Single component Polyurethane waterproofing coating
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 kg
- Supply Capability:
- 50000 kg/month
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01 Product introduction Product Introduction
Single-component polyurethane waterproof coating, the main components of isocyanate, polyether polyol, and a variety of functional additives prepared by the reactive elastomer waterproof coating. Its waterproof film forming mechanism is to cure cross-linking with water vapor in the air after contact, forming a three-dimensional network structure, forming a layer of flexible and strong overall waterproof film on the surface of the substrate, so as to achieve a better waterproof effect.
02 Product characteristics
1. High construction efficiency, convenient and fast: single component, ready to use;
2. Good mechanical properties: reactive waterproof material has large tensile strength, high elongation, strong adaptability to base cracking and expansion;
3. Low temperature flexibility is very good :-35℃ bending without cracks, ordinary waterproof materials can not do, suitable for low temperature waterproof projects;
4. Strong bond with the base: no need to brush the base treatment agent, the bond strength can reach 1.0MPa;
5. Excellent water resistance: wet curing reactive polyurethane coating, the coating is dense, no pinholes, no bubbles, water permeability coefficient is small, can be waterproof and can be used as a gas insulation layer;
6. Green environmental protection: the use of low volatile solvent, non-dangerous goods. Does not contain benzene, toluene, xylene and other harmful solvents.
03 Applicable scope
1. Basements and roofs of industrial and civil buildings, large venues;
2. Subways, tunnels, Bridges;
3. Kitchen bath room, swimming pool, water channel;
4. Parts with complex shapes that are not easy to coil construction, such as vertical and horizontal parts of pipelines.
04 Packaging and storage andtransportation
1. Pay attention to safety during storage and transportation, avoid sun and rain, prevent extrusion collision, stay away from fire source and heat source, pay attention to ventilation and drying.
2. Storage temperature should be 5-40℃.
3. Under normal storage and transportation conditions, the storage period is 6 months.
【 Product Specification 】20Kg/ barrel
- Q:How does the finished ventilator manufacturer waterproof?
- In the latest country set JJCJ33 clearly stipulates that the structure to be waterproof, refers to the internal ventilation of all nodes and ventilators and roof all the nodes,
- Q:Slope roof drains do not need to be waterproof
- When installing a waterproof board, when the width of a waterproof board is not enough, to be placed side by side, it should be noted that the gap between the board and the plate will provide potential space for root growth.
- Q:Why should the use of high pressure perfusion waterproof plugging method
- High pressure grouting construction features: 1, a high degree of finished product 2, simple operation; reduce the construction time 3, the construction from the weather; 4, non-toxic pollution;
- 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:Eastern rainbow waterproof how to do
- Do not know where you use, waterproof as if a lot of materials. I know there are coiled, painted.
- Q:Roof for the insulation, Master roof, using two waterproof construction program
- Third, security measures 1, firmly establish the "safety first, prevention first" safety production policy. Before the operation, the site management personnel must be to the operation team to carry out security technology to the end, and actively carry out pre-class security activities, security personnel check, supervise. 2, the roof around the poles outside the scaffolding (protective railings), roof construction is strictly prohibited removal. 3, roof construction, debris and other materials is strictly prohibited from the roof directly down throwing. 4, storage of coils and adhesives warehouse or site to prohibit the fireworks, for the use of fire, there must be fire prevention measures, and should set a certain number of fire extinguishers and sand bags. 5, oil drums should be flat, not two carrying, in the transport process, pay attention to balance, the spirit to focus, to prevent accidental fall caused harm. 6, transported to the roof of the material, should be scattered on average, with the use of transport, not concentrated stacking. 7, the use of torch, you should clear the surrounding flammable items, must be away from the base of oil, is strictly prohibited in the brush base oil area using the torch. Torch petrol should not be over full, cheer should not be too much, in the fire site must be equipped with fire equipment.
- Q:Roof sunscreen waterproof layer leakage, brush milk white plastic can solve it?
- Can not If the roof of a large area of ??leakage or a number of water leakage points, the first professional staff to check whether the cracks, the first to deal with leakage cracks in the roof covered with waterproof membrane, to enhance the waterproof effect, you can also shop On the insulation board, because the height of the insulation board in 20 cm or more, to achieve the protection of waterproof layer and thermal insulation of the double effect. Do not use the roof of the insulation board, you can consider the use of steel mesh mixed soil. Wall cracks caused by cracks in the water, under normal circumstances the professional construction team will use the basket, by the maintenance staff in the external wall construction. Large cracks can be used to plug the king, a small crack can be used to seal the glass glue, repair with a wall waterproofing agent, after spraying a few words on it.
- Q:What are the key points and contents of the quality control of waterproof material?
- 2, ordinary two-component polyurethane: A material is similar to the appearance of edible oil translucent yellowish curing agent from polyether and isocyanic acid by polycondensation of polyurethane prepolymer (about 20,000 yuan / t), B material For the plasticizer, coagulant, fillers and other components of the black liquid (about 3900 yuan / t), after mixing the polyurethane coating is also black. But also because of A, B material of the huge spread so often the following two kinds of fraud: ① with a very cheap black oil (priced at only about 1,200 yuan / t), diluted with xylene after thin coating twice. Cold oil is not easy to dry after the coating, after each coating must be drying a few days, in the winter with roasted, and then do not sprinkle dry powder cement, so a long time paint are dry. ② is often used to expand the proportion of A, B components such as 1: 4-6 (usually 1: 2), but also in the polyurethane mixing process by adding cement powder as a filler, if the stirring is not added xylene diluted Agents and other methods of fraud.
- Q:How does the waterproofing membrane work?
- 5, lap seam treatment: the roll is rolled, the adjacent two webs of the joints with a short stove welding welding sticky, heated to spill hot melt adhesive for the degree, and then use the flame and iron wipe The sub-joints will be evenly heated to wipe the edge; 6, the coil side of the sealing side of the construction.
- Q:What material waterproofing can be mixed with cement sand
- Construction can also be used to produce waterproof pulp, waterproofing agent for the amount of cement 3 ‰ -4 ‰, the use of cement label not less than 32.5MPa.
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Single component Polyurethane waterproofing coating
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 kg
- Supply Capability:
- 50000 kg/month
OKorder Service Pledge
OKorder Financial Service
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