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How does lacquer of children water character distinguish true false?
Release date:
2021-12-28 09:53
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How does lacquer of children water character distinguish true false?
1. Two-component waterborne coatings, whether subject or curing agent, can be opened with almost no smell, or only light smell.
2. Dilute two-component waterborne paint with clean tap water. If special thinners or alcohol-based substances are required, they will not be diluted.
3, 2 yuan of waterborne coatings also belong to no dangerous chemicals, false 2 components are flammable dangerous goods.
4. Check the environmental index: whether it contains benzene, heavy metals, high content of VOC and other toxic substances.
What is the product specialty of children water-borne lacquer?
High environmental varnish. Belong to water varnish. The environment is high, the smell is low, there is no danger when working, and there is no strong irritating smell.
The coating has the corrosion properties of drugs with good heat and wear resistance and strong wear resistance. It has almost the same coating properties as solvent-based polyurethane varnish and can maintain the coating effect for a long time.
Strong heat resistance can be on the table besmear the teapot that is fitted with boiling water (can bear 100 temperature namely), besmear is on the floor at the same time, also can develop the coating specialty that gives strong inside observation.
No yellow polyurethane varnish, even in the face of ultraviolet and visible light will not become yellow polyurethane varnish, coated in white will not become yellow.
It has anti-slip function and is also good for painting stairs or corridors.
What are the application skills of waterborne paint for children?
With the contact of water-based coatings to more and more people's lives, we will not be unfamiliar with water-based coatings. Here is an introduction to the use of water-based paint skills. I hope I can help you.
What are the types and application techniques of waterborne wood coatings for children?
Through the analysis of waterborne wood coating products sold on the market, according to the variety of basic materials, analysis of waterborne wood coating application technology is roughly as follows.
Acrylic: including styrene acrylic emulsion, acrylic emulsion, suitable for use as primer, matte paint. The paint that this kind of primer makes is relative cost low, hardness is low, produce contraction not easily, but as a result of film performance drops, glossiness drops, cannot make high gloss paint so. Poor wear resistance, difficult to remove foam, commonly used mixed; Polyurethane dispersion: including aromatic and aliphatic polyurethane dispersion, good internal yellowing, more suitable for field use. They have good film forming properties, high self-intersecting gloss, good wear resistance, not easy to foam and shrinkage. But hardness general price is more expensive, suit to do polish, floor paint to wait. Acrylic modified polyurethane dispersions: mixtures containing aromatic, aliphatic polyurethanes and acrylate dispersions, with the advantages of both types, reasonable cost, self-crosslinking can also be used for two-component systems. Hardness, drying speed, wear resistance, chemical resistance, low or constant yellowing, suitable for making bright matte paint, primer
Waterborne polyurethane oil: a liquid, similar to oily polyurethane oil REDOX drying type, film forming to add desiccant, fast drying, good luster, good hardness, good wear resistance, good water resistance, suitable for the production of bright surface, floor coating. Waterborne two-component polyurethane: One component is a polyurethane dispersion with -OH. The second group is water - based curing agent, mainly aliphatic. The two teams of mixed construction through crosslinking reaction, water resistance, hardness, fullness, glossiness can also produce a certain effect, good comprehensive performance, paint is not easy to yellow, especially suitable for outdoor coating.
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