When it rains, the leaking roof is a very annoying thing. Once there is a phenomenon of roof leakage, it is necessary to take timely measures. So what should I do if the roof leaks ? How to deal with it? Don't worry, today's decoration home decoration network Xiaobian will give you support, so that everyone can quickly solve the roof leakage troubles.
1. The roof is waterproof and defective.
Although the structural layer and the waterproof layer maintain the original practice, it is generally required to roll the waterproof layer on the prefabricated hollow plate, so it is inevitable that leakage occurs at the weak points such as the parapet and the gutter along the mouth. Especially for rigid waterproof roofing, the most serious problem is that the waterproof layer may crack and leak after the construction is completed. There are many reasons for cracks: climate change and roof thermal expansion and contraction caused by solar radiation; warping deformation of roof panels after stress; roof deformation caused by foundation settlement or wall shrinkage after load bearing; roof panel removal or The material shrinks and deforms.
    2, too many water sources in the roof garden
The water used for watering, water pools, fountains, etc. of various plants is also extremely frequent, which increases the water source that causes leakage. The drainage system of the roof of a general building does not consider the leakage of plant water and the drainage of water works required for the construction of the roof garden. In particular, the irrigation water and the afternoon sewage of the pool contain plant roots and sediments and other chores. The drains and pipes are blocked, causing water and water leakage on the roof.
    3, the roof construction destroys the original waterproof layer
The construction of the roof garden on the roof may leak water, and a number of garden constructions are carried out on the roof waterproof layer which is more prone to water leakage, which is more likely to cause damage to the roof waterproof layer and cause water leakage. Even if the hole is not pierced or buried, if it is not carefully constructed, the roof waterproofing and drainage structure will be damaged, causing the roof to leak. Carrying the plant sometimes destroys the waterproof layer. For example, the shovel used for filling may damage the waterproof layer.
1. If you haven't done it before, it's a new cement roof. The most appropriate way is to first hit the base oil and then choose a more qualified SBS waterproof roll. One or two barrels of base oil is enough, and thirty or fifty yuan is fixed. SBS is best to use a little better, if 3 mm thick is best to choose polyester tires, 4mm thick polyester tires are best, can also be used with composite tires, let the coil dealers arrange or recommend construction Personnel, then he has to be guaranteed for several years, usually five years, and he has to deal with the problem within five years. The price is generally 25----35 yuan / square meter, if it is lower than this price, it is basically a problem within five years, not enough trouble. If you have previously used SBS waterproofing membranes, you can use the base oil without re-paving.
2. If you have done it before, most of them are made of SBS waterproofing membrane. If the time is more than six or seven years, the surface damage is so great that you can only use SBS again. If the time is short and the damage is not very bad, then buy one or two barrels of oily polyurethane waterproof coating to smear the damaged area for another two or three years, saving time and money.
Through the above decoration home decoration network Xiaobian to bring you the analysis of the roof leakage, how to solve the small coup, I do not know if you remember, if it is really unable to deal with the roof leakage, then only please A professional construction team is available for maintenance. More exciting content, all in the decoration of the home decoration network decoration encyclopedia!
We were founded in Y2015 at Singapore Industry Park, Suzhou, which is half hour`s car ride from Shanghai. In Y2019, we setup our HONGKONG office to support the growing of oversea business. We has established two business units to support different market strategy. Winch is our star product in off-road BU. We provide electric winch various from 2000lbs to 20000lbs, serve the industry for ATV/UTV, Jeep and truck. We also provide hydraulic winch from 10000lbs to 20000lbs, to serve the professional rescue industry. To ensure our winch always has best quality and best cost, we manufacture each key component by ourselves, like motor, gear box, rack, etc. Our manufacturing process covers Aluminum die-casting, punching, machining, CNC, and so on. Our quality department follows ISO 9 0 0 1 to control the process quality and the product quality. We provide our customer OEM/ODM service. The new design will be provided to support the new developed customer and protect the existing customer as well.
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If you need to get something unstuck, lifted, or loaded, an electric winch can save a ton of back-breaking work.
The hardest part may be deciding which one you need.
Winches are commonly available with either a 12V DC or a 110V AC motor.
For fixed operations, such as a marine railway, a 110V winch works well because it can be plugged into an electrical outlet.
For portable applications or use with a vehicle as the anchor, a 12v Winch is the way to go. These units can be hard-wired into a vehicle or simply hooked up to a battery.
The next consideration is capacity-what weight rating should you look for? As a general rule, take the maximum load that you expect to winch and multiply it by 1.5. The weight rating is based on the first wrap of the cable around the drum. With each layer of cable, the pull capacity actually drops, so when in doubt, go larger.
Always stay well to the side of a working winch, and always drape a heavy jacket or tarp over the line. If a cable breaks, the heavy material will help absorb the energy of the taut cable as it snaps back, and reduce the chance of injury.
If a load outweighs your winch rating, remember those high school physics lessons about pulleys and mechanical advantage. You can double the pulling capacity by [doubling" the line. Run it through a Snatch Block attached to the object you`re moving and then back to a fixed object. Twice the capacity, however, equals half the pulling speed.
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Suzhou DAO Material Technologies Co.,Ltd , https://www.dao-compass.com