Active Member
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[China]
Address: R405,Zifu Technical Park, Guangdong,China
Contact name:Don
Guangzhou Quanxu Technology Co.,Ltd. |
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Paint Silicon Dioxide Cheap Silica Matting Agent For Industrial Coating
Product Description
A matting agent used in industrial coatings that exhibits amorphous silica synthesized from white powder.It has very high extinction rate, high transparency and excellent coating appearance.It is a fine precipitated silica matting agent suitable for solvent - based and water - based systems.
Feature
Chemical Data
| Item Type | HF410L | HF-620L | HF-630L | HF-650L |
| Content of sio2(dry basis) %, | ≥99.0 | ≥99.0 | ≥99.0 | ≥99.0 |
| Porosity ml/g | 1.8-2.0 | 1.8-2.0 | 1.8-2.0 | 1.8-2.0 |
| Oil absorption, g/100g , | 270-320 | 270-320 | 270-320 | 270-320 |
| Particle Size, um(Malvent,D50) | 3-3.5 | 4-4.5 | 5-5.5 | 6-7 |
| Loss on drying(105℃,2Hrs) | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 |
| Ignition loss(1000℃,2Hrs) | ≤7.0 | ≤7.0 | ≤7.0 | ≤7.0 |
| Whiteness | ≥90.0 | ≥90.0 | ≥90.0 | ≥90.0 |
| PH(5% Liquor) | 6-7 | 6-7 | 6-7 | 6-7 |
| Surface Treatment | Organic | Organic | Organic | Organic |
Application
Printing Inks, Gravure Printing Ink, Offset Printing Ink, Screen Printing Ink, Printing Packing Material.
Industrial Coating, Metal baking Coating, Decorative Coating, Plastic Coatings.
