Ricon® 100 is a low molecular weight, liquid copolymer of butadiene and styrene with moderately high vinyl functionality for high reactivity, exceptional hydrophobicity and excellent processing characteristics. 

Ricon® 181 is a low molecular weight, liquid copolymer of butadiene and styrene. This resin is suitable for use in peroxide- and sulfur-cured elastomers where it acts as a non-extractable plasticizer and process aid. 

Ricon® 184 is a low molecular weight, liquid copolymer of butadiene and styrene. This resin is suitable for use in peroxide- and sulfur-cured elastomers where it acts as a non-extractable plasticizer and process aid.