Oil Resistance HNBR Raw Polymer

HNBR Rubber is also known as Hydrogenated Nitrile rubber. It has good heat, oil, flame resistance. Cold tolerance is better than NBR. Main application is car synchronous belt bottom glue, high performance V band bottom glue, various automobile rubber pipe inner layer and fuel contact sealing parts etc.

Application

HNBR is widely used in aerospace, automotive industry, oil drilling, machinery manufacturing, textile & printing and other fields. It is mainly used in automobile fuel system components, auto transmission belts, drilling confinements, packer rubber tubes of oil wells, submersible pump cable sheaths of ultra-deep wells, bops, directional drillings, stator motor matching hoses of offshore oil drilling platforms, seals of aeronautics and astronautics, tank track pads, foam cushioning materials, seals of nuclear industry, hydraulic pipes, air conditioning seal products, textile & printing rubber rollers, etc

HNBR Polymer Datasheet

Grades	Acrylonitrile content（±1.5）	Mooney viscosity ML1+4， 100℃（±5）	Iodine value mg/100mg	Features and Application
H1818	18	80	12-20	Suitable for all kinds of low temperature and oil resistant seals, shock absorbers and gaskets, etc.
H2118	21	80	12-20
H3408	34	80	4-10	Excellent heat resistance for use in synchronous belts, V-belts, O-rings, gaskets and seals, etc.
H3418	34	80	12-20	Standard medium & high ACN grade with excellent dynamic properties and processing, especially suited for synchronous belts , O-rings, gaskets, oil seals and oil industry accessories, etc.
H3428	34	80	24-32	Excellent permanent set at low temperature and oil resistance，especially suited for oil seals, rolls anddynamic oil field components, etc.
H3708	37	80	4-10	Excellent heat resistance, ozone resistance, oil resistance and etchant resistance , suitable for fuel resistant hoses, synchronous belts, sealing rings, O-rings and gaskets, etc.
H3718	37	80	12-20	Standard medium & high ACN grade with excellent heat resistance, ozone resistance and mediumresistance.
H3719	37	120	12-20	High Mooney grade similar to H3718.

HNBR compound

● Hardness: 50~95 Shore A ● Color: Black or other colors

MOQ

Minimum order quantity is 20kgs.

Package

1. To prevent the compounds stick to each other, we apply PE film between each layer of FKM compounds. 2. Every 5kgs in a transparent PE bag. 3. Every 20kgs/ 25kgs in a carton. 4. 500kgs on a pallet, with strips to reinforce.