리토폰 B311은 황화아연(ZnS)과 황산바륨(BaSO₄)으로 구성된 경제적인 백색 안료로, 높은 불투명도, 안정적인 화학적 특성 및 낮은 오일 흡수를 제공합니다. 고급 안료로서 프리미엄 페인트와 코팅에 적합하며, 플라스틱, 고무, 종이 및 합성 가죽 분야에서 널리 사용됩니다. B311은 범용 산업 응용 분야에서 일관된 성능을 발휘하며, 주요 리토폰 공급업체들로부터 신뢰받는 제품으로, 안정적인 백색도와 우수한 분산성을 요구하는 가치 중심 시스템을 지원합니다.

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고급 리토폰 안료 · 향상된 은폐력 · 우수한 분산성 · 프리미엄 페인트, 플라스틱, 에나멜 및 세라믹용

USD $ 1,200 – $ 1,500 /MT

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밝은 백색 안료로 나타나며 균일한 입자 구조를 갖추어 다양한 바인더 시스템에서 원활한 분산을 보장합니다.
물과 일반 용매에서 불활성이며, 잉크·페인트·수지 배합에서 우수한 호환성을 제공합니다.
높은 은폐 효율과 강한 기재 접착력을 제공하며, 특히 까다로운 산업용 코팅과 인쇄 잉크에서 우수한 성능을 발휘합니다.
염료 기반 잉크에서 높은 은폐력과 침투 제어를 제공하여 균일한 분산과 선명한 인쇄 결과를 촉진합니다.
특정 시스템에서 TiO₂의 부분적 또는 완전한 대체가 가능하여, 백색도와 성능을 희생하지 않고 배합 비용을 절감할 수 있습니다.
페인트, 잉크, 섬유 인쇄, 방청 코팅 및 범용 산업 마감재에 널리 사용됩니다.

Trade Term:: EXW, FOB, CFR, CIF, CIP, DAP, DDU, DDP, DPT
Payment Term:: T/T, L/C
Mode of Transport:: Sea Freight, Air Freight, Rail Transport, Road Transport, Multimodal Transport

Product Specification — B311 Lithopone
Product Identity
Product Name	리소폰 (Lithopone) · (Zinc Barium White)
Brand	Hengxiang
CAS 번호	1345-05-7
등급	B311
Color Index Generic Name	Pigment White 5
Colour Index Constitution Number
Appearance	White Powder
Chemical Name	Barium sulfate–zinc sulfide mixture
Physical Properties
유흡유량 (g/100g)	≤ 14
Chemical Characteristics
분자식	ZnS·BaSO₄
Surface Treatment	N/A, Organic treating

Frequently Asked Questions about Lithopone

Lithopone Basics

What is lithopone pigment?

What is lithopone?

Lithopone is a white pigment made from a combination of barium sulfate and zinc sulfide. It is valued for its bright whiteness and cost‑effectiveness, and has been used in industries such as plastics, rubber, and paper.

Lithopone provides good opacity and whiteness, though it is less durable under light exposure, so it is mainly used in applications where high weather resistance is not required.

What is the formula of lithopone?

Lithopone does not have a single chemical formula because it is a mixture rather than a pure compound. It is typically composed of barium sulfate (BaSO₄) and zinc sulfide (ZnS), with a common ratio of about 70% BaSO₄ and 30% ZnS.

What is the mixture of lithopone?

Lithopone is a white pigment composed of a mixture of barium sulfate (BaSO₄) and zinc sulfide (ZnS). The typical composition contains about 28–30% zinc sulfide and 68–70% barium sulfate, giving it good whiteness and opacity at a lower cost compared to other pigments.

Lithopone Application Uses

What is lithopone powder used for?

What is lithopone used for?

Lithopone powder is mainly used as a white pigment and filler in plastics, rubber, and paper products. It provides good whiteness and opacity at a lower cost, making it suitable for applications where high durability or weather resistance is not required.

Lithopone Other Related Questions

What is the price of lithopone?

The price of lithopone varies depending on grade, region, and market conditions. In general, it is considered a cost‑effective white pigment, with prices lower than titanium dioxide. Typical market prices range from USD 800 to 1,800 per metric ton, but actual costs may differ based on supplier and quality specifications.

What do you do with pigment powder?

Pigment powder is used to provide color, whiteness, and opacity. It is mixed with binders or resins to make products such as paints, plastics, rubber, paper, and printing inks, improving appearance and coverage at a lower cost.

Is Lithopone a substitute for white lead?

Yes. Lithopone was introduced in the late 19th century as a safer alternative to white lead. It provided good whiteness and opacity without the health risks of lead pigments.

What is the difference between titanium dioxide and lithopone?

What is the difference between lithopone and titanium dioxide?

Titanium dioxide and lithopone are both white pigments, but they perform very differently. Titanium dioxide is a pure TiO₂ pigment with high brightness, strong hiding power, and excellent durability. Lithopone is a mixture of zinc sulfide and barium sulfate, and it offers lower whiteness and weaker opacity.

Because titanium dioxide delivers much better overall performance, it has largely replaced lithopone in modern coatings, plastics, inks, and other applications that need strong color strength and long‑term stability. Lithopone is still used, but mostly in low‑cost or less demanding products.

In short, titanium dioxide offers significantly higher performance than lithopone, which is why it has become the preferred white pigment in most modern industrial applications.