Nurcagran 4000

Processing Agent
Mixture of dark aromatic hydrocarbon resins

CORRESPONDING TRADEMARK
Ultra blend 4000; 40MSF; Rhenosin 145; Homogenisator 501；TNB88

PRODUCT DESCRIPTION
Nurcagran® 4000 improves the homogeneity of polymer blends of different polarities or different viscosities.
Nurcagran® 4000 is quickly absorbed by the polymer matrix by wetting out the surfaces which leads to a fast incorporation of other compound ingredients.
It is best added at the beginning of the mixing cycle to achieve the optimum wetting effect.
Nurcagran® 4000 increases green tack of rubber compounds by showing some synergistic effect with tackifying resins.