China Paint Matting Agent manufacturer
Guangzhou Quanxu Technology Co.,Ltd.
The Leading raw material and technical solution provider to the chemical Industry
9
Home > Products > Precipitated Silicon Dioxide >

Whiteness 98% Precipitated Silicon Dioxide For Feedstuff Additive Industry

Browse Categories

Guangzhou Quanxu Technology Co.,Ltd.

Province/State:guangdong

Country/Region:china

Tel:86--31062685

Contact Person:
Mr.Don
View Contact Details

Whiteness 98% Precipitated Silicon Dioxide For Feedstuff Additive Industry

Model Number HF-20
Certification SGS/ASTM/ROHS
Place of Origin China
Minimum Order Quantity Negotiable
Price Negotiable
Payment Terms L/C, D/A, D/P, T/T
Supply Ability 1000 Ton Per Month
Delivery Time 7-10 Work Days
Packaging Details 10 KGS/Bag
Brand Name SKYHIL
Material Silicon Dioxide
Standard Industrial Use
Other Name White Carbon Black
Appearance White and Colloidal Powder
Molecular Formula Sio2
CAS No 7631-86-9
EINECS No 231-545-4
HS Code 281122
Detailed Product Description

Silicon Dioxide / Precipitated Silicon Dioxide / White Carbon Black Used For Rubber, tyre ,Soles and Pesticide

 

 

General description of silicon dioxide

 

Precipitated silica with special physic-chemical properties, work as reinforcing transparent fillers highly valued in formulation of rubber-based blends. In particular, They lead to enhanced tensile strength, tear strength and abrasion resistance and increase hardness of vulcanized rubbers. On the other hand, They reduce consumption of rubbers and therefore reduce the cost.

 

white carbon black/precipitated silica/silicon dioxide

 

Properties 

 

ITEMSHF-20
FormWhite powder
Whiteness98
SiO2 (dry basis) %≥96
PH value6.5-7.5
BET surface area m2/g160-180
DBP absorption value ml/100g240-280
Average particle size um40-45
Heating loss (105 for 2hr.) %4.0-6.0
Ignition loss (1000 for 2hr.) %4.0-8.0
Fe mg/kg≤149
Soluble salt (Na2SO4) %≤0.4
Package10kg/bag

 

Feature

 

It has stronger appetency, makes it bear biggish dispersive ability in fresh rubber, physical appearance comes into being that white carbon black grain and rubber molecule, excelled white carbon black in boosting up mechanical strength of rubber and reinforcement of tear. It is highly reinforcing agent of rubber.

 

Application

 

Main used in high grade rubber , tyre ,soles and pesticide, feedstuff additive industry.

 

 

 

 

 

Product Tags: amorphous precipitated silica   hydrated silicon dioxide  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Guangzhou Quanxu Technology Co.,Ltd.
Subject:
Message:
Characters Remaining: (80/3000)