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EINECS No. 231 545 4 Precipitated Silicon Dioxide HF-205 For Powder Coatings
EINECS No. 231 545 4 Precipitated Silicon Dioxide HF-205 For Powder Coatings
Specifications
Model Number :
HF-205
Certification :
SGS/ASTM/ROHS
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 KGS/Bag
Brand Name :
SKYHIL
Material :
Silicon Dioxide
Standard :
Industrial Use
Other Name :
White Carbon Black
Appearance :
White and Colloidal Powder
Molecular Formula :
Sio2
CAS No :
7631-86-9
EINECS No :
231-545-4
HS Code :
281122
Description

Precipitated Silicon Dioxide HS Code: 281122 Used As Anti-Adhering for Powder Coatings

Introduction

White Carbon Black SiO2
Molecular formula: SiO2
CAS No.: 10279-57-9
H.S. Code: 28112290

Performance


It is odorless, insoluble in water and acid. non-combustion.


It is widely applied to solid & liquid silicone rubbers, paints, coatings, inks, resins, adhesives, rubber and plastic films, master batch, cable material, cable sheath, resin glass fiber reinforced plastics, composites, electronics, cosmetics, pharmaceuticals, and other industries. It is capable of enhancing strength, improving abrasive resistance, high-temperature resistance and tear resistance, as well as increasing dielectric properties if they are applied in silicone rubber products. It can prevent sediment, agglomeration and sagging, improve stability, adjust water content.


When it is applied to paints and inks, it will function as reinforcer, thickening agent, and processing agent, avoid sediment and agglomeration, thus to improve stability and promote adhesion effects. When it is applied in resin glass fiber reinforced plastics and composites, it can prevent sagging, improve aging-resistance and anti-impact strength, increase surface smoothness and so on.

Chemical Data

Item Type HF-205
Content of sio2(dry basis) %, 99
Porosity ml/g ≥1.2
Oil absorption, g/100g , g/100g 270-320
Particle Size, um(Malvent,D50) 6.0-8.0
Loss on drying(105℃,2Hrs) ≤5.0
Ignition loss(1000℃,2Hrs) ≤6.0
Whiteness 93
PH(5% Liquor) 6-7

EINECS No. 231 545 4 Precipitated Silicon Dioxide HF-205 For Powder Coatings

Product tags

silicone rubber powder

,

titanium dioxide master batch

,

uses of electrostatic precipitator
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EINECS No. 231 545 4 Precipitated Silicon Dioxide HF-205 For Powder Coatings

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Product Detail
Model Number :
HF-205
Certification :
SGS/ASTM/ROHS
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T
Contact Supplier
EINECS No. 231 545 4 Precipitated Silicon Dioxide HF-205 For Powder Coatings

Guangzhou Quanxu Technology Co.,Ltd.

Active Member
8 Years
guangdong
Since 1995
Business Type :
Manufacturer, Agent, Importer, Exporter
Main Products :
Paint Matting Agent, Silica Matting Agent, Fumed Silica Powder
Total Annual :
1000000-2000000
Employee Number :
>200
Certification Level :
Active Member
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