NBR (Nitril Butadiene Rubber) is a kind of rubber which has good oil resistance, wear resistance and tear resistance. Besides,its air-tightness is another bright spot. It can work long under 120°C.But NBR is a semiconductor, so it is not suitable for insulating parts.

1. NBR profiles are kinds of rubber extrusions.They have no standard shapes, colors, or durometer hardness. They are totally customized. Customers need to provide with their own design and drawings, or the assemble parts for us to give a price. Now our company can make the biggest width 160mm.

2. Most of the time the hardness range of NBR profiles is 50-70 Shore A. But NBR foam is 25-50 Shore C. Color is black. 

3. Types of O-ring, E-type, U-type, etc, can make on your size. Different sizes of Oil Seal, Rubber Seal, Rubber Gasket, O-Ring, etc.  You could option the color you like on the Oil O-Ring, Oil seal, Rubber Seal, Rubber Gasket: Black, red, white, yellow, brown, green, violet, etc, depending on your own order. 

Your order of Oil Seal, Rubber Oil seal, Rubber Seal or O-Ring and Rubber Gasket is welcome. 
We promise the high quality but competitive price for Oil Seal, O-Ring, Rubber Seal, Runner Ring, Sealing Ring, Sealing Gasket. 

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Foshan Nanfang Rubber &Plastic Co.,Ltd  has been set up nearly 20 years, mainly produces different kinds of rubber, thermoplastic soft PVC molding and extruded parts for household electrical appliances, electric heating devices, the doors and windows of the mechanical equipments, office equipments, building, automobile and ship.

The main products are: Different kinds of rubber, thermoplastic, and PVC extruding tube and sealing strip with special profile, different kinds of rubber moulding products, silicon rubber insulation wire and cable with heat and high voltage resistance.