Polybutadiene in Tyres : Polybutadiene in Tyres

Tyre application of different polybutadiene grades

The biggest application for polybutadiene rubbers is in tyres. More than 70% of the worldwide produced PBR will be consumed in this application. The figures are showing the average PBR-content in the elastomer blend of a typical radial car tyre with 2 steel belts and nylon cap ply. 

ARLANXEO BU-PBR produces three different grades of polybutadiene. Depending on the used catalyst the grades are called Lithium, Cobalt or Neodymium butadiene rubber (LiBR, CoBR, NdBR). The use of the different catalyst give different micro and macro structures of the polymers and, most importantly, different properties and processability.
Cheap and quality, uk noob factory rolex fake watches with best movements are suited for men and women.

2022 waterproof uk replica watches on ebay with high quality on sale.

Buy hot-selling uk best fake watches in discount from online store. Fast shipping. Money back guaranty.

The trend in the tyre industry is to use more Neodymium catalysed PBR (NdBR), due to the improved performance it can offer to

• Reduced heat build up
• Abraision resistance
• Improved fatigue properties