Grades of Rosin

Gum rosin is categorized into various grades determined by its color and softening point. The softening point is the temperature at which rosin begins to deform under pressure. Generally, the darker the rosin, the lower its softening point. The table below showcases some rosin grades and their corresponding properties.

rosin-grades

Usage: All rosins can serve as raw materials for manufacturing soap, paper, paint, and rubber intermediates for synthetic organic chemicals.

For specialized applications and technical support related to rosin products please call Rosin Factory (Division of Chemical Store Inc.) at (973) 405-6249.