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Product introduction

Dragonox®-PS802 is an effective stabilizer in polyolefins, especially in polypropylene and HDPE. They are usually used in combination with phenolic antioxidants to enhance aging stability and photostability. In most cases, the additive effect is better than the main antioxidant alone, and the initial color of the material will also be improved. 
It is especially suitable for the stability of high impact polystyrene and ABS resin. It also improves the use effect of phenolic antioxidants. It can also be used in animal and vegetable oil, fat, paraffin, soap and other organic compounds.



Appearance White Powder
Melting Point,℃ 63~69℃
Loss on Drying ,% ≤0.5%
Ash, % ≤0.1%
Acid Value(mgKOH/g) ≤0.05 mg KOH/g
Saponification Value, mgKOH/g 160~170 mg KOH/g
Residue, (2mm),% ≤2.0%
Color, APHA ≤60
Product consulting

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