Rosin Resins are produced by the esterification of natural sourced and refined gum rosin with pentaerythritol or glycerol. The product has features of light color, low odor, and due to the chemical nature it has a wide compatibility.
We can offer different packaging forms and a wide variety of specifications.
Rosin Resins
Various grades:
Acid Number (mg KOH/g): 2-90
Softening Point (ºC): 88-123