White Buna-N Rubber is a Non-Marking and Grease Resistant Rubber
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An alternative to black colored elastomers, white nitrile shares all the great physical and chemical properties of normal nitrile material except for its color. It is an excellent oil-resistant rubber that can endure in the presence of various oils and greases. Also known as Buna-N rubber, this white version is usually chosen for its aesthetic value and non-marking characteristic. We recognize the fact that some applications may require a white colored component for the sake of appearance, and at other times for necessity. Whatever the reason, we bring to the market white colored nitrile rubber that is available for custom fabrication.
Non-Marking, Professional Aesthetic: While other rubbers often come in a standard black, we offer a white colored alternative. White nitrile is meant to give an application a sleek, modern, and professional appearance while functioning the way a proper nitrile elastomer is supposed to. Even more importantly, a white elastomer is a non-marking material that will not leave any marks or stains on the objects it comes into contact with. The white colored nitrile is suitable for use in cosmetics, grocery stores, and medical applications where white is better suited for aesthetics than black.
Oil-Resistant Rubber: Nitrile, or Buna-N rubber as it was originally known, was developed to be an oil-resistant alternative to natural rubber back in the years after World War I. Nitrile material is still used today whenever good oil and grease resistance is needed. White nitrile can resist organic and synthetic oils. While other types of elastomers can degrade when exposed to oils and greases, nitrile rubber can keep its form and integrity, making sure that it does its part to keep your application functioning.
Custom Fabrication: This white sheet rubber is available for custom specified fabrication. It comes in thickness gauges from 1/16” all the way up to 2”. You can also specify to us the specific length (up to 50ft depending on thickness) and width (up to 78”) you require from your oil-resistant rubber sheet. A customized sheet of white nitrile is great for general gasketing and sealing applications.
Also available in black
Excellent resistant to some oils and chemicals
Can operate in temperatures between -20° F and 180° F
Blend of nitrile, neoprene, and styrene butadiene rubbers
Medium durometer (55-65) means that the nitrile material is flexible
White Nitrile (i.e. Buna) is a grease resistant white rubber sheet. It is considered a non-marking elastomer in squeegee applications. It is designed specifically for general gasketing, countertops and sealing for areas where white serves an aesthetic and a non-marking functional purpose.
10% Nitrile Base, A Blend of NBR (Nitrile) and SBR
1/8" gauge weighs approximately one pound per square foot
-20 F to 212 F
725 PSI or 5 MPA
1/16", 1/8", 3/16", 1/4", 3/8", 1/2", 3/4”, 1” (custom gauges up to 2” thick are available upon request)
36" (custom widths up to 60” are available upon request)
The Adchem 4787M-74-54 pressure sensitive adhesive can be applied to this product upon request.
25' or 50' (depending on thickness)
Good resistance with oily and greasy products. Excellent compatibility with Methyl Alcohol, Ammonia, Ammonium Salts, Animal fats, ASTM Oil categories #1, #2, #3, ASTM reference Fuel A, B, Butane, Copper Salts, Detergents, Diesel Oil, Gasoline, Glycerin, Jet Fuels JP-6, Kerosene, Mercury, Natural Gas, most Plating Solutions, Potassium Salts, Propane, Sea Water, Starch, Tallow, Zinc Sulfate. For White Nitrile's compatibility with your specific medium please consult a Rubber-Cal representative.
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