Nitrile Butadiene Rubber(NBR)

Nitrile Butadiene Rubber(NBR)

产品Description

PRODUCTION DESCRIPTION

Nitrile Butadiene Rubber(NBR), also known as Butadiene Acrylonitrile rubber, is a widely used friction material adhesive, with good cold resistance, abrasion resistance, oil resistance, and elasticity. Rubber powder works not only as the binder, but also as an inorganic filler in the friction materials. It can be evenly mixed with resin to create a new adhesive according to different proportions of rubber and resin, and this kind of new adhesive can overcome the brittleness of pure phenolic resin, reduce friction products’ hardness and modulus, and improve impact toughness at the same time.

GRANULARITY( SIEVE ANALYSIS,PARTICLE SIZE)

Mesh #40, #60, #80, #100,customized

APPEARANCE

Shape           Powder
Color           Yellowish White

 PHYSICAL PROPERTIES

Specific gravity(g/cc, g/cm3 1.03
Bulk Density(g/cc, g/cm3   0.32
Acrylonitrile rate(%)   35-40
Volatile content(105±5℃, 120min, %) ≤1.0%
Mooney viscosity(ML1+4/100 100-150
Gel Content(%) ≥90%

PACKAGE  

1. 25KG/bag, double sheet paper bags, white color; 
2. Opened bags must be carefully resealed and kept upright to prevent leakage. Stored in original packages in a dry, cool and well ventilated areas to prevent from direct sunlight.
3. Use appropriate to avoid environment contamination.


Nitrile Butadiene Rubber(NBR)(图1)


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Contact Us

Contact:Bull Brakes

Mobile:+86-15825527055

Email:sales@bullbrakes.com

Address:Fuyang Industry Zone,Hangzhou City. Zhejiang Province,China.

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