Light stabilizer 292 is a low molecular weight hindered amine light stabilizer, which is soluble in most common organic solvent and compatible with many polymers. It has synergistic effect with ultraviolet absorbers.

UV Absorber 5151 is a liquid stabilizer. It is a synergistic blend of stabilizers specifically designed for coatings. Its superior effectiveness is particularly pronounced in improved thermal stability, good color maintenance and long-term thermal and UV light stabilization. The product is especially recommended for wood coatings and general industrial paints.

Antioxidant 1425 is a high molecular weight phenolic antioxidant containing phosphorus, designed to provide superior processing stability, long-term thermal resistance, and color retention. It is highly compatible with most substrates and resists extraction. Ideal for polyolefins, polypropylene fibers, polyesters, elastomers, adhesives, and tackifier resins, it also functions as an esterification catalyst for rosin esters​.

UNITECHEM AO-B215 is a physical blend of AO-1010 and AO-168. It is an excellent compound antioxidant with low toxicity, low volatility and high thermal stability. This product has good heat resistance and durability and can effectively prevent the oxidation and yellowing of plastics in the process of processing. The product is suitable for polyolefin, engineering plastics, elastomers, adhesives, rubber and petroleum products. It has good synergistic effect with HALS and UV absorbers.