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The agent of elastomer modified bitumen waterproofing membrane can use hot melt method, cold bonding method and hot bonding method. The hot melt method is widely used, and cold bonding and hot melt composite methods can also be used in roofing works. When using the hot melt method, the thickness of the coil must be greater than 3mm. When using the cold bonding method, the thickness of the cold adhesive should be ~1mm. ◆System supporting materials mainly include Yuhong brand BPS-201 base treatment agent, BAC-211 rubber asphalt adhesive (cold bonding method), BCW-221 water-based rubber asphalt coating, BSR-242 asphalt-based coil sealant, metal layering and fixing Screws etc. The key points of SBS waterproofing membrane construction. ◆Construction method Coil and base layer and the bonding of coil and coil.
Balcony floor waterproofing: The first thing to pay attention to is the drainage outlet for balcony floor waterproofing. The slope of the drainage outlet should be appropriate during decoration. There should be a height difference of 20-30mm between the balcony and the room, and the balcony should be lower. Waterproof membranes can be used on the balcony floor, and waterproof treatment should be emphasized around the yin and yang corners and drainage outlets. The balcony floor drain is unobstructed: In addition to the drainage slope and waterproof membrane, the smoothness of the floor drain also affects the waterproof effect of the balcony. Because there is not much water in the balcony, it is more suitable to use a self-sealed floor drain.
Waterproof membrane T80A0OO45
Elastomer modified bitumen waterproofing membrane is the agent of excellent and high-quality 4 thick sbs waterproofing membranes, which are flexible, aesthetic, and provide 4 thick sbs waterproofing membranes on top of ensuring quality. Moreover, the price of the 4-thick sbs waterproof membrane after this design is also very affordable and reasonable, which is in line with the consumption environment of the industry. The bitumen is used as a coating, and it is covered with fine sand, polyethylene film, mineral grain materials, and copper foil, aluminum foil and other isolation materials, and it is made of sheet-like 4-thick sbs waterproofing membrane that can be rolled .
The strength, compactness, and crack resistance of the cement slurry greatly improve the adhesion of the waterproof layer to the subsequent concrete pouring. It is still inseparable under long-term soaking. Really formed a combination of rigidity and flexibility. Easy for maintenance: Since the cement slurry is fully cured, defects such as shelling and hollowing are effectively avoided. At the same time, the surface layer of the coiled material is firmly bonded with the cement slurry to effectively avoid the occurrence of water channeling. Even if the coil is partially damaged, the water will be limited to a small range, which improves the reliability of the waterproof layer, because the damage point and the possible water leakage point are in the same position.
Especially when the full adhesion method is used for the construction of waterproof materials, the temperature requirements will be different. The temperature should be kept above 5 degrees Celsius. As a leak-free connection between the foundation of the project and the building, the waterproof membrane is the waterproof barrier of the entire project and plays a vital role in the entire project. So have you paid attention to SBS waterproof membrane? SBS waterproofing membrane is one of the widely used waterproofing membranes in the decoration industry. It has good waterproof performance and is also convenient for paving. Lay self-adhesive waterproof membrane. Unfold the roll material and align it with the reference line for trial laying, and pay attention to the paper isolation film facing down (when not paper isolation film, the PE isolation film facing down). Flat roll material paving: roll up the roll material from one end, and cut the paper release film out of the roll at the length of the roll with a paper knife, being careful not to cut through the roll material. After placing the 12 rolls in place, pull the torn release paper (film) head evenly and forcefully pull it back, while pulling and laying, pay attention to exhaust when laying, the coils are required to be laid tightly and firmly adhered to the base layer .
After the entire paving work is completed, it is necessary to protect the integrity of the isolation film on the upper surface of the coil, and tear it apart at the same time when the next process is carried out. In my country's waterproof material market, waterproof membranes and membranes account for half of the country, of which waterproof membranes account for 20% of the market, polymer cement-based waterproof membranes account for 15% of the market, and polyurethane waterproof membranes account for 15% of the market. In the market, the use of cement waterproofing to repair leakage in the real society still occupies a large proportion. Therefore, my country's waterproof material manufacturers have a broad market and development potential.
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. The price of polypropylene cloth TS waterproof membrane. 300 grams of polypropylene coil (national standard) green gray 30 kg/roll 310 yuan/roll*87m. 300 grams of polypropylene coil (non-standard) green gray 30 kg/roll 270 yuan/roll*87m. 300 grams of polypropylene coil (non-standard) green gray 27 kg/roll 230 yuan/roll*87m. 300 grams of polypropylene coil (non-standard) green gray 22 kg/roll 190 yuan/roll*87m. 400 grams of polypropylene coil (national standard) 35 kg/roll 400 yuan/roll*87m. 400 grams of polypropylene coil (general) 30 kg/roll 330 yuan/roll*87m.
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