MachineU > China Products > Chemicals > Inorganic Chemicals > Oxide
Hydrophobic Fumed Silica HB-615
Hydrophobic Fumed Silica HB-615
Specifications
Place of Origin :
China
MOQ :
1KG
Delivery Time :
3-5 work days
Payment Terms :
L/C,T/T
Supply Ability :
20-25kg per bags
Brand Name :
SINOENERGY GROUP
Description

Fumed Silica

HB-615

Characteristic

FM-H-B615 is hydrophobic fumed silica which is produced by hydrophilic fumed silica with specific

surface area of 150m²/g after chemical post-treatment with HMDS (Hexamethyldisilazane).

Applications

Properties

● Elastomers,HTV & RTV silicone rubber,LSR

● Reinforcing filler for elastomer,adhesives & sealants

● Coatings & Printing Ink

● High hydrophobicity and stable thixotropy

● Adhesives & sealants

● Anti-settling and anti-sagging and agent in coatings

and printing ink

● Toners

● Powder Coatings

● Improving dispersion and stability of pigment

● Rheological control for adhesives & sealants

● Free flow aid and anti-caking aid for powders

Physical and Chemical Data (Standard :GB/T 20020)

Test Item

Unit

Typical Value

Specific Surface Area(BET)

m²/g

140±20

Carbon Content(Based on material dried at 105℃ for 2 hours)

%

1.0～1.7

pH value in 4% dispersion

--

5.0～8.0

Loss on drying( 2 hours at 105℃)

%

≤ 0.7

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

%

≤ 4.0

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

g/L

40～60

Silica Content (Based on ignited material)

%

≥ 99.8

Send your message to this supplier
Send Now

Hydrophobic Fumed Silica HB-615

Ask Latest Price
Product Detail
Place of Origin :
China
MOQ :
1KG
Delivery Time :
3-5 work days
Payment Terms :
L/C,T/T
Supply Ability :
20-25kg per bags
Brand Name :
SINOENERGY GROUP
Contact Supplier
Hydrophobic Fumed Silica HB-615

SINOENERGY GROUP

Verified Supplier
1 Years
beijing, beijing
Since 2012
Business Type :
Manufacturer
Main Products :
Monodisperse Silica Microspheres, Hollow Silica Microspheres, Spherical Silica Powder
Total Annual :
200000000-300000000
Employee Number :
4000~5000
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Hydrophobic Fumed Silica
MachineU China Products Chemicals Inorganic Chemicals Oxide
Contact Supplier
Submit Requirement