The environmental performance of elastomer (sbs) modified bitumen waterproofing membrane. Non-toxic, odorless, and pollution-free are the basic requirements for indoor waterproof materials. Waterproof coatings with a strong smell are more toxic and will volatilize carcinogens such as benzopyrene for a long time, so they must not be used for indoor waterproofing. Non-corrosive. In the application process, a self-adhesive waterproofing membrane with a neutral pH value should be selected to avoid acid return, alkali return, cracking and corrosion of metal parts in the waterproof layer after construction. Easy construction performance.
e) Cold bonding method can also be used for construction. F) After the completion of construction, observe and check the construction quality by yourself. G) Do not wear spiked shoes for operations. H) For construction materials such as flammable materials, attention should be paid to fire safety and fire extinguishing equipment should be provided. sbs waterproofing membrane manufacturer, Shandong Yuexu Building Material Co., Ltd., all fire-baked (sbs) waterproofing membranes, self-adhesive waterproofing membranes are subjected to strict multi-process inspections before production and delivery to ensure that they are shipped without problems. Our company welcomes you to directly call () for consultation.
Waterproof membrane 6l31N3TvR
Elastomer (sbs) modified bitumen waterproofing membrane balcony directly faces wind and rain, it is necessary to enhance drainage and waterproofing. Small spaces such as the living room and bedroom are waterproofed according to actual needs. The kitchen is indispensable for waterproofing. Kitchen floor waterproofing: The reason why the bathroom should be waterproof is because the bathroom often has a large amount, and the kitchen is ignored because it does not appear frequently. When decorating, it is necessary to consider the possibility of a large number of passing through the ground, so the ground must be waterproofed to prevent occasional needs, and the area around the floor drain should be treated with emphasis.
Price list of 2mm self-adhesive waterproof membrane. The thickness of self-adhesive waterproof membrane is 1*20m, 39 kg, 125 yuan/roll, and the stock price is 10,000 pieces per square meter. Sbs modified self-adhesive waterproof membrane thickness 1*20m42 kg 135/roll 12000 pieces per square price. High polymer asphalt self-adhesive coiled material 2m thick 1*15m 44 kg 125/roll, the price is 8,000 pieces per square. 3m thick 1*10m 42 kg 120/roll per square price 12 8000 pieces in stock. Single-sided self-adhesive (black asphalt surface) national standard 1*20m39 kg low temperature resistance -20℃, the price is 18 per square meter.
The following takes petroleum asphalt paper tire felt as an example to introduce quality identification. How to identify low-quality waterproof membranes. Outer packaging: printed with the factory name, trademark, production license number, XK23-016, standard code, product label and grade, and date of manufacture. Linoleum roll weight: No. 350 powder felt weight, sheet felt weight ge, 200 powder felt weight ge, sheet felt weight ge, 500 powder felt weight ge, less than this weight is unqualified. Visual inspection. It has good resistance to alkaline water from concrete, is free from life garbage and biological damage, and is resistant to mildew and corrosion. Cold homework, no open flame, non-toxic and tasteless, no pollution and fire hazards, safe and environmentally friendly. Some new polymer self-adhesive membranes are also emerging in the market, such as non-asphalt polymer self-adhesive membrane waterproof membranes, CPS strong adhesive membrane self-adhesive waterproof membranes, MAC polymer self-adhesive rubber asphalt composite waterproof membranes, Red core molecular adhesive self-adhesive waterproofing membrane, polyethylene polypropylene composite self-adhesive waterproofing membrane, are some relatively good polymer self-adhesive membranes, which have been well promoted in construction. The strong chemical resistance is believed that these products will also dominate future waterproof companies and markets in the future.
At present, the number 350 is mostly used in construction projects, and it is divided into three quality levels: qualified, first-class and excellent. How to play a major role in waterproofing membranes. Building waterproofing membrane is mainly used for building walls, roofs, tunnels, roads, landfills, etc., to resist external rainwater and groundwater leakage, a flexible building material product that can be rolled into a roll, as a project There is no leakage connection between the foundation and the building, which is the waterproof barrier of the entire project and plays a vital role in the entire project.
Lay a protective layer. After the waterproofing work is completed, put a protective layer on the surface to prevent subsequent construction from destroying the waterproof layer. The protective layer should be laid to completely cover the waterproof layer, so as to ensure that there is no omission, and it is firmly combined with the base layer without air bubbles and Falling off occurs. Closed water test. During the closed water test, the height of the water cannot be lower than 2cm, and then observe for more than 24 hours to see if there is any leakage. If not, it is qualified. Precautions for roof waterproofing. Inspection method: after rain or showering, water storage inspection. The coil and supporting materials used for the self-adhesive waterproof coil layer must meet the design requirements. Inspection method: check the factory certificate, quality inspection report and on-site sampling re-inspection report. General project acceptance specifications. The exhaust steam channel of the exhaust roof should be vertically and horizontally connected and not be blocked. The exhaust pipe should be installed firmly, in the correct position, and tightly closed. The laying direction of the coil should be correct, and the allowable deviation of the overlap width of the coil is -10mm.
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