What is the difference between latex paint and topcoat?
If you have a certain understanding of the house decoration, you will not be unfamiliar with latex paint. As far as the wall decoration materials are concerned, there are no more than a dozen kinds, and latex paint is also very important. In contrast, what are the benefits of latex paint? What is latex paint ? What are the effects of latex paint? Latex paint is currently widely used wall decoration materials, latex paint construction is convenient, the price, good decorative effect. The big role of latex paint is decoration, which makes the wall shine. Another important role of latex paint is to protect the wall surface and extend the service life of the wall surface. Here we introduce in detail the role of latex paint and other related knowledge! The role of latex paint First, the decorative effect of latex paint After the wall, beautiful colors and smooth texture glow to make the wall beautiful. Water resistance, color retention performance, good and bad degree depends on the emulsion, through the role of emulsifier, emulsion polymerization, milky white. Pure vinegar emulsion: water resistance, poor light resistance, good hardness, suitable for interior walls. Vinyl Acrylic Emulsion: Improved water resistance, good hardness, good brushing, and poor light resistance, used for interior walls. Styrene-acrylic emulsion: water resistance, light resistance is improved, and abrasion resistance is strong. However, poor fullness can be used for interior and exterior walls. Pure Acrylic Emulsion: It has good water resistance and scrub resistance and is used for interior and exterior walls. Silicone-acrylic emulsion: good water resistance, alkali resistance, and pollution resistance. Second, the protective effect of latex paint The protection of the wall is the primary function, especially when the selection of the base putty is not appropriate. This function is significant. Low-grade putty, after the wall will fall off powder, coated with latex paint, the powder problem has been solved; putty poor dirt, can not scrub, latex paint dirt resistance, can scrub with a damp cloth. As a reflection of the protection of the wall. By function: primer and topcoat. Primer, the biggest feature is the sealing and anti-alkaline. Primer can keep the wall from moisture and keep it dry to prevent mold growth. Topcoat: The ability to cover fine cracks is good. Generally speaking, the primer is stronger than the top coat, the elasticity is worse than the top coat, and the sealer is stronger than the top coat. What are the benefits of brush latex paint 1, color, color, soft, good coverage. 2, waterproof, can prevent water from penetrating the wall. 3, good adhesion, to avoid the situation of easy to crack. 4, good care, easy to clean, ensure long-lasting luster and color. 5, can be in the wet wall construction, humidity up to 8-10%, and does not affect the drying. Precautions for brushing latex paint Prevent foaming. Before use, stir evenly to get a good level of stickiness. Apply 107 glue to the bottom putty layer. Prevent flow falling: During construction, the viscosity should be adjusted to avoid sagging. If a fall occurs, it must be polished with fine sandpaper, cleaned and then painted. Prevent bottom penetration: During construction, choose a product with strong hiding power. If there is a phenomenon of bottoming out, increase the number of brushing and reach the brushing standard. The difference between latex paint primer and topcoat Latex paint, divided into primer and surface. Primer, with anti-alkali, plasticizing effect, but no brush primer. From an economical point of view, the primer needs to be used with medium and high-grade topcoats. The primer is more expensive than the topcoat. Even if it is brushed, the topcoat is too poor to show the benefits of the primer. The main points of purchase of latex paint See the labeling instructions. Water-based paints and oil-based paints, containing formaldehyde, VOC, and green building materials, are safe. Choose enough light for flat lighting. Indoors with white walls, you can choose flat water-based paint that will not be too bright and your eyes will become fatigued. Can't you paint latex paint? First, do not brush the latex paint will have any effect The common name of latex paint was born in the mid-lower period of the 1970s. It is a water-dispersed coating and has many advantages, such as easy brushing and good scrub resistance. Effectively cover uneven walls. Second, what are the characteristics of latex paint 1. Fast drying: At 25°C, 120 minutes is completely dry. 2, good alkali resistance: applied to the alkaline concrete wall, not easy to change color. 3, soft colors: the surface is smooth, soft colors, strong adhesion, is the ideal coating. 4, color retention, good weather resistance: exterior latex paint, not easy to yellow, weather resistance for 10 years and above. 5, non-toxic, safe, non-toxic and odorless: In poorly ventilated rooms, it will not cause harm to workers and solve the environmental pollution and safety hazards. 6, easy to modulate, easy to construct: Can be sprayed, squeegee, etc., can be diluted with water, tools can be washed, very convenient. 7. No ignition: It is an aqueous system that will not cause fire. How long can the latex paint stay? In the case of unopened, the shelf life of up to 60 months, which is related to the preservation of the environment. At the time of purchase, the price is the standard, and the latex paint is selected according to the room. Such as: humid environment, choose good mold resistance, kitchen, bathroom, selected good stain resistance; for the popular products on the market, single performance is not outstanding, but the overall performance is good. Open over the sealed latex paint, no watering 5 years no problem, there is precipitation when used, you can stir, pay attention not to 0 degrees below the environment. Editor's summary: The above is the introduction of latex paint's role in what is known as the difference between a latex paint primer and a top coat. Hopefully it will help those who have this need! For more information, please stay tuned to our website , follow-up will show more exciting content. You can also purchase your favorite product on Qijia Mall! The role of latex paint 3 Pc Ball Valve,Vacuum Manual Ball Valve,3Pc Flanged Ball Valve,Stainless Steel Sanitary Ball Valve WENZHOU FOREVER CLASSIC TECHNOLOGY CO.,LTD , https://www.fosicvalve.com
