Items Specification
Appearance Transparent
Color Yellow Red
Softening Point (R&B) 70
Acidity (KOH mg/g) 162
Unsaponifiable Matter, % 8 max
Ethanol Insolubles, % 0.08 max
Ash Content, % 0.09 max
Red gum rosin is a kind of thickening agent to increase the elongation percentage. It is mainly used for reclaimed rubber and high-end rubber products.It can be used to replace yellow gum rosin for production.
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