As the weather gradually gets colder, people always think that winter is not suitable for renovation. Many owners have many doubts about winter decoration. In fact, winter decoration also has many advantages, such as the drying of indoor air in the winter, the paint dries quickly. What are the points of attention for the use of paint in winter decoration?
First look at the construction sequence:
1. Remove dirt and dirt on the surface of wooden products and lines (wood base layer).
2. Trimming the burrs on the surface of the wood substrate, lifting the flaws, etc., and polishing with a sand leather to make the corners neat.
3, with oily putty (or transparent putty) for scraping, polishing, polishing and putty after the repair (when using varnish, brown eye, nail eye, do local color repair work).
4. Apply the paint for the first time, refill the putty, remove the surface dust after polishing.
5. Apply the paint for the second time. After polishing, remove the dust on the surface and apply water to the surface of the sand to repair the oil.
6. Apply the third pass of paint until it achieves the desired result.
Buy paint:
Do not blindly pursue the performance of more products to buy a brand with a certain reputation, in order to prevent some unscrupulous construction units, "the civet cat for Prince Edward", the best consumers can think of the construction master asked after their own purchase. 1 There are many kinds of paints in the current coating market. There are also many kinds of business performance concepts. Consumers must pay attention to their actual construction conditions to choose, and they should not blindly pursue products with high performance.
Decoration paint 17 points to a good safety quality
1. Do not add water when using medium and dark latex paint, otherwise it is prone to color
2, plaster board joints to be bandages
3, where there is a gap in the wall to really cool cloth is better
4, the original putty some of the walls are best to get rid of, or brush again glue seal
5, try to buy a well-known brand of paint, decoration company recommended or foreman recommended try not to use
6, the weather is too wet, paint do not brush
7, paint, paint, etc. to be polished completely dry
8, the next paint must wait for the previous paint to dry
9, metal surface paint to do anti-rust treatment
10, the weather is too cold, the quality of paint construction will be poor
11. When the door is painted, use a textured paper to cover the hinge and door lock
12, too hot, pay attention to ventilation
13, frosted glass to protect the newspaper
14. When painting wallpaper, apply oil on the wall
15, when wallpapering, you should remove the switch, 1 socket panel
16, light, mercerized latex paint to be completed once, make up for the color difference
17, after the skirting line is installed, use putty and latex paint to make up the joints
Construction methods:
Brush, roller, and spray paints have different lengths and should be taken separately.
The roller coating is suitable for large-area construction and is more efficient than brushing, but it will have a fish-like skin effect. This method of construction is unpopular for those who do not like pockmarks. Moreover, 1 roller coating costs nearly 20% more material than brushing, artificially increasing the cost.
Brush painting is manual brushing and is a commonly used construction method. The advantages of the brush coating method are that it saves paint, the tool is simple, the construction is convenient, it is easy to grasp, the flexibility is strong and the adaptability to the paint type is also strong, and 1 can be used for general paints.
However, the disadvantage of the brush coating method is that the manual operation is labor-intensive and inefficient, and it is not suitable for quick-drying paints. If the operation is unskilled and the action is not rapid, the paint film will produce brush marks, sag, and uneven brushing defects. .
Spraying is divided into two types, one is air spraying and the other is high pressure airless spraying.
Aerated spray leaves a lot of air bubbles on the wall. Although the construction speed is fast, the effect will be poor. It is not recommended for indoor use.
High-pressure airless spraying has just begun to become popular in China in recent years, but in foreign countries, high-pressure airless spraying of interior and exterior latex paints has long been widely used. The specific construction method is to use a special high-pressure airless sprayer. 1 The high-pressure paint is delivered to the spray gun through a high-pressure hose. The pressure is released through the spray gun to form a spray, which forms a smooth and dense coating on the wall surface.
Identification of construction quality tips:
The simplest and most practical method is to use a flashlight to shine along the wall. Under strong flat rays, any cracks or bumps are visible at a glance.
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