Polyurethane waterproof liquid coating good
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 kg
- Supply Capability:
- 600000 kg/month
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1. Introduction
High-strength & High-elasticity Polyurethane Single-component Waterproof Coating (Environment-friendly) is flexible waterproof coating with isocyanate and polyether polyol as principal raw material plus some additives and fillers by polyaddition reaction.
By coating it on the base and through the polyurethane prepolymerization reaction between NCO Terminal group and the moisture in the air, it form into a layer of rubber waterproof film on the base surface, which are toughened, flexible, seamless.
2. Specification
1) Type: Single component Polyurethane Waterproof Coating
2) Material: Isocyanate and Polyether
3) Thickness:1.0mm-3.0mm
4) Density: 1.8-2.0Kg/sqm while thickness is 1.5mm.
5) Packing: 25kg/barrel
6) Loading: 13.5tons/540barrels/20'container
7) Colors: Standard: Red or customized
8) Application Method: Brush
3. Applications
· It’s applicable to waterproof and moisture works of roofing, external walls, basements, balconies, kitchens and lavatories.
· It is suitable for special buildings like granaries, civil air defense works, and bridge projects.
- Q: Find the construction steps for waterproof coatings
- 3, note (1) rain weather and five wind above the weather shall not be construction. (2) coating waterproof layer shall not have bottom leakage, cracking, holes and other defects and peeling, bubbling, carcassing and wrinkle phenomenon. Coating waterproof layer and the base should be bonded between the solid, no hollowing, trachoma, delamination and so on. (3) the coating site should be continuous, solid, shall not appear Alice, hollowing parts. (4) rigid protective layer before the completion of any personnel shall not enter the construction site, so as not to damage the waterproof layer; coating of the overlapping parts should be care by the staff. (5) roof should be used lime soil, clay or sub-clay for backfill, thickness 50 cm, backfill shall not contain stones, gravel, ash and organic matter. Artificial compaction of each layer 25 cm, mechanical compaction of each layer 30 cm, rammed to prevent damage to the waterproof layer. In the backfill thickness of more than 50 cm, it is allowed to use mechanical backfill rolling.
- Q: Waterproof mortar expensive or dry mortar expensive
- Waterproof mortar more expensive. Because waterproof mortar compared to dry mortar, to add another waterproofing agent, emulsifier and other substances. Waterproof mortar regardless of the cost or transport are more cost-effective.
- Q: What material is used for waterproofing of tarpaulin
- Regardless of the construction or finished products are toxic, due to organic materials, it will form a separation layer, partition structure of poor wear resistance, must be a protective layer of solid, not hollowing, but requires the base surface moisture content of less than 8% overlap requirements No interface to form a seamless body thickness control easy to control the local thickness difficult to control
- Q: What is the price of a waterproof window cover?
- 3, decorative panels Decorative panels are divided into paint-free panels and paint panels. Currently on the market, there are many window-free products, paint-free board is 5 mm density, the board pressure a layer of thin layer of color paper, due to the type of color paper, so there can be a lot of paint-free Color. Paint decorative panel is the surface of a layer of veneer plywood, there are many types, different wood has different colors. The benefits of window sets
- 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: Do you use the waterproof material on the building to be harmful to the human body?
- Of course harmful, not just this particle, there are auxiliary materials are also toxic.
- Q: How does the finished ventilator manufacturer waterproof?
- Rooftop natural ventilator waterproofing measures are mainly two kinds, one is the traditional silicone, adhesive tape waterproof, the other is the structure of water, the national standard Atlas 11CJ33 "ventilation and light skylight" recommended the use of structural waterproof technology.
- Q: Self-built concrete house finished three years after the use of large-scale housing wall leakage how to do?
- Need to waterproof the external walls, there are several programs. First, directly in the existing external walls of the main surface of the water treatment, the use of technology and materials due to different external finishes and different;
- Q: What are the key points and contents of the quality control of waterproof material?
- 1, polymer cement waterproof coating: it consists of a variety of water-based polymer emulsion and a variety of additives mixed with high-quality cement powder composition. Because of its high cost of polymer emulsion components (about 19,000 yuan / T), and the low cost of powder (about 800 yuan / T), it is because the liquid material, powder huge spread, the vast majority of fraud is to use 801 Glue + fossil powder + green dyestuff + cement blending; the other is to change the liquid material, the proportion of powder will be your liquid material consumption, as much as possible to increase the amount of powder. Resulting in poor waterproof coating adhesion, intolerance, after the completion of the finished product should not be too hard to pull down by hand, and was not much ductility of the sheet or even hand rub a few times into a powder, with blisters Will break down into small pieces. Can also be used to cut the finished product coating and then placed in the refrigerator freezer room after 8 hours to remove, gently forced to break will be broken, and the national standard requirements of the material to achieve low temperature flexibility -10 ℃.
- Q: What is the car material so that the car can be waterproof, in the rain will not leak in?
- Engraving process car sticks A. knife engraving process: refers to the computer will be vector graphics input knife machine, the knife will be cut into a preset film shape, and then by hand will be different colors together Finished, and finally in the finished product posted on the surface of a layer of transparent transfer film, after the stickers to remove the stickers; due to knife car paste production process is complex, high cost of materials, currently only suitable for individual car and Che Youhui team Small customization
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Polyurethane waterproof liquid coating good
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 kg
- Supply Capability:
- 600000 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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