Vinyl ester heavy anticorrosive flooring Vinyl ester heavy anticorrosive floor engineering

Liaojing Technology will answer for you: the corrosion characteristics of steel structures The steel structure in the atmospheric environment is affected by sunlight, sand, rain, snow, frost and dew and temperature and humidity changes throughout the year, among which oxygen and moisture in the atmosphere are important factors causing the corrosion of outdoor steel structures, causing electrochemical corrosion.

Industrial gases contain SO2, CO2, NO2, CI2, H2S and NH3, etc., although the content of these components is very small, but the corrosion hazards of steel can not be ignored, among which SO2 has the greatest impact, and CI2 can destroy the passivation film on the metal surface. These gases are acidic when dissolved in water, forming acid rain and corroding metal installations.

The marine atmosphere is characterized by containing a large amount of salt, mainly NACI, and the salt particles settle on the metal surface, because it has moisture absorption and increases the conductivity of the surface liquid film, and the CI- itself has strong corrosiveness, thus aggravating the corrosion of the metal surface. The closer the steel structure is to the coast, the more serious the corrosion, and its corrosion rate is many times higher than that in the inland atmosphere.

Common protection methods for large steel structures Steel structures are commonly sprayed with zinc or aluminum, and weighted corrosion coatings form long-term anti-corrosion structures, or are coated with supporting heavy anti-corrosion coatings for protection. Metal zinc and aluminum have great resistance to atmospheric corrosion. Zinc or aluminum are sprayed on the steel components, zinc and aluminum are negative potentials and steel form a sacrificial anode protection effect, so that the steel is basically protected.

At present, aluminum spraying coating is used to prevent the corrosion of the industrial atmosphere and marine atmosphere, and its characteristics are as follows:

(1) The bonded force between the sprayed aluminum coating and the steel matrix is firm, the coating life is long, and the long-term economic benefits are good;

(2) The process is flexible, suitable for the long-term protection of important large-scale and difficult-to-maintain steel structures, and can be constructed on site;

The distinctive feature of heavy anticorrosive coating is thick film. In order to achieve decades of corrosion protection, it is difficult to apply a thin coating. The development of highly corrosion-resistant resins and new pigments and fillers is a prerequisite for the realization of heavy-duty anti-corrosion coatings.

Careful surface cleaning of the metal substrate is the basis for heavy anti-corrosion coatings. Scientific coating design requirements, coating supporting schemes, and coating construction technology are the key to heavy anti-corrosion coating, and strict quality inspection and maintenance management are the guarantee to achieve the effect of heavy anti-corrosion coating.

Eliminate corrosive media, such as frequent cleaning of metal equipment, placing desiccant in precision instruments and adding a small amount of corrosion inhibitor to the corrosive medium that can slow down the corrosion rate.

Epoxy resin anticorrosive flooring Vinyl ester heavy anticorrosive flooring anticorrosive engineering.

Scope of application: good acid and alkali corrosion resistance; Dustproof, waterproof, mildew-proof; Wear-resistant, heavy-pressure, not easy to crack. It is required to prevent the corrosion of strong acids, strong alkalis, salts and other chemical solvents on steel, cement, concrete floors and drainage ditches, the surface layer or mortar surface layer of alkaline pools, the surface layer of blocks and the ground and the isolation layer.

Performance characteristics: 1. Excellent mechanical properties, heat resistance, toughness and fatigue resistance;

2. Low viscosity, easy to apply, and the curing time can be adjusted;

3. Below 100 degrees, it can resist the erosion of most chemical reagents such as acids, alkalis and salts;

4. It can be cured at low temperature.

Widely used in: chemical metallurgical plants, electroplating plants, power plants, pharmaceutical factories, paper mills, hardware factories, printing and dyeing factories and other floors, cement floors, walls and waste water pools, swimming pools, all kinds of pipe grooves, drainage ditches, etc.

Shenzhen Jingkun Epoxy Floor Technology Development specializes in the production and sales of epoxy resin flooring, epoxy resin flooring, epoxy resin and PVC anti-static flooring and series products, anti-static flooring, anti-corrosion flooring, epoxy color sand flooring, anti-slip flooring, water-based epoxy flooring, floor paint, wear-resistant flooring, compression flooring, plastic flooring, elevated network room flooring and various types of epoxy floor coatings and wall coatings. Vinyl ester heavy anti-corrosive flooring.

Performance characteristics: 1. Excellent mechanical properties, heat resistance, toughness and fatigue resistance;

2. Low viscosity, easy to apply, and the curing time can be adjusted;

3. Below 100 degrees, it can resist the erosion of most chemical reagents such as acids, alkalis and salts;

4. It can be cured at low temperature.

Scope of use: It is suitable for long-term anti-corrosion coating of pipes, storage tanks and other steel in severe corrosive environments, and is also suitable for anti-corrosion coating of concrete such as acid and alkali pools, waste water pools, sewage treatment environments, etc., and can be used as the base material of composite materials such as FRP. Epoxy primers can be applied as a protective topcoat to steel or concrete in moderately to severely polluted environments. For example:

Chemical, metallurgical plants, electroplating plants, power plants, pharmaceutical factories, paper mills, hardware factories, printing and dyeing factories and other floors, cement floors, walls and waste water pools, swimming pools, various pipe grooves, drainage ditches, etc.

Service life: more than 5 years.

Shaanxi Hongda anti-corrosion project, professional anti-corrosion and thermal insulation construction qualification, for you to undertake floor anti-corrosion construction, look forward to cooperating with you.

Jingkun Epoxy Flooring Engineering is one of the top 100 enterprises in China's flooring industry, and is the first in the industry to pass the international quality management system certification. We will adhere to the enterprise spirit of "survival by quality, development by reputation", and the business philosophy of "customer-centric", and dedicate our products, experience and technology to every customer.

Vinyl heavy anticorrosive flooring, also known as vinyl grease heavy anticorrosive flooring, heavy anticorrosive flooring, is a kind of floor paint with high wear resistance and high corrosion resistance that adapts to the harsh working environment of modern industry.

It can be used under harsh conditions and has a long-term anti-corrosion life, vinyl heavy anti-corrosion floor paint can be used for more than 10 or 15 years in the chemical atmosphere and marine environment, even in acid, alkali, salt and solvent media, and under certain temperature conditions, it can be used for more than 5 years.

Thick film is an important symbol of heavy anticorrosive floor paint. The dry film thickness of the coating potato skin of the general anticorrosive coating is about 100 m or 150 m, while the dry film thickness of the heavy anticorrosive coating is more than 200 m or 300 m, and there are 500 m 1000 m, or even up to 2000 m.

1.High temperature resistance, fatigue resistance, excellent mechanical properties and toughness 2Free adjustment of curing time, viscosity, easy construction 3At less than 1000 degrees, it can resist the attack of most chemical reagents such as acids and alkalis.

4.Low temperature curing.

5.Service life: more than 10 years.