Non-Crystallization Rosin is stabilized, low odor, non-crystallization and light color rosins which are produced with special process with their oxidation, crystallization and heat resistance are effectively improved. It is a good tackifier which can be used to formulate various kinds of hot melt and water soluble adhesives that will effectively improve their initial adhesion and low temperature property.
It's been widely used in water solvent soluble adhesives, hot melt adhesives, welding aids and cleaning agents, film coating adhesives, alcohol soluble printing inks and paints
Softening point (R&B) / ℃ | 80-90 | |
Color (Gardner of 50% in toluene solution) | 7 Max | |
Acid Value / (mgKOH/g) | 130-150 | |
Ash (as weight) / % | 0.1 Max |