- Functions:Wetting Agent, Processing Aid, Dispersant
- Chemical Family:Fatty Acid Esters
- Processing Methods:Calendering
W 34 - A combination of zinc-free fatty acid derivatives. It is used as a filler dispersing agent in a wide range of polymers (NR, SBR, IIR, EPDM, CR, CSM, and ACM), and can be used in open mill production as well as production in internal mixers.