Home
Product Catalog
News
Contact Us

Product Catalog 

hydrophilic fumed silica - HC300

Model No.︰300
Country of Origin︰China
Share on:

 Total 19 Related Items 
Prev678910Next

Product Description

HC-300 is hydrophilic fumed silica with a specific surface area of 300 m2/g 

 

Properties

  Rheology & Thixotropy control                         Reinforcement

  Free flow aid and anti-caking aid for powders           Antisagging & Antisettling

 Thickening                                            High tear resistance

  Excellent transparency in unsaturated polyester resins

 

Characteristic physico-chemical data 

Properties

Unit

Typical Value

Specific Surface Area(BET)

m2/g

300±25

pH value in 4% dispersion

 

3.8~4.4

Loss on drying(2 hours at 105℃)

%

≤2.0

Sieve Residue(45μm)

mg/kg

≤250

Silica Content(Based on ignited material)

%

≥99.8

Tamped Density(Based on material dried at 105℃ for 2 hours)

g/dm³

40~60

Application:

   Coating and Painting        Adhesives and Sealants                Film & UPR

   Printing Ink                 Silicone rubber and other sealants  etc.

 

Packing and storage

lPackaged in multiple layer Kraft paper, 10kg per bag

lStored in aeration-drying storage areas for protecting the material from volatile substance.

lShould be used within 2 years after production.

Product Image


Related Products
Carboxylic Acrylonitrile Butadiene Rubber Latex NBR Latex for Gloves
Carboxylic Acrylonitrile Butadiene Rubber Latex NBR Latex for Gloves
US $ 1.9
PP SPUNBOND, SMS fabric, melt blown, hot air cotton
PP SPUNBOND, SMS fabric, melt blown, hot air cotton
US $ 2
NBR latex used for nitrile gloves -medical and industrial use
NBR latex used for nitrile gloves -medical and industrial use
US $ 1.9
PP SPUN BOND NONWOVEN FABRIC, SMS fabric, melt blown, hot air cotton
PP SPUN BOND NONWOVEN FABRIC, SMS fabric, melt blown, hot air cotton
US $ 2




Home  |  Product Catalog  |  News  |  Contact Us  |  Sitemap  |  Mobile Version

Powered by DIYTrade.com  Build your FREE website !
Find Best Price For China Products !