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Coumarone Indene resin is commonly used as rubber softener, rubber additive, and is mainly used for making tires, rubber tubes, covey belt, triangle belt and rubber shoes.
Appearance | Softening Point (ring ball o C) |
Color | Acid Value (PH) | Ash Content (%) |
Granule, flake, block | 60-150 | yellow, yellow brown, red brown, dark brown, black | 6-8 | ≤ 0.5 |