Transparent Powder (Anhydrous)
The refractive index of the product is 1.484, same as most of the synthetic resin, the optical property is excellent.
With special wet processing surface coated, high activation, low oil absorption, good distribution, good affinity with many kinds of resin, make the final product good mechanical property, improve the filling rate, reduce the final cost.
High L value could grarantee the final product high glossy and good brightness,.
Application: Transparent filler masterbatches
Modified plastics
Product Parameters
Items | Specification |
Product name | |
Description | White crystal/Powder |
NA2SO4 contene(purity)% | ≥99 |
Water Insoluble% | ≤0.02 |
Iron(be accounted with the Fe)% | ≤0.001 |
Chloride content(by Cl)% | ≤0.1 |
Ca&Mg Content % | ≤0.01 |
Bulk Density g/ml | ≥1.50 |
Whiteness% | ≥97.0 |
Moisture% | ≤0.10 |
PH Value(1% solution) | 6-8 |
Product usage：
Increase dosage around 80% in the transparent filler masterbatches.
Packaging & Shipping：
Regularly, the commodity is packed at 25kg bag , loaded 27Mt in a 20 feet container without palletized.
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