AE-300 Fumed Silica Powder Colloidal For Unsaturated Polyester Resins And Films

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Guangzhou Quanxu Technology Co.,Ltd.

Province/State:guangdong

Country/Region:china

Tel:86--31062685

Contact Person:
Mr.Don View Contact Details

Model Number	HL-300
Certification	SGS/ROHS/ASTM/REACH
Place of Origin	China
Minimum Order Quantity	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, multi-layer paper compound material bag.
Brand Name	SKYHIL
Classification	Silicon Dioxide
Material	Silicon Dioxide
CAS No.:	7631-86-9
EINECS No.:	231-545-4
Appearance	White and Colloidal Powder
Application	Unsaturated Polyester Resins and Films
Counter Type	HL-300
HS Code	28112290000

Detailed Product Description

Hydrophilic Fumed Silica Powder Counter For AE-300 Used For Unsaturated Polyester Resins and Films

Specification

HL-300 is a hydrophilic fumed silica with a specific surface area of 300 m2/g. It is a kind of high purity white colloidal powder.

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.

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

Product Tags: hydrophobic fumed silica amorphous silicon dioxide

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Hydrophobic Fumed Silica Powder HS Code 281122 For RTV Silicone Sealants

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