Moistureproof focus
Ceilings and windows guard against leaks
The problem of water seepage in the house mainly occurs in the old house, the top floor of the new house, and the basement. The reason is that during the construction process, the waterproof layer of the outer wall and the corner of the wall are not properly glued, and the rainwater penetrates into the brick body inside the wall through the gap of the waterproof layer, so that the water in the corner of the ceiling of the house is soaked and leaked. The wall peeled off.
If the brick body is always in a wet state, even if the damp wall paint is scraped off and repainted inside the wall, the moisture in the brick will slowly leak out, causing the wall to become wet again.
The non-top-floor houses are mainly due to rain and water leakage from the windows. The underside of the window, especially the wall under the window of the balcony, where the edge of the window is in contact with the facade, is often severely eroded by moisture, and the ash block falls off. There are two reasons for this situation. First, the doors and windows are not tightly sealed when they are installed on the wall; or the doors and windows are used for a long time, and the gel falls off, causing water leakage; second, during the window construction stage, the window sill In the vertical position, the drip line is exceeded, causing rain drops to fall on the window sill.
Treatment method: After seepage of the wall is to be repaired, the wet part of the inner wall should be completely removed to expose the red brick. After drying, scrape putty and paint again.
In the window construction process, it is necessary to ensure that the window sill is leveled out of the slope, so that even if there is a certain amount of water infiltration, it can be guaranteed that it will not be stored at the window sill. To solve the problem of water ingress in windows, users are better to shovel out the original colloid and reseal it; all wetted facades should be scraped off, and putty should be scraped and painted again. In the reconstruction project, waterproof putty and paint are used to ensure the waterproofness of the wall from the " inside " .
Tip: Just above the window , there is an 8 mm square groove in the eaves 2 cm inward . Its function is that when rainwater flows back in the direction of the window, it will naturally drip when encountering the groove, and will not flow to the position of the window. When buying a house, pay attention to this, otherwise the windows are prone to blistering due to moisture.
Solid wood and rattan furniture avoid sun and tide
After the traditional solid wood furniture is damp, the surface paint will change color locally, and the wood will swell due to the increased moisture content. When the moisture in the environment is reduced, the previously expanded and deformed parts will crack due to the reduced moisture, especially the connection parts in the furniture. To prevent the furniture from being damp, the first thing to do is to avoid placing the furniture in a hot and humid place and keep the room ventilated.
Summer is hot and humid, and it is easy to breed mold between the gaps of rattan furniture. Long-term sunshine will cause the furniture to age quickly. Due to the principle of thermal expansion and contraction, hot and dry can cause rattan furniture to crack easily.
Solution: The furniture must be waxed regularly. Every 6-12 months, use wax paste to coat the furniture with wax. Before waxing, the old wax should be wiped off with mild non-alkaline soapy water.
In daily maintenance, hardware decoration (including gold-plated) parts only need to be lightly cleaned with dry rags, do not use detergents containing chemical substances, and never use acidic liquids to clean gold-plated parts, such as black spots on the surface of gold-plated parts that are difficult to remove , Can be cleaned with kerosene.
If you have rattan furniture in your home, pay attention to indoor ventilation and wipe it regularly with a soft damp cloth. But don't get too wet or too wet, especially avoid the parts of the furniture that contact the ground get immersed in water. The location of furniture must be protected from light and heat. If it is difficult to avoid direct sunlight, you can also close the curtains when the sun is shining.
Tip: Wooden furniture can also be coated with vegetable oil essence products for maintenance, such as resin oil, such products can moisturize the interior of the wood, and the effect is better.
Water accumulation on the terrace
In general, it is the unclosed terrace, not the balcony, that generates the water. In summer rainy days, especially after heavy rain, the edge of the terrace floor is prone to water accumulation. If there is too much water on the terrace, it will cause sanitary pollution and damage the appearance of the ground. If it is heavy, it will be poured into the house, causing the floor and door cover to be soaked.
The reasons for the water accumulation on the terrace are mainly concentrated on three points: the ground has inverted slopes, the sewer pipe opening is too small, or the sewer pipe is blocked. The reverse slope, that is, the direction of the outcrop extending from the inside to the outside, appeared from the bottom up. The rain water fell onto the terrace and could not flow out from the leak at the edge, causing water to accumulate on the terrace.
Solution: If the ground slopes upside down and the height of the terrace is lower than the indoor height, users can solve it by themselves. Use a horizontal ruler to find the slope. Generally speaking, for a one-meter wide terrace, the inner end should be 20-30 cm higher than the outer end ; then use chisels and other tools to cut out pits on the original cement surface for new wipe The upper cement layer can be firmly adhered to; use lime and water to mix into cement, and use the trowel to re-level it according to the horizontal line.
Tip: At the beginning of the terrace construction project, it is best to install a leaking pipe with a larger diameter. Leakage pipes are generally buried under the cement floor, and it is difficult to replace later. It is best to solve the hidden troubles during construction; at the same time, the leakage holes are often blocked by leaves, hair and other debris. To prevent this from happening.
Find the reason when the room returns
The resurgence of the room usually appears on the ground floor without a basement, or there is a basement, but the ground floor is lower, and the other is the basement of a leaping recessed room or a villa. In the summer season, there is much humid rain and the groundwater level rises. The groundwater passes through the external wall or indoor ground, so that the root of the indoor wall (generally appears on the load-bearing wall) and a certain part of the floor are wet or even seepage. In addition, if there is a problem with the underground pipes in their homes or upstairs and downstairs, it is also easy to cause a resurgence.
Solution: First find out the resurgence point. When the room is relatively humid, the room is sealed to become a stable, non-convection environment. After about a week, water droplets will appear on the ground and the root of the wall, which is the moisture regain point. Generally speaking, if the ground regains moisture, the ground and the place 5 cm above the ground will regain moisture.
After the resurgence point is found, it needs to be resolved from two aspects: waterproofing at the resurgence point of the external wall, that is, waterproofing 1 meter upward from the ground , slope treatment of the wall root to prevent water from flowing in; indoors, the space is allowed or the foundation is very low Under rough conditions, make a moisture barrier.
Tip: Most of the houses built after the 1990s have basements and semi-basements. If the house regains moisture, it is mainly due to the external water seepage from the root of the wall into the room. After treatment from the outside, there will be no problem.
　　 ■Tips
Leather furniture remove moldy spots in time
The leather surface maintenance of leather furniture avoids contact with chemical substances. For general maintenance, please use leather cleaning and maintenance agent. After care, the leather surface needs to be dried as soon as possible to avoid moisture staying on the leather surface for a long time and causing damage. When stains or mildew occur, soak the cloth in warm water with salt and wring well, then wipe.
Pay attention to the surface waterproof of fabric furniture
When choosing cloth furniture, pay special attention to the surface's anti-fouling and waterproof capabilities. It is best to choose cloth covers that can be freely removed and washed. Spraying fabric spray glue on the surface of the new sofa can extend the life and functionality. At the same time, it is necessary to avoid the sun. Ultraviolet rays easily make the fabric fibers lose their elasticity, become fragile and fade.Ultra Plantâ„¢ Grow Light offers One Chip Technology aimed to meet your indoor growing expectation such as improve plants' quality, increase yield, or better the margin, etc., all for helping you realize a higher return on your crops.
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