How much is the price per square meter of polyurethane waterproof coating

With the continuous improvement of living standards, people's requirements for construction waterproofing methods are also constantly improving. Therefore, many new coatings have appeared in the waterproofing industry.

These new coatings have brought great benefits to our lives, among which polyurethane waterproof coatings are the most common waterproofing membrane materials in our lives. Polyurethane waterproof coating is an indispensable important material in waterproofing, and it can even be said to play a core role. Then I will take this article to give you a brief introduction to polyurethane waterproof coatings, so that you can choose polyurethane waterproof coatings wisely.

Introduction to polyurethane waterproof coatings

Polyurethane waterproof coating is a one-component polyurethane waterproof coating made by mixing and polymerizing isocyanate-containing prepolymers formed by addition polymerization of isocyanate, polyether, etc., with catalysts, anhydrous additives, anhydrous fillers, solvents, etc., and processed by mixing and other processes. This type of coating is a reaction-curing (moisture-curing) coating, which has the characteristics of high strength, high elongation and good water resistance. Strong adaptability to the deformation of the base layer.

Polyurethane waterproof coating is a one-component environmentally friendly waterproof coating with liquid construction, which is based on imported polyurethane prepolymer as the basic ingredient, without additives such as tar and asphalt. It is a moisture in the air that cures after contact to form a strong, tough, seamless monolithic film on the surface of the base layer.

Polyurethane waterproof coating**

1. Brand: Huaao; Per barrel**: 380 yuan (RMB).

2. Brand: Jinmeng; Per barrel**: 230 yuan (RMB).

Three: brand: Qinglong; Per barrel**: 370 yuan (RMB).

Four: brand: Hua Fei; Per barrel**: 338 yuan (RMB).

Features of polyurethane waterproof coatings

1. It can be directly constructed on various substrates in wet or dry.

2. Strong adhesion to the substrate, the polymer substances in the coating film can penetrate into the fine seams of the substrate, and the follow-up type is strong.

3. The coating film has good flexibility, strong adaptability to the expansion or cracking of the base layer, and high tensile strength.

Fourth, green environmental protection, non-toxic and tasteless, no pollution to the environment, no harm to personal injury.

5. Good weather resistance, no flow at high temperature, no cracking at low temperature, excellent anti-aging performance, oil resistance, wear resistance, ozone resistance, acid and alkali erosion resistance.

6. The coating film is dense, the waterproof layer is complete, there are no cracks, no pinholes, no bubbles, and the water vapor permeability coefficient is small, which has both waterproof and air isolation functions.

7. Simple construction, short construction period and convenient maintenance.

8. Various colors can be adjusted according to needs.

9. Light weight, do not increase the load of the building.

The above is the relevant content shared about polyurethane waterproof coating**. Polyurethane waterproof coating is an indispensable important material in the waterproof production process, and is used in various construction engineering fields; Polyurethane waterproofing coatings are increasingly being used. In addition, it is worth mentioning that the polyurethane waterproof coating is simple to operate, easy to apply and greatly saves time, and the quality effect is well guaranteed.

Polyurethane waterproof coating is a commonly used waterproof material, which is widely used in construction, underground engineering, roofing, basement and other waterproof projects. According to different brands, quality and market demand, the ** of polyurethane waterproof coating will also be different.

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Generally speaking, the ** of polyurethane waterproof coating is between 30 yuan and 100 yuan per square meter. The specific ** depends on the following factors:

1.Brand and quality: Different brands of polyurethane waterproofing coatings vary in quality and performance, so will also vary. Generally speaking, the quality of the products of well-known brands is relatively high, and the quality will be relatively high.

2.Thickness and coating weight: The thickness and application amount of polyurethane waterproofing coating affects**. In general, the higher the coating weight, the higher the amount.

3.Project scale: If it is a large-scale project, the number of polyurethane waterproof coatings purchased is large, and the supplier may give a certain discount, thereby reducing it.

In addition to the polyurethane waterproofing coating itself, there are other related costs to consider, such as construction costs and material costs. The construction cost includes labor costs, equipment costs and management costs, etc., and the costs will vary according to the scale of the project and the difficulty of construction. The cost of materials includes the underlying treatment materials, auxiliary materials for waterproof coatings, etc., and the costs will vary according to the specific project needs.

In general, the polyurethane waterproof coating per square meter is between 30 yuan and 100 yuan, depending on the brand, quality, thickness, coating amount and project scale and other factors. When choosing a polyurethane waterproof coating, it is recommended to choose according to your specific needs and budget, and communicate in detail with the supplier to ensure that you choose the right product and a reasonable one.

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This depends on how thick you brush, and there are many types of waterproof coatings, the use is different, the solid content is different, the higher the solid content, the less per square meter.

Calculation formula: 1 square meter dosage (kg) = thickness (mm) solid content + loss to Songyuan waterproof coating polyurethane waterproof coating as an example: solid content 67%, thick.

Conventional thickness calculation: loss = 2kg, that is to say, if you apply thick, plus loss, about 2kg is coated per square meter.

This depends on your process requirements, and the normal process requirements are to brush twice per kilogram.

Dear, I'm glad to answer for you: How much does it cost to pay a square meter of labor for thick polyurethane waterproof coatings, but not for materials: if the company is **, it is about more than 40 yuan for labor.

Generally, about 1 kilogram of waterproof paint should be applied to each square, and the waterproof layer can be brushed about 1 kilogram of width and about one kilogram. Polyurethane is the full name of polyurethane, which is a general term for macromolecular compounds containing repeating urethane groups on the backbone. **The coating film package is about 50 yuan square meters, and a large number of basic can be 30 yuan square, and the millimeter thickness of polyurethane waterproof coating is about 30 yuan square meters.

What is a polyurethane waterproof coating

The advantage of this material is that it is waterproof, can play a role in protecting walls, surfaces, etc., and is frequently used in exterior wall construction and interior decoration. In fact, it is a new type of polymer multifunctional material, which is a kind of isocyanate-containing prepolymer formed by isocyanate, polyether and other substances through processing, and then equipped with catalysts, anhydrous additives, anhydrous fillers, solvents, etc., and processed by mixing and other processes to make one-component polyurethane waterproof coatings.

Is polyurethane waterproof coating toxic.

This material is environmentally friendly, it is a curing coating, it has a wide range of uses, and it can be made into various colors according to our needs, which can play a role in beautifying the environment. Because polyurethane waterproof coating is free of coal tar, petroleum resin, asphalt and other organic solvents, polyurethane waterproof coating is not harmful to our health, nor will it cause pollution to the environment, it is a non-toxic and environmentally friendly coating.

How much is polyurethane waterproof coating.

Because there are many brands of this material on the market, their quality is different, so its market price difference is also relatively large. The price of polyurethane waterproof coatings with high brand awareness and high quality is about 700 yuan to 1,500 yuan, and the ordinary environmental protection paint is about 300 yuan to 600 yuan per barrel.

Advantages of polyurethane waterproof coatings.

This material has many advantages, so it is favored by the majority of users in the market. It is easy to construct and not subject to environmental constraints, and can be directly constructed in both wet and dry environments; Its coating film has good flexibility, strong adaptability to the expansion or cracking of the base layer, and high tensile strength; Its coating film is dense, the waterproof layer is complete, no cracks, no pinholes, no bubbles, small water vapor permeability coefficient, and good waterproofness; It is environmentally friendly, non-toxic and tasteless, and has no harm to health.

Waterproof coating is often used in modern home coatings, of which polyurethane waterproof coating is a new type of coating products, it has high strength, elongation, good water resistance and other characteristics, in our modern home is widely used, so how much polyurethane waterproof coating, waterproof coating which brands are good, let's take you to understand it.

Polyurethane waterproof coating ** Air Liquide.

The sales of the national standard **12,500 yuan ton, 20 kilograms per barrel, so the ** per barrel is about 250 yuan, and kilograms of paint are used per square meter according to the specifications, so the material per square meter is **. If you do it yourself, basically 2 kg is enough, so you don't have to do it so well. If you ask someone else to contract labor and materials, it should be appropriate for him to ask you for 45 yuan.

If you only do a bathroom, the ** of the contractor is about 60 yuan, and you can go to the local market for consultation.

Polyurethane waterproof coating product features.

1. Excellent water resistance.

Polyurethane waterproof coatings have excellent water resistance, can be in contact with water for a long time, and are insoluble in water.

2. Excellent weather resistance.

Polyurethane waterproof coating has excellent weather resistance, no flow at high temperature, no cracking at low temperature, excellent anti-aging performance, oil resistance, wear resistance, ozone resistance, acid and alkali erosion resistance.

3. Excellent flexibility.

Polyurethane waterproof coating has good flexibility, strong adaptability to the expansion or cracking of the base layer, and high tensile strength.

Which brands of waterproof coatings are good.

1. Oriental Yuhong waterproof coating.

Oriental Yuhong is a collection of waterproof material research and development, manufacturing, construction services in one of China's waterproof work leading company, is a national high-tech company, China's only waterproof work listed company. Its products are divided into engineering product system, special special materials and retail mall product system.

2. JCDecaux waterproof hand-buried simple coating.

Founded in 1998, JCDecaux Building Materials is a wholly-owned company established in China by the world's leading dry mortar company, the French PAREX Group. Dedicated to the restructuring and PAREX Group's waterproofing and exterior insulation technologies.

3. Leibangshi waterproof coating pants.

Leibangshi specializes in the development and production of chemical building materials products, based on the international leading professional technology and imported raw materials, and improves the output including "Leibangshi" waterproof, tile adhesive, caulk, plugging king and other Leibangshi chemical building materials products that are accustomed to China's complex and changeable climate environment, and its waterproof products are divided into two types: universal and flexible.

4. Sika waterproof coating.

Swiss Sika waterproof materials include a variety of Sika waterproof rigid materials, Sika waterproof elastic materials and Sika waterproof coatings, mainly Sika topseal series, Sika waterbars series PVC waterstop and other products.