90.0% Whiteness Appliance Paint Silica Matting Agent Auxiliaries
Brand Name:SKYSIL
Certification:SGS/ROHS/REACH
Model Number:HF-630L
Minimum Order Quantity:500KGS
Delivery Time:7-10 Days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Address:
R405,Zifu Technical Park, Guangdong,China
Supplier`s last login times:
within 24 hours
Product Details
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Product Details
SILCA MATTING AGENT USE FOR PAINTS/COATINGS
Description
It is a synthetic amorphous silica appearing as white powder as Paint Silica Matting Agent.
Characters
Good transparency: | High purity of our products ensures that refractive index can
inosculate with resin index. | ||
Good disperse heat: | Special production process makes heat quickly spread to other
surfaces of paint so that service life of paint can be extended. | ||
Good suspension: | Inner molecular structure and surface structure have been specially
treated so that hard and stratified sedimentation phenomenon cannot
form from even though it is placed somewhere for long time. | ||
Good matting efficiency: | Advanced production technology makes our products not only increase
pore wolime but also ensures that the particle arrangement gap
uniformity can achieve very good matting efficiency. | ||
Good dispersibility: | This series of products can easily be decentralized in any paint
system,stirring of average high-speed pulsator with 10-20M/s of the
line speed for 10 minutes can get very good effect. | ||
Chemical Data
| Item Type | HF-410 | HF410L | HF-620 | HF-620L | HF-630 | HF-630L | HF-650L |
| Content of sio2(dry based) %, | ≥99.0 | ≥99.0 | ≥99.0 | ≥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 | 1.8-2.0 | 1.8-2.0 | 1.8-2.0 |
| Oil absorption, g/100g | 270-320 | 270-320 | 270-320 | 270-320 | 270-320 | 270-320 | 270-320 |
| Particle Size, um(Malvent,D50) | 3-3.5 | 3-3.5 | 4-4.5 | 4-4.5 | 5-5.5 | 5-5.5 | 6-7 |
| Loss on drying(105℃,2hrs),% | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 |
| Ignition loss(1000℃,2Hrs),% | ≤7.0 | ≤7.0 | ≤7.0 | ≤7.0 | ≤7.0 | ≤7.0 | ≤7.0 |
| Whiteness,% | ≥90.0 | ≥90.0 | ≥90.0 | ≥90.0 | ≥90.0 | ≥90.0 | ≥90.0 |
| PH(5% Liquor) | 6-7 | 6-7 | 6-7 | 6-7 | 6-7 | 6-7 | 6-7 |
| Surface Treatment | NONE | Organic | NONE | Organic | NONE | Organic | Organic |
Applications
High wood coatings
Printing Inks
Industrial Coatings
Automotive Coatings
Plastic Coatings
90.0% Whiteness Appliance Paint Silica Matting Agent Auxiliaries
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