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EINECS No 231-545-4 Paint Matting Agent / White Silicone Matting Powder

Guangzhou Quanxu Technology Co.,Ltd.

EINECS No 231-545-4 Paint Matting Agent / White Silicone Matting Powder

Brand Name : SKYHIL

Model Number : HF-620/HF-620L/HF-630/HF-630L

Certification : SGS / ROHS/ ASTM/REACH

Place of Origin : China

MOQ : Negotiable

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T

Supply Ability : 1000 Ton Per Month

Delivery Time : 7-10 work days

Packaging Details : 10 kg/bag, Kraft Paper Bag

Color : White Powder

Material : Silicon Dioxide

Application : Coatings and Inks

Performance : High Matting Efficiency

Other Name : Flatting Agent

Technology : Precipitation

CAS No : 7631-86-9

EINECS No : 231-545-4

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Silica Dioxide White Powder Paint Matting Agent Compare to SY-7000 Use For Coating Application

Description

In many coating applications, there is a preference in the market for matte finishes. Different methods and matting agents exist for indoor and outdoor coatings.

Compared to silica-gel matting agents, modified silica possesses a different particle size, particle size distribution, in the pore volume. Hydrothermal matting agents are different in particle size and distribution. We can also find untreated and treated materials.

Features

· Silicas have a relatively high efficiency in terms of matting power

· When used in higher concentration, an increase in viscosity could be observed

· During storage they tend to build up sediment, this is particularly the case with untreated silicas. To avoid this tendency combinations of silicas and wax or pyrogenic silicas are used

Chemical Data

Item Type HF-620 HF-620L HF-630 HF-630L HF-650L
Content of sio2(dry basis) %, ≥99.0 ≥99.0 ≥99.0 ≥99.0 ≥99.0
Porosity ml/g 1,8-2.0 1.8-2.0 1.8-2.0 1.8-2.0 1.8-2.0
Oil absorption, g/100g , g/100g 270-320 270-320 270-320 270-320 270-320
Particle Size, um(Malvent,D50) 4-4.5 4-4.5 5-5.5 5-5.5 6-7
Loss on drying(105℃,2Hrs) ≤5.0 ≤5.0 ≤5.0 ≤5.0 ≤5.0
Ignition loss(1000℃,2Hrs) ≤7.0 ≤7.0 ≤7.0 ≤7.0 ≤7.0
Whiteness ≥90.0 ≥90.0 ≥90.0 ≥90.0 ≥90.0
PH(5% Liquor) 6-7 6-7 6-7 6-7 6-7
Surface Treatment NONE Organic NONE Organic Organic



Paint System:

· The binder system

· The method of applying the paint

· The film layer thickness, and

· Drying conditions


Product Tags:

paint flattening agent

      

anti settling agent

      
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