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The base surface of the elastomer-modified Lexue root puncture-resistant waterproofing membrane is cleaned up, with a moisture content of not more than 9%, flat and compact, and each node is neatly closed, complete, and meets the requirements. Road waterproof layer. , to lay a flexible waterproof layer, you can choose paint or coiled material. The construction conditions require that the moisture content of the base surface is not greater than 9%, so it is suitable for construction in summer when the weather is hot and sunny for 5 consecutive days. After completion, a water storage experiment should be done. For waterproofing, take one cloth and two coats as an example: After cleaning the base layer, brush the paint completely, and after drying to form a film, lay a layer of glass fiber cloth carcass reinforcement, and brush it all over the flattened surface One layer of paint is fixed, and the next paint application is carried out after drying.
Waterproof boards are mainly used in: seepage prevention of earth-rock dams, stone masonry dams, concrete dams, sewage reservoir dams, channels, reservoirs, etc., anti-seepage of subways, basements, tunnels, anti-seepage of road and railway foundations, sanitary landfills Used in the burial site with geotextiles such as filament geotextiles and bentonite waterproof blankets. Waterproof membranes are mainly used for: waterproofing of building walls, roofs, basements, tunnels, highways, landfills, etc. The construction method is different.
Waterproof membrane X8EeCSzu8
Elastomer modified Lexue root puncture-resistant waterproofing membranes for building waterproofing should learn more from the wisdom and experience of our ancestors. Combining modern science and technology, we strive to be safe, healthy, natural, environmentally friendly, economical and practical, and sustainable use. Building waterproofing has developed from simple housing waterproofing areas such as roofs, exterior walls, and basements to highways, high-speed railways, bridges, subways, airports, docks, tunnels, culverts, landfill treatment and other fields. Building waterproofing membrane is an important part of building materials.
Cold bonding construction: SBS adhesive cold bonding waterproof membrane is applied to the base layer, and the rolling edge banding is used as a protective layer. Construction Program. Coat the base layer with modified bitumen cold base oil (/m). After the solvent evaporates and is basically dry, delimit the paving line of the waterproofing membrane according to the determined baseline of the waterproofing membrane. Paving the waterproofing membrane along the line Pave the line on the base layer, cut according to the size, and then roll up in the opposite direction of unfolding to be laid (naturally rolled up). The paving sequence is the same plane, construction from low to high, and a different plane from high to low Construction, first far and then near.
I think the product is cheap, it's all for decoration anyway. In fact, the use of waterproof membranes is not only for aesthetics, but waterproof membranes are for waterproof and anti-corrosion effects, so the price cannot determine everything. In addition, there are also writings that consumers like to buy some xx materials, as long as the advertisement shows xx two Just go directly to bulk purchase. In fact, for the so-called xx products, you still have to look at the test reports of these coil products, because the coils will have an unpleasant smell in a year or so, and they will continue to recover some unpopular substances. , Also pay attention to the color. Many people will embark on some misunderstandings. The purchase of these things is not as simple as buying electrical appliances. Laying and bonding treatment of membrane waterproof layer. 1gt, the laying method and scope of application of the coil. According to the type of project, structural characteristics, waterproof parts and construction conditions to determine the laying method of the coiled material, the full adhesion method or the empty laying method can be used. The waterproof layer of EPDM membrane can be divided into single layer and laminated structure, which should be based on design requirements. Paste method: It is a construction method in which special base layer adhesive is used to bond all the coiled materials to the base layer. The full adhesion method is suitable for bonding between coils and base layers and between coils and coils of various projects.
Paving of facades and large slopes: Since the adhesive force between self-adhesive coils and the base layer is relatively low, the coils are prone to slide down on the facades or large slopes, so on the facades or large slopes During the pasting construction, it is advisable to use a hand-held gasoline blowtorch to properly heat the adhesive on the bottom of the coil before pasting, venting or rolling. Large area coils are vented. After compaction, the overlapped part is rolled with a small hand-held pressing roller. Rolling from the inner edge of the overlap is carried out to exhaust air and stick firmly.
When the wall encounters heavy rain, the wall will bleed for a long time and it will cause mildew and powder off the wall. If it is remedied, it will be very troublesome. Then how to use waterproof membrane to solve the problem of wall water seepage, the following waterproof membrane manufacturer is for everyone Summarize the four situations. The concealed pipe of the upper water pipe is not installed properly, the water pipe is inferior, and the galvanized pipe is rusty and aging. If the water leakage is caused by the rust and aging of the galvanized pipe, the galvanized pipe can only be installed in the leaking place, and the galvanized pipe is easy to be corroded, so all the galvanized pipes should be replaced. Through pre-laid anti-adhesive waterproofing technology, the penetration phenomenon of the tunnel base can be well eliminated, and the tunnel base can form a continuous sealing surface. Pre-remark slurry system construction technology. The pre-remarking system construction technology is a commonly used waterproof construction technology for the joints of concrete structures in underground engineering. Through the pre-remarking system, the effect of zero leakage can be achieved. Compared with the traditional technology, this joint treatment method is not only easy to install, excellent in performance, but also cost-saving, and will not cause damage to the original structure. It is currently a more advanced and effective joint waterproof construction technology.
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