Two-component Polyurethane Waterproof Coating
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 kg
- Supply Capability:
- 50000 kg/month
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1.Structure of Two-component Polyurethane Waterproof Coating Description:
Two-component polyurethane waterproof coating is a kind of two-component reaction gel-type polymer waterproof coating.A division points is made from polyether and isocyanate by polycondensation reaction of polyamine polymers. B division consists of plasticizer, curing agent, thickening agent, coagulant, such as filling agent of color liquid. When using,after a, b, two kinds of components according to certain proportion are mixed, stirring evenly, besmear in the need of the surface of the base construction, formed by the reaction of curing elastic waterproof coating, tenacity and durability.
2.Main Features of Two-component Polyurethane Waterproof Coating:
Waterproof coating elongation, strength, good elasticity
Coating is close-grained, no bubble, no pinhole
Not contain ingredients like benzene, no pollution to the environment
Cold construction, convenient construction
Strong cohesive force, not strong permeability
3.Two-component Polyurethane Waterproof Coating Specification:
| Number | Test Item | Index | ||
| 1 | Solid content | ≥80% | ||
| 2 | Tensile Strength Mpa ≥ | 1.9 | ||
| 3 | Elongation at break | ≥550% | ||
| 4 | impervious 0.3Mpa,30min | No crack |
4.Two-component Polyurethane Waterproof Coating Images:
- Q: A complete set of basement waterproof construction program
- Second, the basement of the external walls of water leakage construction preparation 2.1 Technical preparation 2.1.1 Selection of construction methods Waterproof engineering is related to the use of the project an important indicator, it is the construction process of a key project, difficult engineering. The choice of construction methods and programs has a direct impact on the quality of construction. The underground wall of the project SBS waterproofing membrane with hot melt method full construction. 2.1.2 before the start of the project, the first organization of engineering and technical personnel to enter the construction site, to understand the situation, to further understand the characteristics of the project to solve the contradiction between the construction technology and the implementation process. 2.1.3 technology before the end of the construction of waterproofing works by the professional foreman in accordance with the construction drawings and the existing national norms require the actual situation of the project to the construction team in writing to the end. The contents include construction site, construction sequence, construction technology, construction level, node fortification method, enhancement site and practice, project quality standard, guarantee the quality of technical measures. And after the field technical person in charge of the strict implementation of the audit.
- Q: How to ensure the waterproof quality of the underground shear wall (retaining wall)?
- 1, when the basement buried depth is not large, you can use the digging method, once in place, and then press the first on the next, the order of construction.
- Q: Waterproof mortar expensive or dry mortar expensive
- Dry mortar is usually called hydraulic cement mixed mortar, refers to the dry sieve treatment of aggregate (such as quartz sand), inorganic cementing materials (such as cement) and additives (such as polymers) and so on a certain proportion of physical mixing Into a granular or powdered, in the form of bags or bulk transported to the site, add water, mix directly after the use of materials.
- Q: Roof membrane waterproof construction process, what should be noted that?
- Coil ply attention Paving direction, slope less than 3%, parallel and roof paving, slope greater than 15% or roof vibration, perpendicular to the roof paving. Slope between 3% to 15%, can be parallel to the vertical; membrane waterproof roof slope should not be greater than 25%. The upper and lower layers may not be piled on each other.
- Q: What material waterproofing can be mixed with cement sand
- Waterproof layer used in the cement label of not less than 32.5MPa, the thickness of cement mortar should be 2-3cm, the surface clean and solid without cracks; mortar leveling layer of cement should not be less than 32.5MPa, leveling layer to smooth compaction, finished product maintenance is not low In 5 days.
- Q: There is no formaldehyde in the finished putty
- Often people are talking aldehyde color change, because the formaldehyde is very polluted environment contains a lot of carcinogenic substances, so into the wall inside unknowingly become an environmental killer.
- Q: Roof leakage, what materials do the best waterproof
- Treatment is: large cracks available plugging the king, a small crack can be used to fill the glass glue, repair with a wall waterproofing agent, after spraying a few words on it. As the external walls of cracks and cracks need high-altitude operations, the public must ask the professional construction team to deal with, to prevent accidents. Roof leakage what materials: available SBS modified asphalt - polyester film coil, polyester film SBS-3mm, laying the coil. Roof waterproofing membrane, in addition to SBS modified asphalt, there are three EPDM coil, neoprene. Can also use architectural ointment, cement, polyurethane coating. You can also use asbestos net also do waterproof. If the cement roof cracks, I suggest you use cf-2000 efficient composite waterproofing agent. In the concrete like scraping putty scraping 5mm thick again, you can play a waterproof repair function. Can also slot repair.
- Q: Developers have done waterproof, decoration house also have to do it
- so, in your house When the decoration, or should do a waterproof treatment.
- Q: How can the toilet waterproof works fail?
- After the failure of the bathroom waterproofing project to solve the specific needs of the specific analysis of targeted treatment. ??????? Bathroom waterproof is the problem more decoration works. The main reasons are: 1, construction (local, details, etc.); 2, waterproof material problems; 3, the structure (such as uneven settlement, cracking, etc.); 4, to save a little waterproof waterproof measures. ???????? After the three must be redo waterproof, the first type of reasons can be used to the appropriate remedial measures, pay the table "bathroom waterproof failure part of the phenomenon and the remedy list." ??????? Please responsible professionals in the field to carefully check the judge to find specific reasons for dealing with the need to destroy the red or must be destroyed, do not affect others after causing greater losses. The following are the same as the "
- Q: How does the waterproofing membrane work?
- 2, in accordance with the roof slope in the direction of the parallel roof will be placed in the waterproof membrane, and unwound;
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Two-component Polyurethane Waterproof Coating
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 kg
- Supply Capability:
- 50000 kg/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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