Should be possible to use low acid value (less than 3) resins, acid resin system better. Aromatic hydrocarbon and ester solvents helps to complete the hole wet and powder particles is sufficiently dispersed Domestic 200 mesh copper powder, avoid using alcohol and ketones as well as acidification incomplete lipid solvents. Be sure to use a resin and a solvent with high purity (low water content), such as containing a small amount of water is recommended prior to addition of the pigment powder or aerosilr972 silosievea4 using molecular sieve to remove water. In general, the better the performance of copper powder dispersed again, if found to have precipitation, can be added to the formulation <2.0% of the anti-settling agent or thixotropic agent 200 mesh copper powder brands, such as swelling disabilities, fumed silica and so on. Copper powder dispersion method. To join metallic pigments imported 200 mesh copper powder, slowly stirring in 200 mesh copper powder, the powder is added to the fractional 1: Solvent 1: 1 or 2. 2. Under low shear stirring for about 15 minutes to a paste. 3. Join required for the oil, stir the mixture evenly. 4. Adjusted to the desired viscosity with a solvent. 5. To avoid flake powder particles in the dispersion process and reduce curl and break the optical effect, the best selection of disc blade mixer or dispersing machine, the speed stir. 200 mesh copper powder price | 200 mesh copper powder | Pengfei pigment by pigment Ltd. Yiwu Pengfei. Yiwu Pengfei Pigment Co., Ltd. (www.1688.com/company/ywpfyl.html) strong, credible, Jinhua in Zhejiang inorganic pigments industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Pengfei innovative ideas will lead you hand into the brilliant pigment and a better future!