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CAS No. 1345-05-7 White Lithopone Powder B311 ZnSBaso4 For Decorative Coatings

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Shandong Wenhou Trading CO.,LTD.

CAS No. 1345-05-7 White Lithopone Powder B311 ZnSBaso4 For Decorative Coatings

City & Province jinan shandong
Categories Platinum Jewelry
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Product Details

Specifications:

lithopone B311, adops pure physical and chemical processing method for process selection of barium sulfate), a mixture of zinc sulfide and barium sulfate, so they are also called Charlton white. The appearance is white powder, non-toxic, low oil absorption, alkali resistance, good chemical stability, heat resistance and the good abrasion resistance. During the white pigments, the hiding power next to titanium dioxide, not including other mechanical impurities. It is the most superior product quality performance as the similar products at current.


Main features:

High purity, Good dispersion, high temperature resistance, good abrasion resistance and high hiding power.

Small particle size, it can improve all kinds of mechanical properties of the products.

Low oil absorption, the good fluidity.

High Whiteness, neutra colour, it can keep stability of the palette for a long time,and reduce the dosage of pigments.

Less impurities, no harmful substances, it can guarantee the safety of products and the surface clean.


Applications:

Widely used in paints, coatings, inks, primers, decorative coatings, coil coatings, general industrial coatings, plastics, rubbers, enamels, glasses, papers, clothes, leathers, water colors, also used in polyolefin, vinyl resin, ABS resin, polystyrene, polycarbonate, nylon and formaldehyde, and other fields.


Basic data

Chemical name

Lithopone B311

CAS No.

1345-05-7

Einecs No.

215-715-5

Hs code

32064210

Appearance

white powder

True density

4.0-4.4g/cm3

Surface treatment

No

Factory

Shandong Wenhou Trading CO.,LTD.


Typical technical data ( standard: GB/T 1707-2012)

Item

parameters

The sum of barium sulfate and total zn based at zinc sulfide

≥99%

Total Zn(on base of ZnS)%

≥30%

zinc oxide

≤0.3%

105℃ Volatile

≤0.3%

Water soluble

≤0.3%

Sieve residue(63μm mesh)%

≤0.1%

Color

similar with standard sample

Alkali of the water extract

neutral

Oil absorptiong/100g

≤10

Tinting strength

No lower than standard sample

hiding power

5%No lower than 5% standard sample


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Facebook: Aimee Huang

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E-mail / Skype : aimee@sdwenhou.com

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Shandong Wenhou Trading CO.,Ltd.


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