LOWILITE® 28 UV absorber by SI Group is benzotriazole-based ultraviolet light absorber in the 290-400nm region. It is compatible with polyolefins, PVC, unsaturated polyester, acrylics, ABS, thermoplastic... view more

WESTON® TPP phosphite ester by SI Group is aryl phosphite antioxidant. It can be used as a stabilizer in styrenics, engineering thermoplastics, polyesters (to regulate viscosity and improve color... view more