Factory Supply Wholesale High Quality Chemical Silica Sio2 White Carbon Black

Product name:White Carbon Black  (Silica)

Silica is divided into gas phase silica and precipitated silica.

 The finer the gas phase silica particles are, the larger the specific surface area is, the better the reinforcing effect is, but the worse the operation performance is.  On the contrary, its particles are thicker, the specific surface area is small, the reinforcing effect is poor, but the operation is better.  Gas phase silica is one of the commonly used reinforcing agents for silicone rubber. The rubber reinforced by it has high mechanical strength and good electrical properties.

 The properties of precipitated silica are affected by precipitation conditions such as acidity and temperature.  Precipitated silica has better heat aging performance, and the cost of mixing rubber is much lower.  When the mechanical strength of the product is not high, you can precipitate silica or make it and gas phase silica and.

 

Application

Precipitation method silica hydrated white is suitable for silicone rubber, intermediate of silicone rubber, paints, printing ink, tyre, shoe sole, coatings, cosmetics, pesticides, textiles and toothpaste etc.
 

Packing&Delivery

Package: 25kg/bag plastic & wove or jumbo bag according to your need
Shipping:within 10-15days after reveived the payment

Company Introduction
Hebei Guanlian new material is a professional chemical supplier in China. Our main products are: sodium gluconate, titanium dioxide, zinc oxide, glucose, potassium carbonate, Fischer Tropsch wax, potassium carbonate, etc. Company has advanced equipment and technology, final products are high quality with low price. The main applications in coatings, plastics, printing ink, paper making, etc.  

We have over 20 years producing experience, adopt advanced production and inspection equipment,optimize production process, to guarantee and improve product quality. We takes quality as the primary purpose, strives for development with quality, creates a brand, and constantly pursues product innovation and technological progress.

We are committed to integrating high-quality manufacturer information and formulating long-term cooperation plans. Let customers fully trust us and sincerely hope to cooperate with new and old customers to create a better future.

Why choose us

· Good reputation,one of leading and professional chemicals export and import in China.

· strict qaulity control system.

· A few sample is free but you need to pay for the shipping cost.

· Supply full range of chemical material.

· Shortest delivery time.

· Competitive price.


FAQ:
Q1: Are manufacturer or trading company?
A: We are manufacturer. You are welcome to visit our factory.

Q2:Which kind of payment terms do you accept?
A: For small order,you can pay on Made in China.
For bulk order, you can pay to our company's bank account.

Q3:Can you give me a discount price?
A: Sure,it depends on your quantity.

Q4:How can I get a sample?
A: You can discuss with us, we normally send sample by FEDEX, DHL,EMS.
A few sample is free but you need to pay for the shipping cost.

Q5: How to confirm the Product Quality before placing orders?
A: You can get some sample, or we can send some certificate to you.

Q6:Is it possible to custom the labels with our own design?
A: Yes, just send us your artworks, you will get what you want.