Yuqing waterproof manufacturers wholesale supply TQF-II improved flame retardant chlorinated polymer ethylene Waterproof roll
Hubei Yuqing TQF-II improved flame retardant chlorinated polyethylene waterproof roll, Waterproof coating . A professional manufacturer of waterproof coiled materials. The factory is located in Zigui County, the beautiful Three Gorges in Yichang, covering an area of 10000 square meters, and has 3 pieces of sbs coiled materials production line 1 TQF-II improved flame retardant chlorinated polyethylene waterproof coiled material production line, 1 polymer coiled material production line, 2 coating Production line, welcome customers to inquire and order, large quantity, low price, quality and quantity guaranteed! Factory direct sales, sufficient supply guaranteed!
description
The thickness is 1.2mm/1.5mm/1.8mm, and various specifications can be customized.
Scope of use
1. Waterproofing of various underground construction projects;
2. * * *, highway, bridge and culvert, tunnel waterproofing;
3. Waterproofing of roof and pool works;
4. Waterproofing of gaps, wall pipes, water outlets, etc;
5. Waterproofing of various non exposed building works.
construction technology
1、 Paving
1. The waterproof coiled material shall be paved in the sequence of painting waterproof coating at the same time and paving waterproof coiled material at the same time; In addition, one piece on one side of the ballast retaining wall shall be paved first, and another piece shall be paved after the waterproof coiled material is paved.
2. Waterproof roll shall be paved to the inner root of the end wall, inner and outer side walls.
3. When paving, the waterproof coiled material shall be pushed and flattened with a scraper, and the edge of the waterproof coiled material shall be free from wing and other parts shall be free from hollowing.
4. When the beam span is more than 16m, it is allowed to lap the waterproof coiled material longitudinally once.
2、 Lapping and edge bonding
1. When the two sheets of waterproof coiled material are paved, mark the overlapping edge line, lift the upper sheet of waterproof coiled material about 10cm wide along the longitudinal direction of the bridge deck, and apply waterproof paint on the first sheet of waterproof coiled material for horizontal overlapping and pasting.
2. The longitudinal and horizontal overlapping and pasting width of waterproof coiled material shall not be less than 8cm.
3. The thickness of waterproof coating applied to the longitudinal and transverse overlapping layers is 1.5mm.
4. After two sheets of waterproof coiled materials are paved, waterproof coating shall be used for edge sealing. During edge sealing, the inner side of the inner and outer side walls and end walls, as well as the perimeter of the waterproof coiled material, shall be painted with waterproof paint 8cm inward, and the thickness of the brush shall not be less than 1.5mm.
5. At the same time of the edge sealing process, the water inlet of the drain pipe shall be painted with waterproof paint and connected with the edge sealing coating. The waterproof coating shall be applied to the water inlet at least 3cm inward. The painting thickness is 1.5mm, and the painting shall be even.
matters needing attention
1. Waterproof coiled materials shall be placed horizontally during storage, and the stacking height shall be limited to 5 coiled materials, away from heat sources.
2. The waterproof coating shall be stored in the normal temperature environment. It is strictly prohibited to contact with water and close to the fire source.
3. It is strictly prohibited to construct the waterproof layer (except the protective layer of the waterproof layer) when the wind is above level 4.
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Hubei Yuqing Waterproof Engineering Co., Ltd., founded in 1999, is specialized in * * * waterproofing, highway waterproofing, bridge deck waterproofing, tunnel waterproofing and building waterproofing. The company is mainly engaged in waterproof materials, waterproof coatings, waterproof rolls, polyurethane waterproof coatings, cement-based waterproof coatings, waterproof boards, waterproof agents, waterproof slurry, DPS waterproof agent. It is a modern high-tech waterproof enterprise integrating the R&D, production and waterproof construction of waterproof materials, waterproof coatings and waterproof coiled materials.
