White Powder Pigment Lithopone B301 & B311 for Industrial Coating & Paint

• CAS No.: 1345-05-7
• Formula: Bao5s2zn2
• EINECS: 215-715-5
• Appearance: Powder
• Transport Package: 25kg/Bag
• Specification: 25kg/Bag
• Model NO.: lithopone5
• Trademark: Yeedok
• Origin: Henan
• HS Code: 32064210
• Production Capacity: 5000 Ton/Month

Product Description

 

Product Description

A mixture of zinc sulfide and barium sulfate, also known as zinc barium white, white crystalline powder. It is a mixture of zinc sulfide and barium sulfate. The more zinc sulfide it contains, the stronger its covering power and the higher its quality. 
Performance: insoluble in water, similar to zinc sulfide composition in structure, containing barium sulfate composition, slightly poor durability, good heat resistance, algae proof, has excellent covering power, not acid resistance, poor powder resistance, moisture easy caking metamorphism, cheap price, so it can partially replace titanium dioxide (titanium dioxide) use.
Features: B-301 its covering power is stronger than zinc oxide, weaker than Anatase, good heat resistance.
B-311 has better coloring power and covering power than 301, and has better dispersion. 

Specification
 

Model	B301		B311
Total amount of zinc, % ≥  (calculated as zinc sulfide and barium sulfate)	98.0		99.0
Total amount of zinc, % ≥  (calculated as zinc sulfide)	28.0		30.0
Zinc Oxide, % ≤	0.8		0.3
Oil absorption g/100g	14		14
Valatile matter at 105°C % ≤	0.3		0.3
Fineness (325 micron) %≤	0.1		0.1
PH value	7.2		7.2
Water-soluble substances % ≤	0.5		0.4

 

 



Application

Mainly used of coatings, printing ink, rubber, plastic, powder, profiles, paint, paper, and leather, etc.
1) Used as a base for lake pigment 
2) Used as a inert pigment for paint, ink and cosmetics 
3) A large range of applications in plastic industry
4) Used as a filler in paper, leather, and linoleum 





Packaging & Shipping

Package: 25kg/bag

FAQ
 

1) What is your terms of payment ? 
      T/T 30% deposit and the balance against copy of B/L or L/C at sight.
2) What is your terms of delivery ? 
      FOB , CNF,CFR , CIF 
3) How about your delivery time ? 
      About 7-10 days after your deposit or L/C draft
4) Can you produce according  to the samples ? 
       Yes , we can produce by your samples or technical drawings . 
5) What is your sample policy ? 
       We can supply the sample free of charge and freight collect .
6)  Do you test all your goods before delivery ? 
       Yes , we have 100% test before delivery . 
7) How do you make our business long-term and good relationship ? 
      (1)We keep good quality and competitive price to ensure our customers benefit .
      (2)we respect every customer as our friend and we sincerely do business and make friends with them .