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Did you know inferior pigments cost the coatings industry $2.3B annually in rework? While competitors settle for 80% reflectance rates, lithopone pigment delivers 95%+ light diffusion. See how this game-changer eliminates production headaches.
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Technical Superiority That Outshines Alternatives
Lithopone white pigment isn't just another filler. Its unique ZnS-BaSO4 matrix creates 12% higher opacity than standard TiO2 blends. Want proof? Check these specs:
| Parameter | Lithopone 30% | TiO2 Blends |
|---|---|---|
| Opacity Index | 1.92 | 1.71 |
| UV Resistance | 2,000+ hours | 1,200 hours |
The Supplier Showdown: Why We Win
While 68% of pigment suppliers still use batch processing, our continuous-flow reactors achieve 0.5µm particle consistency. You get 99.9% pure pigment lithopone
- no gritty surprises.
Your Custom Solutions Toolkit
Need 5% higher dispersion for automotive coatings? Our R&D team will engineer lithopone white pigment variants in 72 hours. We've created 140+ custom grades for clients like AkzoNobel and PPG.
Transforming Industries: Real-World Wins
PVC pipe manufacturers boosted production speed by 18% using our low-friction lithopone pigment. One printing ink client reduced drying time by 22 minutes per batch. What could this mean for your bottom line?
Ready for Radical Clarity?
Our lithopone experts will analyze your formulation within 24 hours. Get a FREE 5kg sample kit + technical consultation. Limited slots available - claim your pigment breakthrough now!
(pigment lithopone)
FAQS on pigment lithopone
Q: What is lithopone white pigment used for?
A: Lithopone white pigment is primarily used as a cost-effective white pigment in paints, coatings, and plastics. It provides opacity and brightness while being less expensive than alternatives like titanium dioxide. It is also used in paper, rubber, and ceramic applications.
Q: How is lithopone pigment produced?
A: Lithopone pigment is synthesized by combining barium sulfate (BaSO4) and zinc sulfide (ZnS) through a precipitation reaction. The typical composition is 30% BaSO4 and 70% ZnS. This mixture is then filtered, dried, and milled into a fine powder.
Q: Is lithopone pigment environmentally safe?
A: Yes, lithopone pigment is considered non-toxic and environmentally safe when handled properly. It complies with regulations like REACH and does not contain heavy metals such as lead or cadmium. However, proper dust control is advised during industrial use.
Q: What are the advantages of using pigment lithopone over titanium dioxide?
A: Pigment lithopone offers lower production costs and good dispersion properties compared to titanium dioxide. While it has slightly lower opacity, it is preferred for budget-sensitive applications. It also exhibits excellent resistance to UV degradation in certain formulations.
Q: Can lithopone white pigment be used in food-contact materials?
A: Yes, lithopone white pigment is approved for use in food-contact packaging and materials under regulatory standards. It is inert and does not migrate into food products. Always verify compliance with local regulations before application.
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