Easy Dispersion Matting Agents Coatings , Ignition Loss ≤6.0 Dispersing Agent For Paints

Easy Dispersion Silica Matting Agent HS CODE: 281122 Used For Leather Coatings

Introductions

Silica Matting Agent specialized used for the PU/PVC matte finish leather coating. The special Paint Matting Agent can be applied to different resin systems.

It can be not only improve the haze of leather coating, but also the Original color of the coating. In focal system, it shows beautiful white degree, after polishing transparent feeling strong, treatment against with color more vivid. It also features good leveling property, and will not produce agglomerate or precipitation.

Feature

1, High Matting Efficiency: It can reduce the gloss for the surface of leather, provide the better matte finish.

2, Excellent Transparency: Fine control of the particle size and particle size distribution, and gives better transparency for leather coating.

3, Excellent hand feeling.

Chemical Instructions

Item Type	HF-640A
Content of sio2(dry basis) %,	≥99.0
Porosity ml/g	1.3-1.4
Oil absorption, g/100g , g/100g	260-300
Particle Size, um(Malvent,D50)	3.5-4.5
Loss on drying(105℃,2Hrs)	≤5.0
Ignition loss(1000℃,2Hrs)	≤6.0
Whiteness	≥90.0
PH(5% Liquor)	6-7
Surface Treatment	None

Application

Leather surface coating, PU/PVC matte finish leather coating, solvent-based or water-based leather surface coating.

Advantage

We focus on Silica Matting Agent Market about 25 Years. We are the realizable supplier for some international company and export to many countries. Such as AkzoNobel, Valspar, Nippon Paints, Dgl Camel, Taiho Paints and PPG.