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!
1. Technical standard: BS EN 10202, DIN EN 10203, GB/T2520 , JIS G3303
2. Steel type: MR, SPCC
3. Thickness: 0.115 - 0.50 mm
4. Width: 600 - 1050 mm
5. Length: 600-1200mm
Tin Coating: ordinary 2.8 or 2.8g and 5.6g or 5.6g, we can produce according to customer's requests
Excellent barrier property. Double pin hole dectecters during production, can 100% avoid pin hole defects.
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