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YD-2000 Matting Agen

Product Name YD-2000 Matting Agent
surface White powder
SiO2 Content (dry basis%) 99
Porosity (ml/g) 1.8
surface preparation Organic treatment
pH (5% aqueous suspension) 6.5-7.0
Oil absorption (g/100g) 270-280
Heat reduction (105℃ 2hours) ≤4.5-5.0%
Loss on ignition (1000℃) 7.0-8.0
Fineness (platen fineness gauge) 2.0-2.1μm
Main features 1.oil absorption :
Small oil absorption will not affect the viscosity of paint even long storage will not be false thick.
2.High light absorption efficiency:
The special particleization treatment makes it have a good dispersion degree. Compared with other silica matting powder the porosity is significantly larger which improves its matting efficiency.
3. High transparency:
Small particle size and a narrower particle size distribution so as to achieve more ideal film smoothness and excellent film transparency.
4. Best suspension:
Through unique surface treatment technology it has the function of thixotropy anti-sink anti-flow and haze elimination at the same time.
5. High resistance to excessive grinding:
Organic treatment products can show excellent scratch resistance and wear resistance feel very good.
Application scope Industrial coatings wood coatings plastic paint water-d paint UV curing paint ink film coatings;
Reference dosage and precautions Semi-gloss: 3-6%; matte: 6-9%;
Package The composite woven bag of cowhide is wrapped in an imported film bag with a net weight of 10KG/bag.
Storage After unpacking the unused products should be tightly tied at the bag opening and used as soon as possible to avoid moisture and affect product.