Pure Silicon Dioxide Yellow Praticle for Coating, Enamel, Glass etc.

• CAS No.: 7631-86-9
• Formula: Sio2
• Appearance: Granules
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants
• Color: Black
• Place of Origin: Fujian, China
• Model NO.: SI50
• Grade Standard: Industrial Grade
• Application: Coating Auxiliary Agents, Paper Chemicals, Plastic
• Specific Weight: 1.31-1.34
• Type: Chemicals CBS/CZ for Manufacturers of Tyre/Rubber
• Oil Absorption: 2.00-3.00 Cm3/G
• Melting Point: Above 98 ºC
• Heating Loss: 0.30
• Initial Melting Point °c≥: 98.0
• Ash Content: 0.30%≤
• Transport Package: Customized Packaging
• Specification: 25kg/bags
• Trademark: Mingpai
• Origin: China
• Production Capacity: 5000

Product Description

 

Product Description

Pure silicon dioxide powder for coating, enamel, glass etc si50

 

Overview

 

Pure silicon dioxide powder for coating, enamel, glass etc
 
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.

 

Appearance	Micron pearl/ Granula						Powder
SiO2 (ignited basis) %	≥98	≥98	≥98	≥98	≥98	≥98	≥98
SiO2 content ( SiO2 (dried basis) %	≥90	≥90	≥90	≥90	≥90	≥90	≥90
Specific surface area	115±10	130±10	155±10	175±10	195±10	215±10	175±10
Drying loss(105) %	4--8	4--8	4--8	4--8	4--8	4--8	4--8
Ignition loss(1000) %	≤7	≤7	≤7	≤7	≤7	≤7	≤7
PH value	6.0--7.5	6.0--7.5	6.0--7.5	6.0--7.5	6.0--7.5	6.0--7.5	6.0--7.5
Sulfate%	≤2	≤2	≤2	≤2	≤2	≤2	≤2
DBP absorption value cm3/100g	150-280	150-280	150-280	150-280	150-280	150-280	150-280
Sieve residue on 325 mesh%	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.1
Bulk density g/l	≥200	≥200	≥200	≥200	≥200	≥200	≥80
Particle size(D50) um	≥250	≥250	≥250	≥250	≥250	≥250

 

Application

1)    For Light-colored, color and High-grade transparent rubber products. 

2)    For PE, PP, powder products as filler with good fluidity property.

3)    As food additives, feed additives, Pesticide carrier with good fluidity and anti-caking property.

4)    For glass cement, sealant, painting, coating, printing ink, as thickener and Anti precipitating agent.

5)    for others.

Packaging & Shipping

PACKAGING AND SHIPPING
25kg/bag

Twelve months from the date of production. If the storage is expired, it can still be used after re inspection

WHY CHOOSE US

Company Profile

Shenzhen Mingpai Technology Co., Ltd was established in 2003, located in Jinjiang City, Fujian Province.

The company has IS09001/IS014001/IATF16949:2016 quality, environment management system certification, 
It is the convergence of trading platform operation, high-tech research and development, production base, import
and export trade as a whole.

Specialize in :Rubber shoe sole accelerator, rubber product accelerator, rubber mixing , EVA new material, rubber and plastic shoe sole, wide range of rubber&plastic chemicals, etc.
     
Customer Network: throughout the country and Vietnam, Cambodia, South Africa, Southeast Asia and other countries and regions.

The company has obtained many national invention patents, with a complete assay, experiment, inspection, testing, and developing products. Driven by platform operation,long-term effective and robust development.
Creative research as the core purpose.

    Anyuan Technology
    Fujian Anyuan Rubber Technology Co.,ltd
    Sichuan Antai  Rubber Technology Co.,ltd
    Hong Kong Anyang International Co.
    
    Warmly welcome to Inspection, Negotiation and Cooperation, Mutual benefit and win-win

FAQ

Q1. Are you a manufactuer?
Yes, we mainly produce Rubber Sheet Rubber conveyor belts and Rubber v belts over 20 years.

Q2. What about the lead time?
1) 3--5 days for sample
2) 15--20 days for mass production. If urgent,we have green channel

Q3. How to pay?
1) T/T or L/C through bank account
2) Select Trade Assurance Service

Q4. How about package?
1) Inner is packed on round rubber core with 5cm diameter square hole
2) Outer is packed with one ply water-proof PP fabric