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Good Stability Hydrophilic Fumed Silica For Silicone Rubber
Good Stability Hydrophilic Fumed Silica For Silicone Rubber
Specifications
Brand Name :
DR
Model Number :
DR-262
Certification :
SGS
Place of Origin :
Made in China
MOQ :
500kgs
Price :
price negotiation
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
500mts/month
Delivery Time :
about 15 working days
Packaging Details :
10kg/bag
Product name :
Hydrophilic Fumed Silica DR-262
Appearance :
White powder
CAS NO. :
7631-86-9
Application :
Powder coating industries
Feature :
Good thickening
Specific Surface Area(BET),m²/g :
110±30
pH (4% suspension,water to methanol ratio 1:1) :
4.0-7.0
Silica content(based on ignited material) :
≥99.8%
Carbon content :
4.0-7.0%
Loss on drying*1 (105℃,2h) :
≤0.7%
Description

Good Stability Hydrophilic Fumed Silica For Silicone Rubber


Hydrophilic fumed silica DR-262 has good thickening&thixotropy properties,and stability in epoxy resin system products,high loading enables it great reinforce performance for polymers.


Specification of matting agent


Appearance White Powder
Silica content (based on ignited material),% ≥99.8

Specific Surface Area(BET),m²/g

110±30

pH (4% suspension,water to methanol ratio 1:1)

 4.0-7.0

Loss on drying*1 (105℃,2h)

 ≤0.7%

Loss on ignition*2

 ≤10%

Tamped density*2

45-70 g/l

Carbon conten

 4.0-7.0%


Note:*1 represents test conditions of 105℃,2h,data represents ex plant value;

*2 represents the product based on 105℃,2h;the test standard refers to GB/T 20020.


Packing of matting agent


Matting agent are packed in multi-layered kraft paper bags of 10kg/bag or polypropylene bags of 150kg/bag.


Storage of matting agent


It is recommended that the product be stored in a dry,cool environment and avoid contact with volatile substances.It should be used within two years from the date of production.


Good Stability Hydrophilic Fumed Silica For Silicone Rubber


Good Stability Hydrophilic Fumed Silica For Silicone Rubber

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Product Detail
Brand Name :
DR
Model Number :
DR-262
Certification :
SGS
Place of Origin :
Made in China
MOQ :
500kgs
Price :
price negotiation
Contact Supplier
Good Stability Hydrophilic Fumed Silica For Silicone Rubber

ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD

Verified Supplier
5 Years
anhui, hefei
Since 2017
Business Type :
Manufacturer, Trading Company
Main Products :
Alcohol Soluble Polyamide Resin, Co Solvent Polyamide Resin, Chlorinated Polypropylene Resin
Total Annual :
5000000-10000000
Certification Level :
Verified Supplier
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