Is scraping imitation porcelain poisonous?

Question 1: Is it poisonous to scrape imitation porcelain? Many newly renovated owners ask whether scraping imitation porcelain is toxic. Nanchang Decoration Network introduces the householders.

Scraping imitation porcelain is short for scraping porcelain in the past. The glue used to scrape imitation porcelain a few years ago is a stupid toxic substance, and long-term use in this environment will do harm to people's health. With the enhancement of people's awareness of environmental protection, this kind of scraping imitation porcelain material gradually withdrew from the market.

Question 2: Is scraping imitation porcelain harmful to human body? Fangci paint, also known as enamel coating, is a kind of architectural coating with decorative effect similar to enamel veneer. Due to the difference of the main film-forming substances that make up fangci paint, it can be divided into the following two categories. (1) The main film-forming substances of solvent-based resins are solvent-based resins, including two-component polyurethane resin, two-component acrylic-polyurethane resin and one-component silicone modified acrylic resin. With pigments, solvents and additives, they are made into China white, light blue, milky yellow, pink and other colors with glaze luster. Its coating is bright, hard and plump, resembling porcelain glaze, and has excellent water resistance, alkali resistance, wear resistance and aging resistance, and strong adhesion. (2) A water-soluble resin with water-soluble polyvinyl alcohol as the main film-forming substance is prepared by adding thickener, humectant, fine filler and hardener. Its decorative appearance is similar to that of porcelain glaze, and it feels smooth by hand, mostly white paint. Due to the application of scraping coating, the coating film is hard and dense, and has certain adhesion to the substrate. Generally, it doesn't bulge and bubble. If a suitable finishing agent is coated on it, the pollution resistance and other properties will be improved. This kind of coating is a restricted product because of its poor film thickness, water resistance, poor comprehensive performance and troublesome construction. First, the wall toughened paint is nontoxic and pollution-free, and will not endanger people's health. Completely eliminate solvent-based coatings, polyurethane coatings and other traditional coatings containing a large number of toxic substances-formaldehyde, benzene and other substances harmful to human health. Secondly, toughened wall coatings have many functions, such as pest control, anti-corrosion, anti-radiation, anti-ultraviolet, sound insulation, flame retardant and so on, while traditional coatings have a single function. Thirdly, the performance indexes of wall toughened coatings are more reasonable, such as smoothness, hardness, moisture-proof and air permeability, wet friction resistance, heat resistance, adhesion and frost resistance. This is a breakthrough and leap to the traditional coating quality. Fourthly, the service life of toughened wall coatings is generally as long as 15 ~ 20 years, which is far longer than the service life of traditional coatings of about 5 years. I suggest you use a rigid coating.

Question 3: What are the main harmful components of scraping imitation porcelain? I can't say that. Imitation porcelain is ordinary glue (your film) and some commonly used powders. Forget the name (common stones on the mountain, such as lime). When it is dry, there will be nothing, but don't let the workers add methanol. Ok, you can ask me again if you have any questions.

Question 4: Advantages and disadvantages of scraping imitation porcelain;

1, scraping imitation porcelain feels smooth, the paint film is bright and plump, resembling porcelain glaze, and has good water resistance, alkali resistance and aging resistance.

2, imitation porcelain paint is mostly used for tooling, large areas, rural areas, etc. , mainly because the price is relatively low.

3, the process is relatively simple, and it is easier to scrape after it is old.

Disadvantages:

The material for scraping imitation porcelain contains a small amount of formaldehyde, which is a toxic substance, and it is not conducive to human health if it is placed in a small environment or a poorly ventilated place for a long time.

With the enhancement of people's awareness of environmental protection, this kind of scraping imitation porcelain material gradually withdrew from the market and was replaced by spraying latex paint or pasting wallpaper.

Question 5: Is there any toxic substance in scraping imitation porcelain on the wall? Yes, you are the vacuum cleaner for formaldehyde.

Question 6: Is it true that imitation porcelain contains formaldehyde? It is true that imitation porcelain contains formaldehyde. Generally, it takes 10 days to move in after scraping the imitation porcelain.

Question 7: What is the difference between scraping imitation porcelain and scraping putty? More specifically, putty scraping is to treat the wall with putty powder.

Scraping porcelain refers to covering the surface with latex paint after putty powder is finished. Scraping porcelain is a kind of wall treatment. The wall treated with imitation enamel is waterproof, but it is rarely used now. These two processes are wall treatment. But people are used to it, which refers to wall covering and surface treatment.

These are two different decoration steps. Blow putty to level the wall, and then brush latex paint.

There are also many kinds of latex paints, some of which form enamel surfaces, which can be washed and wiped with water. The popular name is scraping porcelain. However, the scraping surface was too bright and extremely dazzling, so most people later chose the matt type. Putty is of course waterproof, and scraping porcelain has long been eliminated. Scrape waterproof putty first, and then brush latex paint after polishing. The so-called scraping porcelain means scraping imitation porcelain. Imitation porcelain is a kind of adhesive putty, made of melamine and formaldehyde. It is usually used as a coating. After high drying, it forms a hard shell, with a smooth and delicate surface and a slight luster, similar to the surface of porcelain, hence the name. However, melamine will be released in high temperature or acidic environment, and after a period of time, it is easy to produce dense micro-cracks on its surface, which affects the appearance.

Question 8: Is scraping porcelain on the wall harmful to human body? There is no harm. Cover your nose and mouth when shaving, and just clean it up after shaving.

Question 9: Is porcelain-like glue poisonous? What brand should I choose? Imitation porcelain, no matter what brand it is, whether it is produced by itself or famous brand, uses the same materials. You should worry about the problem that environmental protection is not up to standard. That thing is like wine. The attack will smell of alcohol. Just distribute it. Don't worry.

Question 10: Is it poisonous to scrape imitation porcelain? Many newly renovated owners ask whether scraping imitation porcelain is toxic. Nanchang Decoration Network introduces the householders.

Scraping imitation porcelain is short for scraping porcelain in the past. The glue used to scrape imitation porcelain a few years ago is a stupid toxic substance, and long-term use in this environment will do harm to people's health. With the enhancement of people's awareness of environmental protection, this kind of scraping imitation porcelain material gradually withdrew from the market.