Grey EPS specific masterbatch
Grey EPS specific masterbatch is made by using PS as the carrier and uniformly mixing 40% high-purity carbon black.
Product features:
| PS | 60% |
| Carbon black | 40% |
Appearance: Granular
Package: 25kg net /bag,kraft paper bags with inner PE bag .
It can quickly dissolve in the SM monomer and does not affect the polymerization reaction process in the suspension system. The reaction system is stable.
Carbon black can be well dispersed in the EPS foaming particles, thereby improving the quality of EPS products.
During the trial period, no pollution was caused to the environment.
General Dosage: 5 – 7%
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