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Paint Matting Agent CAS No.:7631-86-9 as White Powder HS Code: 281122 Used For Textile Coating

Description

Silica Matting Agent specialized for the Textile Coating. Textile Coating including PVC Matte Finish, Polyurethane, Polyclinic, Umbrella surface coating. The end products such as Oilcloth, tablecloth, Table protector, Mattress ticking.

Characters

1,Good incorporation and dispersion properties, outstanding rigidity. Advanced rubbing technology makes narrower distribution of diameter of granules, so that matting agent can be easily added in any production procedure and can be easily dispersed, which saves the processing time.

2, Excellent transparency. To increase the purity of silica, improve the efficiency of refraction and the covering power as well, popular use in Textile Coatings

Chemical Data

Item Type

QX-410L

QX-320L

QX-630L

QX-750L

Content of sio2(dry basis) %,

≥99.0

≥99.0

≥99.0

≥99.0

Pore Volume ml/g

1.8-2.0

1.8-2.0

1.8-2.0

1.8-2.0

Oil absorption, g/100g ,

270-320

270-320

270-320

270-320

Particle Size, um(Malvent,D50)

3-3.5

4-4.5

5-5.5

6-7

Loss on drying(105℃,2Hrs)

≤5.0

≤5.0

≤5.0

≤5.0

Ignition loss(1000℃,2Hrs)

≤7.0

≤7.0

≤7.0

≤7.0

Whiteness

≥90.0

≥90.0

≥90.0

≥90.0

PH(5% Liquor)

6-7

6-7

6-7

6-7

Surface Treatment

Organic

Organic

Organic

Organic

Application

Textile Coating, Umbrella surface coating, PVC matte finish Textile Coating.

https://www.skychema.com/matting-agent-for-industrial-coatings/