Lithopone 90-95% Whiteness - Ideal for Indoor Applications and Coatings

• Customization: Available
• CAS No.: 1345-05-7
• Formula: Zns Baso4
• Model NO.: Zns
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Quality: First Class
• Whiteness (%): 90–95 (Cie Lab)
• Weather Resistance: Moderate (Indoor)
• Moisture Content (%): ≤0.3
• Application: Coating, Plastics, Paper, Inks, Cosmetics Rubber
• Transport Package: 25kg/Bag
• Specification: 25kg/bag
• Origin: China
• HS Code: 3206421000

Product Description

Product Description

Lithopone

Lithopone is a highly versatile white pigment celebrated for its exceptional opacity. Crafted from barium sulfate (BaSO4) and zinc sulfide (ZnS) in the optimal 70:30 ratio, this pigment provides a cost-effective blend of moderate brightness and remarkable hiding power, positioning it perfectly between standard zinc oxide and premium titanium dioxide. Its distinct chemically co-precipitated structure guarantees uniform particle distribution, making it the go-to choice for applications where ultimate durability isn't the primary focus.

Detailed Photos

Product Parameters

Property	Specification	Test Method	Grade Variations
ZnS Content (%)	28–30	ISO 787-14	High-ZnS Grade: 30–32%
Density (g/cm³)	4.2–4.3	ASTM D1895	Low-Density: 4.0 (Modified)
Refractive Index	1.84	ASTM E1967	—
Whiteness (%)	90–95 (CIE Lab)	ISO 2470	Enhanced Whiteness: 96%+
Oil Absorption (g/100g)	12–18	ASTM D281	Low-Oil: ≤10 (Surface Treated)
pH Value	6.5–8.5	ISO 787-9	Neutral Grade: 7.0±0.5
Moisture Content (%)	≤0.3	ISO 787-2	Ultra-Dry: ≤0.1%
Residue (325 Mesh, %)	≤0.1	ASTM D185	Superfine: ≤0.05%
Acid Resistance	Poor (ZnS reacts)	DIN 53775	Stabilized Grade (Limited Use)
Weather Resistance	Moderate (Indoor)	ASTM G154	—

Application

Coatings: Ideal for interior paints, primers, and water-based emulsions, Lithopone provides a budget-friendly alternative to TiO2 without sacrificing quality.

Paper: This exceptional pigment acts as an advanced coating agent, significantly boosting printability and enhancing brightness.

Plastics: Perfect as a filler in PVC, rubber goods, and budget-friendly polyolefins, Lithopone elevates material quality and application.

Packaging & Shipping

Lithopone Packaging Details:

25 kg Bag:

Loading Capacity: 24 MT (960 bags) per 1 x 20' FCL

1000 kg Ton Bag (IBC):

Loading Capacity: 20 MT (20-ton bags) per 1 x 20' FCL

Custom Packaging Options:

We offer custom packaging options for Lithopone to cater to your specific needs, featuring a range of sizes and container types tailored for various applications.

Our Advantages

About Us

Jingdezhen Shengtian Tuyuan Trading Co., Ltd is a leader in the chemical trading sector, boasting state-of-the-art production facilities. We specialize in delivering premium industrial, agricultural, and food-grade chemicals. Our team of over 100 highly skilled professionals ensures excellence across our product range. Supported by ISO 9001, 14001, and 45001 certifications along with CE marks, we uphold international standards, solidifying our reputation as a trustworthy global partner.

Our Strengths

Quality & Competitive Pricing – Our factory-integrated supply chain ensures strict quality control while providing cost-effective solutions.
Diverse Product Range – Offering a wide array of products, from groundbreaking industrial chemicals to cutting-edge agricultural solutions and top-quality food-grade ingredients.
Certified Excellence – Our unwavering commitment to safety, reliability, and regulatory compliance is evidenced by our triple ISO certifications and CE markings.

FAQ

Q1: Are you a manufacturer or a trader?
We are a seamlessly integrated industrial and trading company, delivering the best of both worlds.

Q2: Do you have a stable production facility?
Absolutely! We have a spacious 2,000+ sqm factory, ensuring a consistent supply of superior products.

Q3: Where do you ship from, and how long is the lead time?
Our shipments are dispatched from Tianjin Port, China, with a lead time of 7-15 days post-deposit (sample orders are expedited to 3-5 days).

Q4: Do you offer free samples?
Yes! We offer free samples, though freight costs are borne by the buyer. Custom formulations incur a nominal fee.

Q5: What are your payment terms?
We accept L/C, T/T. Other methods can be discussed.

Q6: Do prices drop for bulk orders?
Absolutely! Our pricing structure is flexible and designed to accommodate bulk orders. Contact us to secure the best possible quote, as raw material costs may vary.

Q7: What kind of documents will we provide to you?
We will provide essential documentation including the Bill of Lading (B/L), Commercial Invoice, Packing List, and Certificate of Origin. With these documents, you or your broker can seamlessly complete customs declaration on your end.

Q8: During shipping, if there is damage to products, how do you get a replacement?
A9: Our dedicated shipping agency prioritizes the protection of goods in transit. Should any damage occur, they are accountable for addressing it. For minor issues, we are committed to assisting you and providing compensation for any damaged components.