How to reduce or avoid the orange peel effect The promotion flowing and the class even can reduce or avoid the orange peel. In the system use low melt viscosity, the solidification process lengthens the class even time as well as the high surface tension may enhance the flowing and class even.
The control list surface tension gradient is reduces the orange peel the key parameter, meanwhile must control the paint film surface the surface tension to obtain the minimum surface area evenly.LED Tube Light
In the practical work often uses the flowing promoter or the flatting agent improves the paint film outward appearance to eliminate the orange peel, the shrink hole, and so on surface defects.
The performance good mobile promoter can reduce the melt viscosity, thus is helpful in the fusing mix and the pigment disperses enhances the keelson the wettability, the coating mobile class is helpful evenly in eliminates the surface defect as well as is advantageous for the air the release. Should inspect the flowing modifier amount used and the effect relations.
Its amount used insufficient will cause the shrink hole and the orange peel, but the amount used will be excessively many will cause to lose the light, the fog shade and produces to the upper formation spreads the adhesion again the question. Usually flowing modifier when premix joins.HTPC Keyboard
They or make the resin the parent material (resin and this chemical additive compared to are 9/1~8/2) or by the powdery adsorption on the inorganic carrier. In the powder coating this chemical additive's amount used is 0.5~1.5% (in by in parent metal computation effective polymer), but when the density is low the possible effect to be also good.
In the mobile modifier the polypropylene diethylene glycol dinitrate is the resin application is broadest like polyacrylic acid Ding Zhi (“Acronal4F”), the ethyl acrylate - acrylic acid ethyl oneself ester copolymer and the acrylic acid Ding ester - acrylic acid oneself ester copolymer and so on. They may use in the density very wide scope. Generally the polypropylene diethylene glycol dinitrate is very small to the surface tension influence they to be able to be helpful in the coating forms the quite constant even surface.Android TV Keyboard Will cause the chemical additive which with these the surface tension will reduce (for example siloxanes and so on) to compare them not to reduce the surface tension therefore to be possible to use for the accelerating flow to be even.
The new repair will live at the general meeting to meet various small questions, the house lives in long inside decorations and so on floor also to have some awkward situations. Here teaches you some small know-how to deal with these issues, lets you live at newly forever like. Will clean the paintbrush to brush the paint the brush very quickly to stick in the same place, very difficult to clean. You may use the first paintbrush the cloth mop, takes cup of clear water, as soon as drips into several drop of wash spirits, the brush puts in rinses, as soon as the paint decomposes immediately loses the coherency powdery, the back water flushes, was then clean.