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NBR powder HLN35-2 PVC modification Nitrile Butadiene Rubber

NBR powder HLN35-2 PVC modification Nitrile Butadiene Rubber
NBR powder HLN35-2 PVC modification Nitrile Butadiene RubberNBR powder HLN35-2 PVC modification Nitrile Butadiene Rubber
FOB Price

US $4500.001 - 5,000 ton

group name
Nitrile powder for PVC application HLN35 Series
Min Order
1 ton
brand name
Nearest port for product export
Delivery clauses under the trade mode
Acceptable payment methods
T/T, L/C
Export mode
Have the independent export and import right
update time
Fri, 26 Sep 2014 10:57:02 GMT


  • white 20 mesh

Packging & Delivery

  • Min Order1 ton


HLN 35-2 is high temperature polymerized, half-crosslinked acrylonitrile butadiene rubber.


Powdered NBR  HLN 35-2

Production Name  Slight Crosslink Powdered Nitrile Butadiene Rubber(PNBR)

Chemical Structure    


Product Index    

Appearance                      White or little yellow powder

               Mooney Viscosity,ML100℃1+4         40-60                           

               Acylonitrile Content,%             30-33

               Sift Rate(0.90mm),%                  ≥98

               Volatile,%                        ≤1

Basic Character

HLN 35-2 is middle temperature polymerized, slight cross linked arylontrile butadiene rubber which has low mooney viscosity and middle ACN content. It uses special technology of agglomeration into powder. It shows good resistance to oil, heat, cold and solvent. It also has convenient machining property.

Property Superiority   

HLN35-2 is good PVC resin modifier agent. It has very good compatibility with PVC resin. They can mix together in certain percentage.

HLN 35-2 can reach the machinery performance requirement of abroad similar products. It specially adapted in PVC resin modification and soft goods.


HLN 35-2 is mainly used in shoes, oil pipe, wire and cable, gland strip, tube, expanded materials and so on.

Application Guidence   

According to different usage and different demand, the dosage of HLN 35-2 is viriable. When hould be lower than 40℃, then add the powdered NBR HLN 35-2 and blend evenly. In the pHLN35-2 mix with PVC resin, and the PVC needs to be plasticated, the plastication temperature srocess of extrusion, we advice the process temperture be 120-170℃; In the process of calendering, we advice the process temperture be 150-170℃; In the process of injection, we advice the process temperture be 170-190℃.

Safe guidence    

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

Package        net weight is 20 kg/carton