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Excellent Thixotropy Hydrophobic Matting Agent Evonik R972 For RTV Silicone Rubber
Excellent Thixotropy Hydrophobic Matting Agent Evonik R972 For RTV Silicone Rubber
Specifications
Brand Name :
DR
Model Number :
DR-274
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 :
Hydrophobic Fumed Silica
Appearance :
White fine powder
The CAS NO. :
7631-86-9
Application :
Coatings & Printing ink
Advantage :
Rheology control in adhesives
Silica content(based on ignited material),% :
Min 99.8
Loss on drying(2 hour at 105℃) :
≤0.7%
Carbon content (based on material dried for 2 hours at 105℃) :
0.6-1.2%
Counter grade :
Evonik R972
Style :
Hydrophobic
Description

Excellent Thixotropy Hydrophobic Matting Agent Evonik R972 Used For RTV Silicone Rubber

Hydrophobic Fumed Silica DR-274 is white fine powder,with anti-settling, anti-sagging and thixotropy control.

Specification:

Appearance White Powder

pH in 4% dispersion(H,O:Ethanol=1:1)

 3.4-4.5

Loss on drying(2 hour at 105℃)

Max 0.7%

Loss on ignition(2 hour at 1000°based on material dried for 2 hours at 105℃),%

Max 2.5%

Silica content(based on ignited material),%

Min 99.8

Tamped density(based on material dried for 2 hours at 105℃)

40-60g/dm³

Carbon content (based on material dried for 2 hours at 105℃)

0.6-1.2%


Application:

RTV silicone rubber,especially RTV-T Adhesives & Sealants

Coatings & Printing ink

Powder Coating

Packing

Packed into 10 kg/bag

Excellent Thixotropy Hydrophobic Matting Agent Evonik R972 For RTV Silicone Rubber

Excellent Thixotropy Hydrophobic Matting Agent Evonik R972 For RTV Silicone Rubber

Product tags

uv curable silicone rubber

,

silicone polyether surfactant

,

anti-yellowing silicone rubber
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Excellent Thixotropy Hydrophobic Matting Agent Evonik R972 For RTV Silicone Rubber

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Product Detail
Brand Name :
DR
Model Number :
DR-274
Certification :
SGS
Place of Origin :
Made in China
MOQ :
500kgs
Price :
price negotiation
Contact Supplier
Excellent Thixotropy Hydrophobic Matting Agent Evonik R972 For RTV Silicone Rubber

ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD

Verified Supplier
6 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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