gasket Corp. disclaims liability for results or use of this information. It is the customer’s responsibility to obtain and test samples when determining suitability of material for a particular application.
Click here to download a specification Word document.