Lithopone B301/B311

1.used in coatings, printing ink, pigment,plastic 2.Direct Manufacturer 3.ISO company 4. free sample 5.accept inspection

1. Description: 

Lithopone B301 is a kind of lithopone whose hiding power is better than that of zinc oxide and worse than that of titanium dioxide.It has good heat-resisitance and is insoluble in water.

White powder, is a mixture of zinc sulfide and barium sulfate. Have high whiteness and good covering power. It is called Inorganic white pigment. Widely used as white pigment of plastics such as polyolefin, vinyl resin, ABS resin, polystyrene, polycarbonate, nylon and polyoxymethylene (POM), also for paint and ink . it is use to colourate for rubber products , linoleum, leather, paper, enamel. 

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2.  Features: 

1) A white pigment produced by precipitation through filtering, heating and quenching works2) Has mostly been replaced by titanium dioxide which is more durable, but it is much cheaper

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3. 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 industry4) Used as a filler in paper, leather, and linoleum

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4. Packaging:  

Packing:25kgs per bag or according customer's requirements.

5. Specifications:

 

ITEM	Specification
	B311	B301
Total Zinc and Barium Sulphate %≥	99.0	99.0
Zinc Sulfide Content %≥	30.0	28.0
Zinc Oxide Content %≤	0.3	0.6
Tinter Reducing Power, Compared with Standard Samples ≥	105	100
105°C Volatile matter %≤	0.3	0.3
Water solubles %≤	0.3	0.4
Water suspension Ph-value	6.0-8.0	6.0-8.0
Oil absorption,g/100g≤	10	14
Residue on sieve 63μm %≤	0.1	0.1

 

 

 

 

Lithopone B301/B311