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Hydrophilic Fumed Silicon Dioxide Powder For Coatings

$5

1-9
Bag/Bags
$4.8

≥10
Bag/Bags

Payment Type:

L/C,T/T,D/P,Paypal

Incoterm:

FOB,CFR,CIF,EXW

Min. Order:

1 Bag/Bags

Transportation:

Ocean,Land,Air

Port:

Guangzhou,Shenzhen,Shanghai

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: QX-300

Brand: SKYSIL

Structure Feature: Saddle Filler

Type: Random Packing

Usage: Chemical Industry Product

Effect: Adjust The Viscosity of Resin

Source: Particle

Packing: With Valve Bags

Supply Ability & Additional Information

Packaging: 10 kgs/bag, 180kgs/Pallet, 1.8 Ton with 10 Palletized into 20 fcl Container

Productivity: 10000 Ton/Year

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 1000 Ton/Month

Certificate: ISO9001/2015;SGS;ROHS

HS Code: 281122

Port: Guangzhou,Shenzhen,Shanghai

Payment Type: L/C,T/T,D/P,Paypal

Incoterm: FOB,CFR,CIF,EXW

Packaging & Delivery

Selling Units:: Bag/Bags

Package Type:: 10 kgs/bag, 180kgs/Pallet, 1.8 Ton with 10 Palletized into 20 fcl Container

Picture Example:

Product Description

Silicon Dioxide B 150 Silicon Dioxide B 149 Silicon Dioxide B 146

Specification

Hydrophilic fumed silicon dioxide powder is a type of nanoparticle that is used in various coating applications. It is made

by vaporizing silicon tetrachloride in a high-temperature flame, resulting in the formation of fine silicon dioxide particles.

These particles have a high surface area and are hydrophilic, meaning they have an affinity for water.

In coatings, hydrophilic fumed silicon dioxide powder is used as a functional additive to improve the performance of the

coating. It can enhance properties such as scratch resistance, surface hardness, and anti-blocking. The high surface

area of the particles also provides excellent matting and anti-settling effects.

One of the main advantages of using hydrophilic fumed silicon dioxide powder in coatings is its ability to improve the

rheological properties of the coating formulation. It acts as a Thickening Agent, preventing sagging or dripping during

application and improving the overall stability of the coating.

Additionally, hydrophilic fumed silicon dioxide powder can enhance the transparency and gloss of coatings, making them

more visually appealing. It can also improve the adhesion of the coating to the substrate, resulting in better durability and

longevity.

Overall, hydrophilic fumed silicon dioxide powder is a versatile additive that can enhance the performance and appearance

of coatings. Its unique properties make it suitable for a wide range of applications, including automotive coatings, architectural

coatings, and industrial coatings.

Application:

1. Paints and Coatings.

2. Elastomers, especially HTV Silicone Rubber.

3. Unsaturated Polyester Resins and Films

4. Adhesives and Sealants

5. Printing Inks

6. Plant Protection

7. Cosmetics

Properties

1. Reinforcing filler in elastomers.

2. Rheology and thixotropy control of liquid systems, binders, polymers.

3. Used as anti-settling, thickening, anti-sagging agent.

4. Impovement of free flow and anti-caking characters of powders.

5. Excellent transparency in unsaturated polyester resins.

Product Parameter

Chemical Data

Property	Unit	Typical Value
Specific surface area(BET)	M2/g	300±20
PH Value in 4% dispersion	/	3.7-4.5
Loss on dying(2h@105C)	Wt%	≤2.0
Loss on ignition(2h@1000C,based on material dried for 2h@105C)	Wt%	≤2.0
Sieve residue(45um)	Wt%	≤0.04
Silica content(Based on ignited material)	Wt%	≥99.8
Tamped density(Based on material dried for 2h@105C)	g/L	40-60
Carbon content(Based on material dried for 2h@105C)	g/L	≤0.15