1, gel will reduce the strength of vulcanized rubber;
2, will make the coordination agent dispersed bad;
3, will affect processing performance, will make the surface of the rubber material rough, irregular edge, self-adhesive poor.
To prevent the gel blending time to strictly control the temperature, adjust the formula, add antioxidant to prevent gel formation, after mixing should be fully cooled.
For the gel material has been produced, the small roll distance can be used in the refining machine, and can be segmented, in favor of the elimination of gel.