二氧化硅
专业生产商
- 产品描述
- Parameters
-
- 商品名称: Fumed silica Fusil 300
- 商品编号: 1245725311056367616
Product Information
Fusil®300
Hydrophilic Fumed Silica
Fusil®300 is hydrophilic fumed silica with a specific surface area of 300 m2/g .The original particle size can be 5- 40 nm. It’s a kind of high purity white colloidal powder.
Characteristic physico-chemical data
Test Item
Standard
Standardization
Specific Surface Area BET（m2/g）
300±20
Q/(GZ) GBS01- 2002
pH Value in 4% dispersion
3.6～4.3
ISO787-9
Loss on Drying 2h@ 105℃（％）
≤1.5
ISO787-2
Loss on Ignition 2h@ 1000℃（％）
≤2.0
ISO3236-1
Sieve Residue（％）
≤0.05
ISO787-18
Bulk Density （g/l）
≤60
ISO787-11
SiO2 Content（％）
≥99.8
ISO3262-20
Applications
l Paints, Coatings, Printing inks andunsaturated polyesterresins
l Sealants and SiliconeAdhesive
l Elastomers, especially HTV and RTV Siliconerubber
l Films Cosmetics and Heatinsulator
Packing and storage
l Packaged in multiple layer Kraft paper, 10kg perbag
l Stored in aeration-drying storage areas for protecting the material from volatilesubstance.
l Should be used within 2 years afterproduction.
Properties
l Reinforcing filler in elastomers
l Theology and thixotropy control of liquid systems
l Used as anti-settling, thickening, anti-saggingagent
l Improvement of free flow andanti-caking
l characteristics of powders
l Hightransparency
Safety & Handling
Information concerning the safety of this product is listed in the corresponding Safety Data Sheet, which will be sent with the first delivery or upon updating. Such information is also available from Fuchang Chemical, Product Safety Department, E-MAIL info@fuchangchem.com or can check from our homepage www.fuchangchem.com. We recommend to read carefully the safety data sheet prior to the use of ourproduct.
Transportation
l 20’GP: 1.8 Mt, 10 pallets,180KG/pallet.
l 40’HQ: 4Mt, 20 pallets,200KG/pallet.
Service
Email: info@fuchangchem.comTel: 0086-411-83607405
Website: www.fuchangchem.com
