Flame Retardant and additives for Plastic

XS-KY-830 Heat Stabilizer for pp

2018-05-22 14:14
XS-KY-830 as an antioxidant, is developed by our company for modified PP to improve the processing  stability and long term heat resistance. It has good thermal and oxidative aging resistance, which make PP products with stable structure and mechanical properties after long term thermal and oxidative aging resisance.
Item Unit Value
Appearance -- White crystalline powder
Volatility (105℃/2hr) % ≤0.3
Ash content % <0.1
Solubility   Dissolve in benzene, acetone, chloroform, but not in water
Physical Properties
It could be used alone without any other additives, to improve long term heat resistant property. This product
could pass 150℃/700hrs or 1500hrs aging assessment.
It has low volatility, high resistance to extraction, good persistence. It is an non-stained, environmentally friendly, non-toxic antioxidant.
Usage Suggestion
Suggest to add 0.4-0.8% during granulation phase of twin-screw extruder.
    PP (Co-PP : Ho-PP = 1:1) system, 150℃ 750hrs baking test, before and after:

Remark: The above data are only for reference. Customer should change the formula according to actual
dosage and application, may contact our technical engineer for details.
Package and Storage
25Kg/Bag. Inner PE bag and outer kraft laminated bag.
Store in ventilated, dry place, avoid direct sunlight.
国美 苏宁