- Model NO.: industrial grade
- Material: Rubber Masterbatches
- Purity: 99%
- Grade Standard: Industrial Grade
- Transport Package: Shipped in 5 Days After Payment
- Origin: Guangdong, China (Mainland)
- Raw Material: Powder
- Appearance: Powder
- Other Names: White Carbon;White Carbon Black, Combustion Method
- Application: Carrier or Thickener
- Specification: 5/10/20 KG/Package
This product is widely used, such as adhesive, coating, rubber and plastic film, printing ink and color masterbatch, solid state silicon rubber, wire and cable...... etc... Now its function is described as follows:
The following agents: to increase adhesion strength, improved heat resistance. Liquidity and thixotropy.
Coating: liquid stratification, maintain a certain viscosity and flat light fog surface, preventing vertical flow.
Rubber and foaming polyester film: prevent cracking, thickening, improved scratch workability.
Printing ink and color masterbatch: thickening, suspension stability, thixotropic properties, pigment dispersion, uniform color development agent.
Solid silicone rubber: increase strength, toughness, wear resistance, and reduce costs.
Wire and cable: improve the quality of covering materials, increase the insulation, processing is good, improve the heat resistance.
Basic chemical composition: silica content (dry basis)%99Min
Alumina and two iron oxide%0.4Max
Physical properties: specific surface area (m2/g) 185~205
Cauterant (dry basis) 4~6
PH value: 6~6.8
False specific gravity (g/cm3) 0.15~0.22
Oil absorption value (ml/g) 2.2Min
Fineness um 20 average
Application: suitable for silicone rubber, silicone rubber insulation materials, intermediates, rubber, silicone keypad electronic. Mainly applied to mold plastic, glass plastic, but also apply to paint, pesticides, feed and textiles and toothpaste, cosmetics, ink, such as the extinction agent, etc..
5KG/package,10KG/ package,20KG/ package,25KG/ package,40KG/ package,50KG/ package,25 kg / barrel,50 kg / barrel,170 kg / barrel,200 kg / barrel etc....
2.Part of the product packaging can be changed according to customer needs
1. As for the tiny amount(less than 50kgs), we will use express(TNT, FedEx, EMS or DHL etc), which is convenient.
2. As for the small amount (from 50kgs to 1000kgs), we will deliver by air or by sea.
3. As for the normal amount (more than 1000kgs), we usually shipped by sea.
We are hoping to cooperate with partners in global market to creat win-win business.
If you are interested in our products, or have any question, please let us know. Best price and free samples will be sent to you in a short time! Thank you very much!
Guangzhou Top Billion Trading Co., Ltd.
ADD:Central Plaza, Tianhe District science Avenue, Guangzhou, China