| CAS No.: | 7631-86-9 |
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| Formula: | Sio2 |
| EINECS: | 231-545-4 |
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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.
An excellent office environment is also a key factor for efficient team collaboration.
Welcome to send inquiries to us, learn more about the product information, we are happy to serve you.
| 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 |
☆1. Q:What is your delivery time ?
A:The delivery time is usually within 3 days after payment.
☆2.Q: How is the quality of the product?
A: Yes, we have SGS Factory Certification, ISO 9001 Quality management system certificate and ISO 22000 Food safety
management system certificate . If our silica are not good, how can we pass these testing.
☆3.Q: Are the product parameters standard?
A: Yes.
☆4. Q: How about the samples ? is it free or extra fees?
A:Yes, usually samples are free to customers. Freight charge would be collected in your side.
☆5.Q:Is there any aftersales service?
A: Yes, we will provide the after sales service; so if there is any confusion or problem during your usage process, pls feel free
to contact us anytime, we will do our best support.
☆6. Q: Do you also provide delivery to my port?
A: Yes, we can. But please note the sea freight and is provide by shipping line, not us can control, and we'll try our
best to find a workable one.
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