What is water based paint and how to use water based paint?

Hand coating: If it is applied by hand, there is no need to dilute it, just prepare a dish of clean solvent next to it to moisten the pen. Spraying:

If you spray it, you can use it according to the thickness of the current Tamiya lacquer at about 1:. Here are some water-based paint use methods on wood that need to be added:

1.Substrate treatment: The surface of the wood is sanded and smoothed with sandpaper to remove the floating ash to achieve smoothness, smoothness and cleanliness.

2.Construction method: roller coating, brush coating or spraying can be used.

When using, it should be stirred evenly, and water can be added to dilute it evenly according to the construction method, requirements or experience. 3.Apply the primer 1 2 times, and dry and dust between each pass.

4.After the primer is completely dry, apply the topcoat 1 2. Dry, polish and dust each pass.

If the temperature is low or the humidity is too high, extend it appropriately. 6.Appliance Cleaning:

Wash with clean water when not in use.

Water-based paint is a type of paint that does not contain organic solvents, and it uses water as a diluent. Advantages of water-based paint: 1

Water-based paint uses water as the solvent, which saves a lot of resources and reduces fire hazards during construction; The pollution to the air is also greatly reduced, there is no formaldehyde, and it is a relatively environmentally friendly coating. 2.The water-based paint coating tool can be cleaned with water, which saves the consumption of cleaning solvents.

3.Water-based paint is particularly adaptable to the surface of the material, and the adhesion of the coating is very strong. 4.

The electrophoretic coating film is uniform and flat. Good flattening; The inner cavity, weld, edges and edges can be coated with a certain thickness of coating film, which has good protection; The electrophoretic coating has good corrosion resistance, and the salt spray resistance of the thick-film cathode electrophoretic coating can be as high as 1200h. The disadvantages are:

1.Water-based paint has high requirements for the cleanliness of the surface of the construction process and the material, if the cleaning is not very clean, then the effect of the water-based paint will be greatly affected. 2.

Water-based coatings are highly corrosive to coating equipment, so anti-corrosion lining or stainless steel materials need to be used, and the equipment cost is high. The corrosion of water-based coatings on the transportation pipeline, the dissolution of metals, the precipitation of dispersed particles, and the pitting of the coating film, also need to use stainless steel pipes.

Water-based paint is a special paint that uses water as a medium. 1. Use water as a solvent to save a lot of resources; Eliminates the risk of fire during construction; Reduced pollution to the atmosphere; Only a small amount of low-toxicity alcohol ether organic solvent is used to improve the working environment conditions. 2. Water-based coatings can be directly coated on wet surfaces and wet environments; It has good adaptability to the surface of the material and strong adhesion of the coating.

3. The coating tools can be cleaned with water, which greatly reduces the consumption of cleaning solvents. 4. The electrophoretic coating film is uniform and flat.

Water-based paint refers to the coating with water thinner, no organic solvent, no benzene, xylene, formaldehyde benzene toxic heavy metals, the advantage is that the surface adaptability of the material is good, reduce the consumption of cleaning solvents, the disadvantage is that the equipment cost is high, the baking energy consumption is large, and a lot of oil smoke is produced during baking.

The following are three ways to use water-based paint: 1. Base treatment: first remove the ash blocks, scum and other sundries on the decoration surface with a knife, if there is oil on the surface, wash with cleaning agent and water, and then use a palm brush to clean the surface dust after drying.

After the surface is cleaned, the SG821 putty is adjusted to a suitable consistency with a dilution of water and vinyl acetate latex (with a mix ratio of 10:1), and the wall matte, honeycomb, holes, and defects are filled. After the putty is dry, first smooth the excess putty with a knife, and then polish it with coarse sandpaper.

2. Middle-layer coating construction: The paint should be fully stirred with a portable electric mixing gun before use. If the consistency is large, it can be diluted with water, but the amount of water added each time should be consistent, and the consistency should not be different.

The paint is then poured into a tray and coated with a paint roller for the first time. The rollers should be painted transversely, and then rolled longitudinally, driving the paint away and flattening. The rolling coating sequence is generally from top to bottom, from left to right, first far and then near, first the corners and corners, small surfaces and then large surfaces.

The thickness is required to be uniform to prevent excessive coating from falling. The roller can not be applied to the corner of the shade, and it needs to be supplemented with a brush, and the coating should not be missed. Always remove the roller hairs that stick to the wall.

Avoid overlapping brushes and staining the paint on other parts.

Paint must be familiar to everyone, but there are many types of paint on the market at present, but the way of use is different, for exampleWater-based paint

1. Master the humidity: if the humidity is greater than 80%, it is not suitable for construction. Otherwise, there will be problems such as whitening of the paint film.

2. Clean up the floating dust: Be sure to clean the floating ash, be sure to remove the dust in a large area, and then keep the surface of the wood neat and stable.

3. Suitable temperature: When the temperature drops below 5, the drying time of the paint will be prolonged, and it cannot be exposed to direct sunlight.

4. Painting procedure: When the floor paint is constructed, the impact on the wall latex paint should be considered, generally the wall is brushed first, leaving the last one, and then brushing after the floor paint construction is completed.

5. Absolute construction of wood quality: to understand the material of wood, if it is hard wood, it can be painted directly, if it is general wood, it must be treated with transparent finger putty as the substrate before it can be painted.

6. Coating grasp: the paint should be thin but not thick, and it can be carried out in multiple channels with thin layers; When doing multi-layer coating construction, each painting should be carried out after the lower layer is dry, and each time it should be polished.

7. Timely construction. The two-component or three-piece paint must be stirred evenly after being proportionally blended, and then stand for 15 minutes, so that the air bubbles caused by the stirring can be discharged before using the forest buried, if necessary, it should be filtered and used, and the paint must be used up within 4 hours after the paint ratio is good.

8. Pay attention to safety. The proportion and matching of paint vary with the specific product, and the construction personnel should read the product manual. In addition, paint is a flammable product, so pay attention to safety during construction.

The above is how to use the water-based paint for you? The full content of how to use water-based paint.

Lacquer is a familiar commodity, because everyone uses this type of building decoration material when decorating and designing their house, and there are still many classifications of lacquer. Many customers and friends don't understand the difference between water-based paint and oil-based paint. Water-based paint only uses cold water as a paint thinner, which is not harmful to human health.

Oil-based paints are made of banana oil and Tianna water, which contain toxic carcinogens such as benzene and xylene.

Water-based paint does not add harmful carcinogens, can be non-toxic and odorless, and the use of oil-based paint after plating has a strong nasal smell, which is unbearable and harmful to human health. It contains a large number of harmful substances and is harmful to human health. Most of the strong spicy food tastes odorless evaporation, but many harmful substances are still slow to evaporate for 10-15 years, and water-based paint has no harmful substances and is not easy to evaporate in the air, so it is not very easy to yellow and other shortcomings, so water-based paint is more durable than new.

The new generation of PU water-based paint products are not inferior to oil-based buried hidden coatings in terms of paint adhesion, strength, scratching and other aspects. Furniture materials that cannot be achieved by watercolor painting can also produce a different effect by "looking at the tree without painting". The harmful substances in oil-based paint are released slowly, the evaporation time is long, it is very easy to yellow, and the durability is poor.

Water-based paints are non-flammable, and there are no special storage regulations, oil-based paints are very easy to ignite, and must be stored independently according to fire protection standards. There are no special requirements for water-based paints. According to simple exercises, I can paint, I can paint and repair directly.

Oil-based paints must be professionally trained and practiced before they can be painted. Due to his strong business ability, it is not good for ordinary people to draw a curved hall. They are some of the differences between water-based paints and oil-based paints.

You see, everyone talked about the five differences between water-based paint and oil-based paint in this article. If you want to have a comprehensive understanding of these types of paints, there are still many classifications of paints. Depending on the field of application, the classification is likely to be different, and these paints are water-based and oil-based.

Many customers and friends don't understand the difference between water-based paint and oil-based paint.

Oil-based paint has a strong choking smell, unbearable, harmful to human health, it contains a large number of harmful substances, harmful to human health. Most of the strong and spicy food tastes odorless evaporation, water-based paint has no harmful substances, it is not easy to evaporate in the air, and it is not very easy to yellow and other shortcomings, so water-based paint is more durable than new. The new generation of PU water-based paint products are not inferior to oil-based paints in terms of paint adhesion, strength, scratch and other aspects.

Oil-based paints are very easy to ignite and should be stored separately according to fire standards. There are no special requirements for water-based paints.

This is a non-toxic, more environmentally friendly type of paint, the difference between water-based paint and paint is that the ratio is not the same, the smell of Peizhen is different, and the damage to the body is not the same.

1. Water-based paint, water-based anti-rust paint, water-based steel paint, water-based floor paint, water-based wood paint, wood wax oil.

2. It is harmless to the human body, does not pollute the environment, the paint film is plump, crystal clear, flexible and has the characteristics of water resistance, wear resistance, aging resistance, yellowing resistance, fast drying and easy use.

3. Water-based paint uses water as a solvent to save a lot of resources; Eliminates the risk of fire during construction; Reduced pollution to the atmosphere; Only a small amount of low-toxicity alcohol ether organic solvent is used to improve the working environment conditions. Generally, the organic solvent of water-based paint accounts for 5% to 15% of the coating, while the cathode electrophoretic coating has been reduced to the following, which has a significant effect on reducing pollution and saving resources.

All coatings that use water as a solvent or as a dispersion medium are water-based paints. Generally, the organic solvent of water-based paint (accounting for 5% of the coating) is between 5% and 15%, and the cathode electrophoretic coating has been reduced to the following, which can reduce pollution and save resources.

Water-based coatings use water as a solvent, saving a lot of resources; It can be applied directly on wet surfaces and in wet environments; It has good adaptability to the surface of the material and strong adhesion of the coating. The coating tools can be cleaned with water, which greatly reduces the consumption of cleaning solvents; Only a small amount of low-toxicity alcohol ether organic solvent is used to improve the working environment conditions.