What are the potential safety hazards after the construction of floor paint?

Electric shock is a frequent safety accident in the construction industry, accounting for 15-20% of the accident rate. In the flooring industry, the occasions for the use of electricity mainly include:

On-site lighting, cutting of paved floors, cutting joints of hardened floors, base surface treatment of painted floors, mixing of paints, coating equipment, etc. Due to the characteristics of modern construction, it is inevitable that the construction on the live site or the cross-construction of multiple types of work is unavoidable, and the danger of electric shock is lurking.

Most of the materials used in painted flooring are flammable, and there is a fire hazard during storage and use. In addition, wood flooring materials and paved floors that have not been treated with flame retardant treatment, as well as the adhesives used in them, are flammable materials and present fire hazards.

**Hazards** to volatile gases. The primer, middle coat, top coat and adhesive for paving the floor of the coated floor are stored and used for a long period of time, and the organic solvents contained in them gradually volatilize into the surrounding space, and if the air is not circulated, the volatile gases accumulate in the space, and when a certain concentration range is reached (the **limit of volatile gases), once it encounters an open flame, it will cause air**.

Fall accidents rank first in the accident rate of the construction industry, but they often do not receive due attention in floor engineering. In fact, it is not uncommon for doors and windows that are not protected or poorly protected in the floor engineering, and the reserved holes in the ground cause falling and injuring people.

In the 21st century today, the speed of social development is getting faster and faster, the market structure is changing rapidly, resulting in a lot of emerging industries, some are short-lived, some gradually develop and grow, the floor industry because of its investment and return ratio is very pleasant, by most of the enterprises, many enterprises have turned to the floor industry, in the development of the floor industry at the same time is indispensable to provide more jobs, but a major feature of the emerging industry is the lack of professionals, Many enterprises recruit people and train them in a hurry for one or two months to let their employees take up their posts, which directly leads to the mixing of employees in the flooring industry, low professional standards, and weak safety awareness. Therefore, we have to pay attention to many potential safety hazards in the construction process of floor paint.

Poisoning hazards, the adhesives that must be used in the process of floor paint coating include xylene, toluene, ethyl acetate, which are toxic gases and volatile, and can cause symptoms such as nausea and vomiting for too long in contact, and may even be life-threatening. Fire hazards, most of the components of floor paint are flammable, in the process of storage, handling and construction must be extra careful, safety first. Mechanical injury hazards, in the floor paint construction often use a variety of styles of machines to help construction, the operator needs to be very familiar with the machine, otherwise mechanical injury will also seriously affect the construction process, electric shock hazards, floor paint construction process often need to use power resources, complex construction environment will have a high probability of leading to electric shock.

For the above-mentioned safety hazards, we must pay great attention to it, accidents will not only hinder the construction process, but also hurt the vital interests of the construction personnel, so we must try to avoid accidents and eliminate danger in the floor paint and construction.

Is floor paint construction harmful to the human body? Hello, I am glad to answer for you<> pro-floor paint construction is harmful to the human body, toxic and pure, because there is floor paint, it is harmful to the human body, because the floor paint is made of solvents, trees and oils, etc., containing certain chemicals, in the construction process will emit a pungent smell, making people feel uncomfortable, but after the floor paint is completely solidified, the smell will become much smaller, if you plan to use floor paint at home, it is recommended to use water-based epoxy floor paint, not only environmentally friendly but also odorless. Floor paint is a chemical mixture coating that can firmly cover and branch on the surface of objects, and play a role in protection, decoration, signs and other special purposes.

Floor paints contain epoxy resins. When epoxy resin is used in floor coatings, epoxy resin is used as a seamless floor coating material on the floor, and is the main binder for water-emulsion exterior wall coatings. Reasons why epoxy floor paint cannot be used for home improvement:

Epoxy floor paint is a chemical product, and epoxy floor paint itself is a petroleum peel product, plus a color paste that may contain heavy metals. In particular, solvent-based epoxy floor paint requires Tianna water, xylene, etc. as solvents, which is harmful to the human body. Hazards of floor paint:

Floor paint curing agents are toxic, such as MDA and TDL are carcinogens, and the most important thing is that MDA and TDL will remain in the epoxy resin floor and slowly volatilize. This is the fundamental reason why Americans do not make epoxy resin flooring, because Americans know that epoxy resin floor curing agents cause cancer and will remain in epoxy resin flooring. Therefore, epoxy resin floor paint is not suitable for home decoration.

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Do you have any other questions?

Explain that you may use polyurethane floor paint or solvent-based floor paint, now there is a solvent-free self-leveling floor paint, there is no toxicity, this floor paint has a self-leveling function, high solid content, a coating film thickness, can reduce the number of coating channels and construction costs. It has excellent resistance to acid, alkali, salt, oil and other chemical media. The paint film has high mechanical strength and good wear resistance, compression resistance and impact resistance.

The film is thick, smooth and bright, not sharp, and easy to clean. Solvent-free, non-toxic and environmentally friendly.

Nowadays, due to the continuous use of floor paint by people in various places, many customers are very concerned, and generally choose to use floor paint that dries quickly and has a hard paint film to paint when fixing furniture and flooring. However, many people may ignore a problem, that is, in the shoddy polyurethane, there will be a large amount of free TDI, which will cause great harm to our human body.

Harmful. Here's why:

Epoxy resin flooring contains carcinogens and is toxic. Epoxy resin floor paint itself is non-toxic, but epoxy resin curing agents such as MDA and TDI are carcinogens, and these carcinogens will remain in the epoxy resin floor and slowly emit out. This means that when you are in an underground parking lot with epoxy flooring, you are surrounded by carcinogens.

That's why Americans don't make epoxy flooring. So, if you go to the United States, it's hard to see epoxy flooring.

There are many epoxy resin flooring series, including epoxy resin flat coating flooring, epoxy resin mortar flooring, epoxy resin self-leveling flooring, epoxy resin colored sand flooring, epoxy resin anti-slip flooring, epoxy resin anti-static flooring and so on.

With the excavation of China and the improvement of people's living standards, who still makes epoxy flooring now! Everyone has made a healthy floor, and the Walker concrete sealing curing agent floor is a healthy floor, which is non-toxic and harmless. Walkerson concrete sealing curing agent includes Hanjia concrete sealing curing agent and Hansi concrete sealing curing agent, which adopts ultra-nano technology, which is the first in the world.

Generally speaking, paint is somewhat harmful to the body, so it is recommended to wear a mask when painting. Eco-friendly floor paints are already available on the market, as the name suggests. It meets the requirements of environmental protection and can also keep the color fresh for a long time.

Epoxy floor paint can be divided into solvent-based and solvent-free two types: solvent-based epoxy resin floor paint is suitable for places that require wear-resistant, corrosion-resistant, oil-resistant, heavy-pressure, smooth surface and easy to clean, such as high-standard floors in production workshops in parking lots, automobile manufacturing, machinery manufacturing, papermaking, cigarettes, chemicals, textiles, furniture and other industries. Solvent-based epoxy flooring has the following advantages:

The whole is seamless, easy to clean, and does not accumulate dust and bacteria; The surface is smooth and colorful, which can beautify the working environment; The ground is non-toxic and meets the requirements of hygiene; With anti-slip properties, the parking lot ground must have a certain roughness, and the general cement floor is difficult to meet the requirements.

The biggest hazard of paint is formaldehyde, which can make people sick.

What problems should be paid attention to in floor paint are as follows:

1. The construction paint should be strictly in accordance with the construction ratio, the paint and the curing agent should be fully stirred, then the thinner should be added and stirred evenly, filtered and placed for about 15 minutes for construction, and the mixture needs to be used up within 4 hours to prevent affecting the paint performance. If the paint is too thick, you can add an appropriate amount of Tianna water to dilute and stir evenly before use.

2. The newly paved cement floor (washed with dilute hydrochloric acid solution) should be guaranteed to have a condensation and drying period of more than 50 days, so as not to cause alkali return during construction, resulting in discoloration and falling off of the paint film. Cement slag and other adherents on the cement floor must be shoveled off, and the oil stain must be wiped clean (suitable solvents such as Tianna water can be used), and then cleaned.

3. The coating should not be too thick, so as not to cause problems such as slow drying and easy foaming. Each coating must wait for the previous paint to dry and polish before applying, and the coating interval should be more than 24 hours after grinding thoroughly and then apply the next time.

1. The materials for coating flooring and the adhesive for coating should be stored in a closed manner, the hand-held mixer at the construction site should be used in a ventilated place outside the site, and the grinding machine used on site must be carried out under the condition of dry ground and environmental ventilation, and the equipment for floor construction safety measures should be used safety measures; Operate in strict accordance with the equipment instruction manual, the main construction equipment should be kept, maintained and used by a special person to ensure that the equipment is in good operating condition, and it is strictly forbidden to use sick equipment; Safety measures for the use of equipment for floor construction safety measures; Operate in strict accordance with the equipment instruction manual, the main construction equipment should be kept, maintained and used by a special person to ensure that the equipment is in good operating condition, and it is strictly forbidden to use sick equipment; The construction of Yasheng epoxy floor paint requires the cement base surface to be firm, strong and non-shelling, and it is best to pour cement and concrete bottom together to eliminate the phenomenon of mortar layer shelling, and require the surface of the cement base surface to be sand-free, with good hardness and no cement pulverization.