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| Categories | Ink Additives |
|---|---|
| Brand Name: | DR |
| Model Number: | DR-380 |
| Certification: | SGS |
| Place of Origin: | Made in China |
| MOQ: | 500kgs |
| Price: | price negotiation |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability: | 500mts/month |
| Delivery Time: | about 15 working days |
| Packaging Details: | 10kg/bag |
| Product name: | Matting agent DR-380 |
| Appearance: | White powder |
| CAS NO.: | 7631-86-9 |
| Main Application: | Adhesives, coatings, inks |
| Feature: | Excellent performance in transparency |
| Specific surface area(BET): | 380±30m2/g |
| pH (4% suspension): | 3.9-4.5 |
| Drying loss * 1 (105 ℃,2 h): | ≤2.5% |
| Loss on ignition*2: | ≤2.5% |
| Tamped density*2: | 40-60g/L |
| Company Info. |
| ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
Excellent Transparency Performance Matting Agent For Food Industry
Matting agent DR-380 is a hydrophilic fumed silica produced by hydrolysis of chlorsilane in hydrogen-oxygen flame at a temperature above 1000℃.
Specification:
| Appearance | White fine Powder |
| Specific surface area(BET) | 350-410m²/g |
| pH (4% suspension) | 3.9-4.5 |
| Drying loss * 1 (105 ℃,2 h),% | Max2.5 |
| Loss on ignition*2,% | Max2.5 |
| Tamped density*2 | 40-60g/L |
| Sieve residue | Max250mg/kg |
Silica content(based on ignited material),% | Min99.8 |
Note:*1 represents test conditions of 105°C, 2h, data represents ex plant value; *2 represents the product based on 105 °C, 2h; The test standard refers to GB/T 20020.
Packing
The products are packed in multi-layered kraft paper bags of 10 kg/bag or polypropylene bags of 150kg/bag.
Storage
Matting agent DR-380 should be stored in a dry, cool environment and avoid contact with volatile substances.
Shelf life:
It should be used within two years from the date of production.


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