Outdoor rattan furniture is loved by many families for its natural, rustic appearance and durability. However, many users of rattan furniture will find that after a period of use, rattan furniture will gradually turn black. There are many reasons behind this phenomenon, including environmental factors, usage methods, and maintenance.
This article will explore in detail the reasons why rattan furniture turns black and provide corresponding prevention and treatment methods.
Material characteristics of rattan furniture
1. Natural materials:
Rattan furniture is mainly woven from natural rattan, which is a plant that grows in tropical and subtropical areas and has good flexibility and durability. However, as a natural material, the surface of rattan is not sealed and is easily affected by the external environment.
2. Hygroscopicity:
Rattan has a certain hygroscopicity and can absorb moisture from the air. This characteristic makes rattan furniture prone to color changes, including blackening, in an environment with high humidity.
Why does rattan furniture turn black?
Reasons for rattan furniture to turn black:
1. Humid environment
2. Sun exposure
3. Dirt accumulation
4. Chemical reaction
5. Aging phenomenon
1. Humid environment:
Humid environment is one of the main reasons for rattan furniture to turn black. Rattan easily absorbs moisture in a humid environment, causing mold on the surface, and the growth of mold will make the rattan turn black. Especially in the rainy season in the south, the air humidity is high, and outdoor rattan furniture is prone to moisture and mold.
2. Sun exposure:
Long-term sun exposure can also cause rattan furniture to turn black. Ultraviolet rays will destroy the fiber structure of rattan, causing its surface to oxidize and turn black. At the same time, sun exposure will also make rattan fragile and reduce the service life of furniture.
3. Dirt accumulation:
During daily use, dust, dirt and grease will accumulate on the surface of outdoor rattan furniture. After a long period of accumulation, these substances are difficult to clean thoroughly and gradually turn the rattan black. Especially rattan furniture used outdoors is more susceptible to environmental pollution.
4. Chemical reaction:
During the use of rattan furniture, it may come into contact with some chemicals, such as detergents, beverages, food, etc. These chemicals will react with the rattan, causing the surface to discolor and gradually turn black.
5. Aging phenomenon:
Rattan furniture will gradually age as the use time increases. The oxidation reaction during the aging process will also make the rattan turn black. This is the result of natural aging and cannot be completely avoided.
How to prevent rattan furniture from turning black?
Methods to prevent rattan furniture from turning black:
1. Keep dry
2. Avoid direct sunlight
3. Clean regularly
4. Proper maintenance
1. Keep dry:
In order to prevent rattan furniture from turning black, the most important thing is to keep outdoor furniture dry. Rattan furniture should be avoided in a humid environment, especially in the rainy season. Dehumidifiers or air conditioners can be used to adjust the indoor humidity to prevent the furniture from getting damp.
2. Avoid direct sunlight:
Rattan furniture should avoid being exposed to the sun for a long time, and can be placed in a cool and ventilated place. If the furniture must be placed in the sun, you can use parasols or curtains to block it and reduce the time and intensity of direct sunlight.
3. Regular cleaning:
Regular cleaning of rattan furniture can prevent dirt accumulation and avoid blackening. During the cleaning process, you can use a soft cloth or soft brush to wipe gently, and avoid using detergents containing chemical ingredients. For stubborn stains, you can use warm water and neutral detergent to clean, and then wipe dry with a dry cloth.
4. Proper maintenance:
Rattan outdoor furniture requires proper maintenance. You can regularly use special care oil or protective agent for rattan furniture, apply it to the surface of the rattan to increase its waterproof and mildew-proof ability. This can not only prevent blackening, but also extend the service life of the furniture.
How to deal with rattan furniture after blackening?
1. Mild blackening:
If the rattan furniture is only slightly blackened, you can try to clean it with warm water and neutral detergent. Gently wipe the blackened part with a soft cloth or soft brush, and then wipe it dry with a dry cloth. After cleaning, you can apply a layer of special care oil for rattan furniture to increase its protective layer.
2. Moderate blackening:
For rattan furniture with moderate blackening, you can use white vinegar and warm water in a 1:1 ratio, soak a soft cloth and wipe the blackened part. White vinegar has a bactericidal and decontamination effect, which can effectively remove mold and dirt on the surface. After cleaning, wipe it dry with a dry cloth and apply care oil for maintenance.
3. Severe blackening:
If the rattan outdoor furniture has been seriously blackened, you can try to use a professional furniture cleaner to treat it. Spray the cleaner on the blackened part, let it stand for a few minutes, and wipe it clean with a soft cloth. For stubborn black spots, you can gently polish it with fine sandpaper, and then apply care oil for maintenance.
Maintenance suggestions for rattan furniture
1. Regular inspection:
Check the condition of rattan furniture regularly, and promptly discover and deal with problems such as blackening and moisture. Especially in the rainy season and hot and humid summer, pay more attention to the maintenance and care of furniture.
2. Proper use:
Although rattan furniture is durable, it still needs to be used properly to avoid overload and violent collision. Avoid contact with chemicals during use to prevent chemical reactions that cause blackening.
3. Storage environment:
When rattan outdoor furniture is not in use, it should be stored in a dry, ventilated place to avoid moisture and direct sunlight. If possible, cover it with a furniture cover to prevent dust and dirt accumulation.
Conclusion
The main reasons for the blackening of rattan furniture are humid environment, sun exposure, dirt accumulation, chemical reaction and aging. In order to prevent rattan furniture from turning black, it is necessary to keep outdoor furniture dry, avoid direct sunlight, and clean and maintain it regularly.
If the furniture has turned black, you can take appropriate cleaning and maintenance measures to deal with it.