Antioxidant SP series
Chemical name: Strenated phenol
SP series product summary:
Product | SP content | Carrier type |
SP－C | 30% | CaCO3+ Dispersant |
SP－65 | 65% | Silica+ Dispersant |
Specification:
SP－C | SP－65 |
Item | Index | Item | Index |
SP % | ≧30 | SP % | ≧65 |
Heat loss% | ≦1.5 | Heat loss % | ≦3.0 |
Appearance | White powder | Appearance | White powder |
Features:
1 non-pollution, no blooming
2 good thermal, oxygen, sunlight aging resistance.
Application:
Used for natural rubber, butadiene rubber, SBR, neoprene, nitrile rubber, butyl rubber and other light-colored products, such as footwear, tape products and latex sponge products.
Dosage:
The general usage is 0.5-3 phr. No blooming will happen at 2 phr. For latex products, SP can be added after emulsification.
For anti-radiation rubber products, the recommended amount is 1-2 phr.
Package:
Paper-plastic composite bag, net weight 25 kg.
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