PUREX HS 45-RP is a high-performance black for mechanical rubber goods. It contains low polycyclic aromatic hydrocarbon (PAH) content, complying with Recommendation XXI of the Bundesinstitut f¸r Risikobewertung (Germany) and the ArrÍtÈ du 09.11.1994 (France) standards. It is similar to PUREX HS 45, with the -RP suffix signifying its reduced PAH content. It has a low specific surface area, giving it good processability, low die swelling, and high microwave absorption.
Company
Evonik