- Chemical Family:Sulfur-based Compounds
- Functions:Wetting Agent, Dispersant
SU 135A coated sulfurs contain dispersing and wetting agents and can be used to enhance sulfur dispersion in any natural or synthetic rubber compound. They are active dispersions of oil treated sulfur at the following activities: SU 95AF = 95% (soluble), SU 109A = 75% (insoluble), SU 120A = 83% (soluble), SU 135A = 75% (½ soluble and ½ insoluble).