hydrophobic-fumed silica - HCSIL383

hydrophobic-fumed silica - HCSIL383
Model: HCSIL383
Brand:-
Origin:Made In China
Category:Chemicals / Fine Chemicals
Label: -
Price: -
Min. Order:-
Inquire Now

Product Description

HCSIL-383 is hydrophobic fumed silica which is produced by HC-380 after chemical post-treatment with HMDS (Hexamethyldisilazane). 

 

Properties

 Rheology & Thixotropy control

 Reinforcement

 Improvement of Free Flow

  Antisagging & Antisettling

  hydrophobic feature

  Free flow aid and anti-caking 

 

Characteristic physico-chemical data 

              ITEM

UNIT

VALUE

pH in 4% dispersion

 

7.0– 8.5

Drying Loss(2hr. at 105)

wt. %

 0.5

Loss on ignition

wt. %

≤ 6.0

SiO2-content

wt. %

≥ 99.8

Bulk Density

g/l

40-60

 

 

 

 

 

 

 

 

 

                                      * Above data is typical value

Application:

   Silicon rubber, Elastomers                                               

   Powder Coatings

   Coating and Printing ink, toner

   Adhesives and Sealants

 

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.

hydrophobic-fumed silica - HCSIL383 1

Member Information

Shandong Haochuang Material co. ,ltd
Country/Region:Shan Dong - China
Business Nature:Manufacturer
Phone:15684360908
Contact:Angie (Manger)
Last Online:06 Nov, 2020