The Prices Is Competitive Silica/ Silicon Dioxide with pH Value 6.8-7.0 for Silicone Rubber Products, Natural Rubber

• CAS No.: 7631-86-9
• Formula: Sio2
• EINECS: 231-545-4
• Model NO.: CT-601L, CT-602L
• Classification: Silicon Dioxide
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Quality: First Class
• Name: Highly Adsorbent White Carbon Black Silica
• Color: White
• Experice: More Than 10 Years
• Date of Delivery: <3 Days
• Average Particle Diameter (Mesh): 5-30um
• pH Value: 6.8-7.0
• Oil Absorption Value Cm3/G: 3.0-4.0
• Burn Reduction %: 4-7
• Sieve Residue (45um): <0.1
• Transport Package: Moisture-Proof Bag + Pallets
• Specification: Net weight 10kg/ bag
• Trademark: Changtai
• Origin: Shouguang City, Shandong Province, China
• HS Code: 2811229000
• Production Capacity: 18, 000 Tons/Year
• Package Size: 110.00cm * 110.00cm * 170.00cm
• Package Gross Weight: 450.000kg

Product Description

Product Description

1. In silicone rubber products play the role of strengthening, wear resistance, high temperature resistance, tear resistance, improve dielectric property and so on.

2. It plays a filling and reinforcing role in synthetic rubber and natural rubber, especially in light-colored and transparent products.
3. It plays the role of reinforcing, thickening, thixotropy, anti-precipitation, anti-caking, processing aid, improving stability and helping adhesion in adhesive products.
4. With high absorbency, it can be used as an adsorbent, and has the effect of absorbing oil and stains.

 

Application

Highly Adsorbent White Carbon Black Silica is widely used in silicone rubber, synthetic rubber products, natural rubber products, adhesives and other fields, adsorbent.

 

 

Product Parameters

 

Standard item name	Technical requirement	CT-601L	CT-602L
Silica content %	≥90	98.5	98.5
Color %	≥94	95	95
Average particle diameter  (mesh)		20-30um	5-15um
Specific surface area m2/g	180-360	240-300	240-300
PH value	6.5-7.5	6.8	7.0
Drying reduction %	≤7	5.5	4.5-7.0
Oil absorption value cm3/g	2.3-4.0	3.0-4.0	3.0-4.0
Burn reduction %	≤7.0	4-7	4-7
Sieve residue (45um)	≤0.5	<0.1	<0.1

 

Certifications

We have a full set of quality system certification, food safety management system certification pony

Testing, pony microbiological detection, Hazard Classification andIdentification Report for Transport of Goods etc.

Workshop

Our workshop has hundreds of employees and 9 advanced production lines. With sophisticated production equipment and production technology, the whole process from ingredients to products out of the warehouse adopts DOS system automatic control, the production workshop is sealed, clean, sterile, complete testing and laboratory equipment, and the workers are professional. Product quality is stable and reliable, trustworthy, welcome friends from all walks of life at home and abroad and new and old customers to negotiate business, sincere cooperation, create a better future.

 

Packaging & Shipping

20'GP: 4.5 tons, 10 pallets, 450 kg/pallet
40'GP: 9 tons, 20 pallets, 450 kg/pallet
40'QH: 10.35 tons, 23 pallets, 450 kg/pallet

 

Why choose us?

1. 26 years of professional experience, cover an area of 10, 000 square meters, with more than 300 employees,
and have 9 AUTO production lines.

2. Large quantity stock will meet your shipment, ship to you immediately.

3. Superior quality wins us the trust from clients, quality first is always our principle. We control all processes strictly.

4. Creation and Innovation have already been meeting the increasing demands of customers.

5. Professional Team makes more communication more easy to understand during the negotiation.

6. Delivery on time will be ensured.
 

Company Profile