4,4’-Bis[2-(2-methoxyphenyl)ethenyl]-1,1’-diphenyl. Acts as an optical brightening agent with an appearance of slight yellow powder and is mainly used in whitening of plastics such as PVC, PS, ABS... view more

Optical Brightening Agent EBF by Zhejiang Hongda Chemicals is 2,5-Bis(2-benzoxazolyl)thiophene. Acts as a whitening agent (optical brightener) with blue, white shade and good stability. It appears as a yellow greenish powder and get... view more

7-Diethylamino-4-methylcoumarin. Acts as a multipurpose brightener with an excellent whiteness, good solubility as well as compatibility. It appears as a off-white powder and is soluble in ethanol... view more

Optical Brightening Agent OB by Zhejiang Hongda Chemicals acts as an optical brightening agent. It gives an appearance of slight yellow or milk white powder and is mainly used in whitening of thermoplastic, polyvinyl chloride (PVC)... view more

Epoxidized soybean oil. Acts as a plasticizer and stabilizing agent of polyvinyl chloride. Has good compatibility with PVC resin, low volatility and little mobility. And it won't react in heat or... view more

Eco-friendly plasticizer. Has a good miscibility with PVC resin, low volatility, mobility and plastication temperature. Its high thermal stability, light stability, good resistance to water and oil... view more

Eco-friendly plasticizer. Has a good miscibility with PVC resin, low volatility, mobility and plastication temperature. Its high thermal stability, light stability, good resistance to water and oil... view more

Halogenated polyether fatty acid ester. Acts as a high molecular weight plasticizer. It is generated from the ester exchange reaction as well as halogenating reaction of the natural oils and... view more

Organic acid salt of calcium/zinc. Acts as a stabilizer. Offers great static and dynamic thermal stability. Is combined with light stability and sulphur vapor ability. Has well dispersivity, high... view more