Methyl ester of partially hydrogenated gum rosin. Acts as a tackifier. It is a transparent, clear to pale yellow, tacky viscous liquid. It is used to plasticize, add tack to, or modify properties of... view more

Hydrogenated rosin. It is gum rosin that has been hydrogenated to a high degree to offer superior thermal and oxidative stability. It is a very light pale colored resin. Compared to other partially... view more