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Colorful paint in the production and construction will inevitably encounter such problems, such as color point size, raw material matching, storage, stability, cracking, flowering, etc. , so the early stage must have enough understanding and understanding of water package water, timely prevention, small and domestic first-line engineering exchanges for water package water colorful paint common problems and study together.
1. How do I control multicolor paint size points?
to observe the size of the grain, such as the grain is too small to be re-produced. The size of the water-coated water particles depends on the speed of stirring dispersion when the color particles form, according to the specific color requirements set the speed, need to follow the high frequency multiple methods to observe and adjust the shape of the color particle
s
; Water-packed water production generally chooses the imitation stone effect of scattered disc granulation particles is more natural, water-packed sand granulation can be selected with granulation machine pre-cut after granulation with dispersed disk. Diamond chemical system glue powder for large-scale production of water-wrapped sand suspension effect is good, cohesion is strong! In the process of large-scale production is suitable for large-scale mechanized production, batch stability is strong, color points more resistant to cutting.
2. What if the particles are too soft during the preparation of colorful coatings?
according to the actual situation, appropriately improve the powder content, choose an excellent protective glue! At present, the more effective method is to select emulsions with higher glass temperature for deployment, which can improve particle hardness. Secondly, other additives can be added, the specific effect needs to be tested according to the actual situation. At this stage, the water bag sand has two effects: lychee and fire surface, which can be adjusted according to the desired effect.
3. What happens when the amount of multicolor paint lotion is low?
if the amount of emulsion is low, the corresponding product color preservation, UV resistance, adhesion and other product performance will be reduced; At this stage, many protective glue manufacturers in order to attract customers at low prices, reduce the concentration of glue powder using low emulsion content ratio, so that the products can not be guaranteed quality, there are various problems not worth the loss, small editor suggested to choose a stable product system to protect the quality of products!
4. What if the colorful paint is sprayed behind the wall?
as the saying goes, three points, seven division of labor! Good materials also need the construction master's processing color, such as spraying the most concise way is to eliminate the spray area to putty layer, clean up can be re-sprayed, pay attention to protect other completed areas, to avoid secondary pollution. When the construction as far as possible to choose the spraying experience of workers, master the multi-color paint spray method to greatly reduce the construction problem!
5. What is the reason for the joint print produced by colorful paint?
this may be due to uneven paint spraying, or substing treatment is not smooth enough to produce, the current effective solution is block construction, one-size-all!
6. How to solve the thick cracking of water-packed water spray?
water-wrapped water colorful coatings are made of emulsion and color paste color particles, after film elasticity coefficient is very high, the higher the thickness of the anti-cracking performance of the better, the thin film thickness will appear cracking phenomenon.
7. Is it okay not to use mask paint for colorful paint?
colorful coating in the outdoor complex environment, the main coating can play a good protective role, with UV resistance, increase adhesion and improve weather resistance, yellow degeneration, etc. , it is recommended to use water-wrapped water-specific cover paint.
8. How to solve the storage stability of colorful paint?
is a material in which water-like latex particles are dispersed in emulsion media but do not blend with each other. Whether wrapped or reactive, due to the volatilization of the coating composition, the fusion of color particles is only a matter of time, poor quality products stored less than a week will appear layering, mold and other phenomena, good quality colorful paint long-term storage of particles package effect is good, can adapt to commodities Paint site long-term storage and long-distance bumpy transportation - in summary, the quality of the product is the top priority, especially the water-packed sand water is growing today's paint market, but also from the source to ensure product quality, maintain the normal operation of the paint industry market is our responsibility for each paint people!
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