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Brand Name : SKYHIL
Model Number : H-300
Certification : REACH / SGS / ROHS / ASTM
Place of Origin : China
MOQ : Negotiable
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T
Supply Ability : 1000 Ton per Month
Delivery Time : 7-10 work days
Packaging Details : 10 kg/bag, Kraft Paper Bag
Material : Silicon Dioxide
CAS No : 7631-86-9
EINECS No. : 231-545-4
Application : Soft Feel Coatings
MF : SiO2
Purity : 99%
Compare : OK500
Performance : High Matting Effect
Micronized Amorphous Silica Gel Paint Matting Agent Used For General Coatings
Description
Silicon Matting Agent usually used for general wood coatings, industrial coatings,
plastic coatings. The general process is to attain silicate liquid by the acid neutralization reaction of sodium silicate solution, then processing it with filtering, washing, drying, finally let is go through our advanced crushing equipment for ultrafine grinding. It is a kind of virulent insipidity, nonflammable fluffy white powder, which is soluble in caustic soda and hydrofluoric acid only. Other characteristics are no decomposition, discoloration under high temperature, but with certain water imbibitions.
Characters
High Matting Effect. Careful design matting agent physical properties and the performance, high pore volume and fine controlled particle size and particle size distribution makes high matting efficiency.
Chemical Data
Item | H-300 | HF-617 |
Content of sio2(dry basis) %, | ≥98.5 | ≥98.5 |
Porosity ml/g | 1.2-1.4 | 1.2-1.4 |
Oil absorption, g/100g , g/100g | 270-310 | 270-320 |
Particle Size, um(Malvent,D50) | 4.5-5.5 | 6-7 |
Loss on drying(105℃,2Hrs) | ≤5.0 | ≤5.0 |
Ignition loss(1000℃,2Hrs) | ≤6.0 | ≤6.0 |
Whiteness | ≥90.0 | ≥90.0 |
PH(5% Liquor) | 6-7 | 6-7 |
Surface Treatment | NONE | NONE |
Applications
General NC wood coating, PU wood coating, furniture wood coating, wood decorative coating.
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Micronized Amorphous Silica Matting Agent For General Coatings High Effective Images |