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Granular Form Precipitated Silica SiO2 For Rubber Rollers And Rice Rollers

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Granular Form Precipitated Silica SiO2 For Rubber Rollers And Rice Rollers

China Granular Form Precipitated Silica SiO2 For Rubber Rollers And Rice Rollers supplier

Large Image :  Granular Form Precipitated Silica SiO2 For Rubber Rollers And Rice Rollers

Product Details:

Place of Origin: China
Brand Name: Ecopower
Certification: ISO 9001, REACH Certification
Model Number: ZC - 185GR

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation, MT
Price: USD,Price Negotiation
Packaging Details: package for 20 KG / PP valve bag, it loads 21MT / 40 FCL without pallet; package for 17.5 kg / paper bag, it loads 20.475 MT / 40 FCL with pallet; package for 800 kg / jumbo bag, it loads 17.6 MT/ 40 FCL with pallet.
Delivery Time: two weeks after order
Payment Terms: D/P, L/C, D/A, T/T
Supply Ability: 180000 MT/year
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Detailed Product Description
Form: Granular Other Name: White Carbon Black
Salt As Na2SO4 % Max: 2.0 BET Specific Surface Area M2/g: 165 - 195
SiO2 % Min: 97 PH Value(5% Aqueous Suspension): 6.0 - 8.0
60Mesh Sieve Residue % Min: 75 DBP Absorption Value Cm3 /g: 2.0 - 2.8
Igniting Loss 1000 OC 2h % Max.: 7.0 Loss At 105 ℃ 2h %: 4.0 - 8.0

Precipitated Silica SiO2 For Rubber Rollers and Rice Rollers Improves the Abrasion Resistance

 

 

Product name: Precipitated silica

 

Similar name: White carbon black, precipitated silica,silicon dioxide,SiO2, hydrated silicon dioxide, hydrated silica

 

Type:  ZC - 185GR

 

 

Chemical Properties

 

Precipitated silica is silica produced by reaction of acid such as sulfuric acid with alkaline silicate at elevated temperature.

 

 

Product specification

 

Items Unit Specification
Appearance   White Granular
Loss at 105 ℃ 2h  % 4.0 - 8.0
Igniting Loss 1000 ℃ 2h Max. % 7.0
DBP absorption Value  cm³/g 2.00 - 2.8
20μm Mesh residue on sieve Max % 65
60μm Mesh residue on sieve Max % 75
pH Value ( 5% aqueous suspension )   6.0 - 8.0
SiO2  Min % 97
BET specific surface area  ㎡/g 165 - 195
Salt As Na2SO4 Max % 2.0

 

 

Application

 

Precipitated Silica is used in Rubber Rollers and Rice Rollers

  Improves the abrasion resistance and stiffness.
  Improves tear resistance.
  Acts as reinforcing agent
  Provides higher tensile strength.
  Provides longer life and durability

 

 

Package and storage

 

1. Package : 17.5kg / paper bag, 20kg / paper bag,580kg / Jumbo Bag,800kg / 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.

Contact Details
Ecopower(Guangzhou) New material Co.,limited

Contact Person: Miss. Liu

Tel: 86-20-37637202

Fax: 86-20-37621917

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