Our Factory
Product Description
Silicon dioxide also named white carbon black, it mainly consists of ingredient "SiO2", is similar to carbon black in the application, its appearance showed white, highly dispersed, amorphous powder or flocculent powder.
And also can be processed into granule or strip form.
Applications
Reinforcing agent for rubber and plastic
Coatings and paints, printing ink
Flatting agent for leather
Dispersing agents for insecticides
Fillers for manufacturing papers
Additives for resin
Fillers for insulating and thermal insulation materials
Polyethelene film and carries
Anti-caking agent for food, pesticide and medicine
Adhesive
Pharmaceutical, Cosmetic
Fertilizer
Package Information
20 kg sealed woven bag.
Certification
Technical Specifications
| Item |
Specification |
| Type/Grade |
SP-106 |
| SiO2(dry basis)≥% |
98 |
| BET Surface Area m²/g |
180-230 |
| Loss On Heating 105ºC2h% |
4.0-8.0 |
| Lgnition loss at 1000ºC%≤ |
3.0-7.0 |
| PH Value |
6.5-7.5 |
| DBP absorption Value cm³/g |
2.2-3.8 |
| Na2SiO4%≤ |
0.5 |
| Fe(mg/kg)≤ |
200 |
| Cu content(mg/kg) |
30 |
| Mn(mg/kg) |
50 |
| Average Particle Size(D50)μm |
1-3 |
| Sieve residue(45μm)% |
0.5 |
Storage and Safety
The product is a kind of white powder which is safe, nontoxic and harmless. Keep from moisture during transport and should be stored in a ventilated, dry place. To achieve best possible results, we recommend storage under the condition stated above and use within 12 months from production. Avoid breathing dust when handling, and wash with soap & water in case of skin contact. For more details, please refer to the Material Safety Data Sheet.
Product Feature
Controlling liquid systems, adhesives, polymers, etc.;Rheology and thixotropy;Used as an auxiliary agent for preventing settlement, thickening and fluidity;Strengthening of HRC high temperature silicone rubber and rtv-2k two-component room temperature silicone rubber;Improve the properties of powder, improve fluidity and anti - caking.
Our Service
1. All inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. Strictly on testing process of producing the goods in the local factory
5. Sample is available for your evaluation & formulation development on time (sample is free, the express cost can be consulted)
6. Faster delivery:the professional supply chain of transportation service (1-2 days from local factory to the shipping port normally)
Company Profile
Shanghai Tengmin Industry Co.,Ltd. which is a large-scale professional enterprise . We focus on R&D and manufacturing of inorganic fine chemical products. Tengmin has own large barite mine that ensured the high and steady quality products, which introduced the advanced equipments and technology. Our products are widely used in oil drilling, paint, coating, printing ink, rubber, plastic and other fields.
How to guarantee the quality of our products?
- We provide sample testing before order.
- The quality of the product is consistent with sample.
- The goods will be tested three times by our lab before sale.
- Pre-shipment testing available .
Professional Market Services
Tengmin prodcts have been exported to more than 30 countries Including UAE, Sultan, Surinam, Vietnam, Inida, Bangladesh, Thailand, TaiWan, Korea, Egypt, Australia, Turkey, USA, Italy, SPAIN, Morocco and so on.
FAQ
Q: Are your producer or trade company?
A: We are producer having our own factory and raw material.
Q: How can I get more information (TDS / COA / MSDS) about the products?
A: Please contact us. Any questions from you will get our high attention and prompt reply.
Q: What's the MOQ?
A: We don't have MOQ. LCL or FCL order are welcome. But to save your unit transportation cost, we suggest FCL order.
Q: How to get sample?
A: Kindly contact us Free sample are waiting for you!
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