2. The toxicity of the solvent is not allowed by the green paint. Those solvents that may cause diseases after human contact or inhalation seriously affect the safety of consumers and are resolutely put an end to by green environmental protection coatings.
3. Benzene, toluene, xylene, ethylbenzene, halogenated hydrocarbons, formaldehyde and its polymers, as well as heavy metal compounds such as lead, cadmium, chromium and mercury are not allowed to be added into environmental protection coatings. In addition, there are certain standard restrictions on some impurities and harmful substances.
Not the most environmentally friendly, but the better ones are 3A environmentally friendly paint, Maydos, Carpoly and Sanshu.
What is the European standard for environmental protection coatings? The sum of free TDI, heavy metals, VOC, toluene and xylene is far below the national standard and reaches the European paint hygiene standard.
According to China's national paint standards, there are very strict restrictions on free TDI and VOC in paint coatings: TDI content in first-class high-quality paint should be less than 2% and VOC content should be less than 200 g/L, while developed countries such as the European Union have stricter restrictions on paints: TDI should not be higher than 0.5% and VOC content must be less than 75 g/L. ..
What kind of paint is the most environmentally friendly? Waterborne coatings are environmentally friendly coatings.
Is there any standard for environmental protection paint? The basic requirements of protective paint are: 1. The physical and chemical properties of waterborne wood paint should meet the following requirements: benzene, toluene, xylene, ethylbenzene, halogenated hydrocarbons, formaldehyde, polymers of formaldehyde and compounds of heavy metals such as lead, cadmium, chromium and mercury should not be added to the product. Among them, the harmful substances * * * brought by impurities meet the following requirements: benzene, toluene, xylene, ethylbenzene, halogenated hydrocarbons, formaldehyde and formaldehyde polymer, 500(mg/kg), 100(mg/kg), mercury, 60(mg/kg) and lead, 90(mg/kg). TVOC limit value of interior wall coating 100(g/L) TVOC limit value of exterior paint 200(g/L) TVOC limit value of waterborne wood paint, waterborne anticorrosive paint, waterborne waterproof paint and other products 250(g/L).
What paint is the most environmentally friendly? What are the characteristics of environmental protection paint? At present, whether the paint is environmentally friendly is mainly from the aspects of packaging, taste, color and VOC content. Hualong coating is for reference.
Environmental protection paint refers to the performance index and safety index of paint products under the premise of meeting their respective product standards. Paint products that meet the technical requirements of national environmental labeling products can be environmentally friendly by well-known brands on the market at present. At present, whether a paint is environmentally friendly mainly depends on several aspects: packaging, taste, color and VOC content. The package must be sealed, and there can be no leakage; The taste is not pungent or refined, if it is, it is definitely not a good phenomenon; The color is no floating objects, and the glue layer is colorless or yellowish. Finally, VOC content refers to the content of organic volatiles, and of course, the lower the better. Environmental protection paint Let me recommend one called Baise Bear, which is not bad.
Environmental protection paint, which is the most environmentally friendly? Paint is not environmentally friendly, or integrated wall is environmentally friendly. Green environmental protection: every raw material used in integrated wall is environmentally friendly. As a brand-new concept of wall decoration, it fills the defects of wall paint, wall paint and latex paint. No warping, no cracking, no shedding, no hollowing and no easy dirt; Refuse to fade, refuse to release harmful gases, and do not delaminate. It has better rationalization than wallpaper, and if wallpaper is used in large quantities, the adhesive used will also greatly increase harmful gases. What wallpaper cannot do is what paint cannot do. Indoor environmental pollution mainly comes from physical, chemical, biological and inhalable particles. The pollution of home decoration comes from material pollution, construction technology and the power of decorative materials. In the traditional wall decoration, there is a pungent smell after decoration. This comes from formaldehyde released by decorations such as paints and coatings. This product is installed as a whole, which directly replaces painting walls, tiles, latex paints, wallpapers, liquid wallpaper coatings, texture coatings and artistic coatings. No odor, pollution and radiation. You can pack up and live. Solved the puzzle of no paint and no radiation in home decoration. Integrated wall is the decoration of indoor home wall. Peace of mind, comfort, peace of mind, joy and satisfaction! Make your "new home" satisfied! Second, fire protection: the fire protection grade of this product has reached B 1 after national testing. Our board is a composite board made of aluminum foil, polyurethane, aluminum plate and film covering. Not natural. No combustion support. Good fire resistance. High fire rating, meeting the requirements of engineering and home improvement. Generally, wallpaper, blockboard and paint are flammable. The fire resistance is not very good, and the application scope is small. 3. Moisture-proof: The aluminum alloy plate of the product has strong moisture resistance, and the installation is in the form of buckle, so that water vapor and moisture cannot enter. Generally, wallpaper will have a layered feeling when it oozes out. There is no way to avoid seams on the flanging. Paint tends to deteriorate and change color. When it meets water, it will be moldy and black, and latex paint will bubble and fall off when it oozes. It affects the beauty of the whole home improvement. Sound insulation: The sound insulation effect of our board reaches 29 decibels, which is equivalent to that of a solid wall. Installed in the bathroom to solve the underwater sound of the sewer pipe. Integrating wall clothes on the wall provides a more peaceful living and working space for people. Thermal insulation: This product is an insulation layer made of polyurethane and flame retardant. The indoor temperature difference between our board house and ordinary board house is 7 degrees, which is 10 degrees compared with paint. It takes 5 minutes for ordinary rooms to cool down in summer. Our model room needs 3 minutes. Ordinary rooms can't effectively prevent cold air from spreading out through the wall, but our plates can prevent cold air from spreading out and play an energy-saving role. It can save electricity by 20%. The ceiling installed on the top floor of the balcony and sun room solves the sultry heat caused by the sunshine on the top floor and achieves the effect of heat insulation. Installed in the bathroom, the effect is more obvious. The water vapor in the bathroom gathers on the ceiling and forms water droplets after cooling. In the rainy season, there will be water droplets hanging on the ceiling wall. It's especially cold to take a bath in winter. The insulation layer of this product can effectively avoid temperature loss. So as to achieve the effect of heat preservation. It is an ideal material for a new generation of energy saving and environmental protection. 6. Super hardness: this product is made of aluminum alloy composite polyurethane, which increases strength and hardness. Polyurethane has the advantages of heat preservation, stability, moisture resistance, durability, environmental protection and enhanced crashworthiness. Aluminum has low density and high strength, which not only reduces the weight of the product, but also improves the service life of the product. Suitable for all kinds of walls. Seven, easy to scrub without deformation: the surface of this product can be directly scrubbed with cloth, without discoloration, deformation and aging. Solved the problem that decorative products could not be scrubbed in the past. Ordinary walls are dirty and need to be repainted with putty powder, and wallpaper is easily polluted by vacuum cleaning. Stains are difficult to clean and remove from walls. It wastes time and cost. 8. Convenient installation: this product adopts the traditional pinch plate installation method. Directly installed on the blank wall, saving labor and time. Break through the limitations of traditional wall decoration materials. Nine, fashionable and bright: this product has a variety of decorative styles; Pinch, buckle, connect, fold, plane and stick. Fashion and beauty. Ten, save space: this product is directly installed on the installed retaining wall with screws, so it will not use the underframe on the wall in the traditional way. It saves the thickness and space of the room, and greatly saves time, space and cost. Generally, gypsum board and joinery board are not easy to install, and underframe is used on the wall. Can not save time and space.
How to correctly identify environmental protection paint? What is the selection standard of environmental protection paint and how to identify it correctly?
1, look at the shape
After this product is opened, a layer of resin will float on the surface. After mixing evenly, the texture will be strong, and the bright paint color will be white and crystal clear, translucent and slightly turbid, without red, black and precipitation. At the same time, it is linear and continuous when dripping, and the inferior paint is intermittent caking.
2. Smell and see the certification
This kind of products have mild and elegant temperature and pure fragrance, while inferior products will emit violent pungent smell or other unknown smell. Even if some inferior coatings are disguised as environmental protection coatings with spices, the taste is still very bad. In addition, regular environmental protection paints generally have national standard inspection reports and relevant certificates, and the paint outer barrel also has 3C quality certification. Therefore, when purchasing, you can ask the merchant to show the corresponding documents.
Step 3 choose a brand
When buying, try to choose a brand with high credibility and high visibility. Even if the price is relatively high, the quality and hygiene are guaranteed. At the same time, in order to prevent counterfeit brand-name products from being bought, you can buy them in the special dealerships, specialty stores or large building materials supermarkets of well-known brands.
Step 4 look at the service
Generally speaking, such products are only semi-finished products. In order to have a better decorative effect, besides excellent product quality, good construction technology is also very important, so at this time, merchants need to provide better services, including purchase guidance, cost accounting, technical consultation, construction guidance, rapid solution of construction problems, and return visit after construction.
What is the selection standard of environmental protection coatings?
1, tone selection
The biggest advantage of this kind of products is to decorate the house and render the indoor atmosphere, so the choice of color is very important, such as coordinating with the colors of indoor curtains and floors. Of course, it can also be judged by the paint color card. Brush a layer of paint on the paint card and compare it with the overall indoor color layout to see if the color tone is appropriate.
2, natural pollution-free paint
For inferior products, there are many toxic substances in them, so we should pay special attention when purchasing, especially for children's bedrooms, and choose natural pollution-free paint to prevent it from having a great impact on children's intellectual development.
3. Does the paint have good elasticity?
If you want to prolong the service life of this kind of products, try to choose the one with good elasticity, so that you can have a certain tensile strength when drawing the wall, so that there will be no small cracks in the wall, and the paint with good elasticity generally has waterproof ability.
Environmental protection paint, what is environmental protection paint? Whether harmful gases are volatilized, such as formaldehyde and benzene.
What paint is the most environmentally friendly? What are the characteristics of environmental protection paint? At present, whether the paint is environmentally friendly mainly depends on several aspects: packaging, taste, color and VOC content. Environmental protection paint suggests Hualong paint, which is still possible.