Ecopower Products

Precipitated Silica ZC-185Powder

brand: Ecopower

model: ZC-185Powder

use: Shoemaking, Rubber Roller and Tyre industries.

Capacity:

Description

Chemical Name: SiO2.nH2O
Physical Properties:
White powder or granular or micropearl form, It can be dissolved by NaOH,HF. Other kinds of acid, water and solvents can not dissolve the product.
Specification:

Items

Specification

Appearance

White Powder

Loss at 105 oC 2h %

4.0-8.0

Igniting Loss 1000 oC 2h % Max.

7.0

DBP absorption Value cm3 /g

2.00-3.50

45μm Mesh residue on sieve % Max

0.5

pH Value(5% aqueous suspension)

6.0-8.0

SiO2 % Min

97

BET specific surface area M2/g

165-195

Salt As Na2SO4 % Max

2.0


Application

1.Mainly used in shoes, rubber roller and tires and other industries.Due to its high specific surface area, it has excellent reinforcing performance in rubber products, which can improve the hardness, wear resistance and tear strength of products and extend the service life of products.
2. In order to achieve optimum rubber-technical data the addition of activators like glycols, amines or other alkaline accelerators is necessary.
3.Also  in tyre industry ,PCR tire Semi-steel radial tyre, all-steel radial tyre, TBR tire ,BTR tire steel cord ,meridian tyre,Bias tyre etc


Packaging And Storage

1. Package:20kg/PE bag,15kg/paper bag,360 kg/Jumbo Bag,500 kg/Jumbo Bag
2. Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
3. Shelf life: One year in ventilating, cool and dry area.

Guangzhou Ecopower New Material CO., Ltd

Address:RM 301-302 No.29 Shuiyin Road,Yuexiu District ,Guangzhou,China.(zip. Code:516000)
Mobile/Wechat:13802793127 

WhatsApp :+86 1380279 3127    
Tel:+86-20-37637202
Fax:+86-20-37621917
Email:sales@ecopowerchem.com
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