Production Name  Full Crosslink Powdered Nitrile Butadiene Rubber（PNBR） 

Product Index

               Appearance                     White or little yellow powder

               Mooney Viscosity,ML^100℃₁₊₄        60 ~ 100

               Acylonitrile Content,%            36 ~ 40

               Sift Rate（0.45mm）,%           ≥98

               Valatile,%                      ≤1

Basic Character

HLN 40-2 is high temperature polymerized, full crosslinked arylontrile butadiene rubber which has middle mooney viscosity and high ACN content. It uses special technology of agglomeration into powder which owns natural isolation agent. It shows good resistance to oil, heat, cold and solvent. It also has good toughness.

Property Superiority

HLN40-2 owns excellent adhensive ability. It can enhance the adhensive performance for friction material, improve the molding’s                  toghness and make the finish products very flexible . HLN40-2 is a wonderful friction material modifer.

Application

HLN 40-2 is mainly used in friction materials of car, train, motorcycle and so on.

Application Guidence    

According to different usage and performance demand, the dosage of HLN40-2 is viriable. When HLN40-2 mix with phenolic resin, it             can use dry way to mix. We advice the HLN40-2 content is 4~10%.

Safe guidence    

Except for good industrial operation diretions, there is no special safe measure demanded. Please prevent dust formation and keep              away from fire.