HIGHTECH (PIGMENTS) INDUSTRIES CO., LIMITED

It is a white pigment, a mixture of zinc sulfide and barium sulfate. Pure white powder, the hiding power is stronger than zinc white but weaker than titanium dioxide. Stable performance. Insoluble in water.

●Usages

Indoor coatings, printing inks, watercolor pigments, painting pigments, resins, vinyl, rubber, enamel, plastic industry fillers, light bulb adhesives, paints, coating pigments, cosmetic pigments, papermaking, leather pigments.

HIGHTECH(PIGMENTS) INDUSTRIES CO., LTD

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TECHNICAL DATA

Version: 2019 09

Trade name	Lithopone
Type	B301
Chemical name	Barium zinc sulfate sulfide (ZnS·BaSO4 Zn2BaS2O5 )
Delivery form	Powder
Colour index	Pigment White 5 (77115)
CAS No./EC No.	1345-05-7/ 215-715-5
Specifications	Type		B301
	Total zinc content (Calculate as ZnS)	%	28-30
	Zinc Oxide	%	≤0.4
	Oil absorption	ml/100g	≤14	ISO787-5
	Res. on 325 mesh	%	≤0.3	ISO787-7
	Water soluble salts	%	≤0.3	ISO787-3
	PH value		6.8-7	ISO787-9
	Volatile Matter at 105^oC	%	≤0.3
	Hiding power(As per dry basis)	gm/m²	≤100	ISO787-11
	Light fastness	level	No change	ISO787-20
	Tinting Strength (Compared with Standard)	%	100	ISO787-24

Sales packing	In 25kg plastic woven bag, or then palletized
Transport&Storage	Protect against weathering / Store in a dry place
Safety	The product is not classified as hazardous under EC 1907 & EC 1272