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Product : Lithopone 30% DS (Surface Treatment)
LITHOPONE 30% DS is an organically coated white pigment based on a co-precipitated zinc sulfide / barium sulfate.
Typical Properties of Lithopone:
● Low binder requirement
● Excellent dispersibility
● Neutral hue
● Low abrasiveness, thanks to low Mohs hardness
Applications of Lithopone:
● Paints and coatings
Suitable for use in matt and semi‑matt powder-coating systems, thanks to its favorable rheological properties and excellent compatibility with coloured pigments.
Achieves high dry opacity in the pulp. Its good retention permits use in pigment size preparations. Bimodal particle distribution improves the porosity of the paper.
● Plastics and rubber
TiO2 can be partially replaced with LITHOPONE 30% DS in thermoplastic masterbatches.This product’s low binder requirement compared to TiO2 permits higher pigment concentrations.
The use of LITHOPONE 30% DS makes it possible to reduce friction and abrasion in production of master batches and films. The extremely low absorption which LITHOPONE 30% DS possesses in the near UV range significantly improves the effects of optical brighteners and polymerization initiators. LITHOPONE 30% DS produces good rheology in duroplastic moulding compounds without causing abrasion.
Technical Data of Lithopone:
DIN EN ISO 3262‑3
Colorimetric index L* (powder)
Sieve residue1) m.p. > 45 μm [%]
Rel. lightening power2) (blue paste)
DIN EN ISO 787, Part 10
Storage of Lithopone:
Keep the product unstacked in dry and closed rooms at normal temperature and air humidity.
To achieve best possible results, we recommend storage under the conditions stated above and use within 12 months from delivery.
1. Manufacturer Overview
|Annual Output Value||Above US$ 600 Million|
|Main Markets||North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; Southern Europ; South Asia|
2. Manufacturer Certificates
|a) Certification Name|
3. Manufacturer Capability
|Nearest Port||Chongqing Port|
|Export Percentage||21% - 30%|
|No.of Employees in Trade Department||10-20 People|
|Language Spoken:||English; Chinese;|
|Factory Size:||Above 20,000 square meters|
|No. of Production Lines||Above 6|
|Contract Manufacturing||Design Service Offered; Buyer Label Offered|
|Product Price Range||High; Average|