Many families choose solid wood doors as home decoration doors. As we all know, wooden doors are easy to be old. DIY renovation has become the first choice for many families. How should the wooden doors be refurbished? Don't worry, Xiaobian gives you some points about the renovation of wooden doors. Matters.
First, the choice of wooden door repair program
Wood wooden doors are mostly used as interior doors, and their appearance has a great influence on the overall home effect. For the renovation of wooden doors, different solutions need to be taken for different damage situations.
1. Damage to the wooden facade
If the wooden door is only a slight damage such as scratches on the surface layer, stains that are difficult to erase, etc., then direct paint coverage can be considered. Finished doors are generally waxed. First, the wooden doors are sanded with sandpaper to improve the adhesion of the paint, and then the primer and topcoat are directly applied.
2, the wooden door base is damaged
If the wooden door base is damaged, such as a crack or pothole in a piece. Then the method of treatment is slightly more complicated than the damage of the surface layer. That is, before the paint is covered, the putty needs to be filled with the putty and filled. Then sand the paper and apply the primer and topcoat.
Second, wooden door renovation considerations
It should be noted that if the wooden door is refurbished, the longer it takes to paint the first paint, the better. Because the original substrate has been dried out during renovation, it will not affect the results of repainting.
1. Select matching products when deploying
When wood lacquer is applied, if it is a water-based wood lacquer, it only needs to be diluted with water. If you choose nitrocellulose lacquer and polyurethane lacquer, you need to add relevant curing agent and diluent. It must be formulated in strict proportion.
Therefore, it is best to have professional guidance during the construction of nitrocellulose lacquer and polyurethane lacquer. Strictly proportional and use matching thinners and curing agents to avoid problems such as biting the bottom and wrinkling.
2, use fine sandpaper to polish
When constructing, you should not use coarse sandpaper for the sake of the map, but use fine sandpaper. The polishing is more delicate and the adhesion of the paint film is better.
3, need to set aside drying time
In general, the paint brush can be applied three times with the primer, but each time it takes 4-6 hours to brush the second coat. The worker brushes the paint a second time every 1-2 hours for the figure. The film did not dry out, affecting the final effect.
4, it is best to take the wooden door down for construction
The wooden door renovation is mostly carried out indoors. It is better to remove the door and put it in a special room for better spraying. There is no dust to reduce environmental pollution; secondly, the front and back of the door can be seen very clearly. If it is sprayed directly on the door, it will easily generate fog when spraying, which will affect the line of sight and affect the spraying effect.
5, the remaining paint difference treatment
After the waterborne wood lacquer is used, the remaining lacquer can be stored in a cool place and kept for future use. Nitrocellulose lacquers and polyurethane lacquers can only be used in one-time use due to the addition of curing agents and thinners, and can only be disposed of for the remaining coatings. At the same time, after the construction is completed, the discarded paint should be properly disposed of, and the tools should be cleaned in time.
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