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Anonymous users2024-01-24Mahogany furniture is made of lacquer, also known as lacquer, which has excellent physical and chemical properties, as follows:
Excellent durability.
The durability of the lacquer film has long been confirmed from the unearthed cultural relics, such as the coffin and lacquerware of the Western Han Dynasty unearthed in Mawangdui, Changsha, Hunan Province in 1972 for more than 2,000 years, and the lacquer film is so bright and complete, which fully proves that the lacquer film is resistant to water and moisture.
Excellent resistance to chemical agents.
The paint film of raw lacquer has outstanding properties such as acid resistance, salt resistance, oil resistance, and organic solvent resistance, and is an excellent corrosion-resistant coating.
Good abrasion resistance. The varnish film is wear-resistant. It can be polished, which is determined by the structure of urushiol, which is wear-resistant due to its good rigidity and high hardness due to the presence of benzene nuclei.
Good heat resistance. The lacquer film can be used for a long time at less than 150 meters, and can reach 200 instantly. If heat-resistant pigment fillers are added, the heat-resistant temperature of the paint film can also be improved.
Good electrical insulation performance.
The lacquer film has excellent electrical insulation properties, and can still maintain good electrical insulation properties under high temperature and high humidity, and its insulation properties can be maintained in the best state even in water.
Disadvantages of lacquer film.
The raw lacquer film is less flexible and brittle; The impact resistance is poor, and it can only reach 30cm; Poor alkali resistance of raw lacquer film; In addition, the weather resistance is poor, and it is easy to lose light, crack and age under sunlight, because ultraviolet rays can break the carbon bonds of urushiol, and the polymer structure is degraded and destroyed. Therefore, the amount of lacquer used is gradually reduced, and modified lacquer phenolic products are mostly used.
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Anonymous users2024-01-23If the wood is neat, of good quality, and completely dry, you can consider varnish.
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Anonymous users2024-01-22Summary. The lacquer film is wear-resistant, can be polished, and has good heat resistance, and the lacquer film can be used for a long time under 150, and can reach 200 instantly.
Is it better to polish or lacquer elm furniture
Elm furniture polish lacquer is good.
Lacquer, also known as lacquer, has excellent physical and chemical properties.
Excellent durability, excellent resistance to chemical reagents, and the paint film of raw lacquer is resistant to acids, salts, oils, organic solvents, etc.
Okay thank you. The lacquer film is wear-resistant, can be polished, and has good heat resistance, and the lacquer film can be used for a long time under 150, and can reach 200 instantly.
You're welcome ha.
Baking paint is definitely better than spray paint, the price is different, the color of the paint is much better, it is also very uniform, and it is not easy to fall.
Solid wood furniture is well painted, and it can be brushed with clear water paint to highlight the beauty of the wood grain of solid wood. The spray paint is generally mixed with water, so the wood grain will not be visible.
From the perspective of environmental protection, --- is good; You can rub some wax oil; >>>More
Furniture made of white lacquer and varnish are two completely different styles, white lacquer is often used for high-end European furniture, and varnish is often used for Chinese solid wood furniture. You are solid wood, it is generally recommended to paint clear water, as for health problems, there is not much difference, I feel that clear paint is more environmentally friendly.
white lacquer and.
Varnish furniture is two completely different styles, white lacquer is often used for high-end European furniture, and varnish is often used for Chinese solid wood furniture. You are solid wood, it is generally recommended to paint clear water, as for health problems, there is not much difference, I feel that clear paint is more environmentally friendly. >>>More