1. What are the environmentally friendly and odorless coatings?
1, Nippon Paint, Nippon Group Co., Ltd. was established in 1883 with a history of more than 100 years. It is one of the earliest paint companies in the world. Nippon paint adopts Nippon odor purification technology in the manufacturing process. After painting, it is pure and tasteless, which really creates a clean and natural environment-friendly space. It has also passed the tests of alkali resistance and mildew resistance, strong alkali mildew resistance and advanced mildew resistance technology, and completely solved the mildew problem of sub-floor and wet floor. Bamboo charcoal factor is added to the paint to effectively adsorb indoor VOC. It also adopts the "three easy" technology, which is easy to clean, scrub and level, without worrying about dirty walls. Scrubbing resistance up to 50,000 times. The invention has ultra-low odor, effectively permeates the wall, strengthens the base layer, has strong adhesion, effectively prevents the coating from returning to alkali and discoloring, and is simple in construction.
2. Dulux, Dulux coating is one of the world famous brands of Akzo Nobel Company, a fortune 500 company. Products mainly include: professional exterior wall coatings, professional interior wall coatings, high-performance anticorrosive coatings and high-performance floor coatings. Rich in color and environmentally friendly in quality. ICI Paint has set up paint production plants in 26 countries around the world, and its products are sold to 65,438+000 countries around the world, occupying a leading position in many countries. Dulux Bamboo Charcoal Sen Breathing 5-in 1 wall paint is an ultra-high-grade wall paint with air purification function and effective antibacterial effect, especially adding "natural active bamboo charcoal factor" to continuously purify indoor air; Specially added natural tea tree essence, combined with antibacterial technology, can effectively eliminate a variety of bacteria and create a fresh and healthy home environment for family members.
Second, the purchase skills of environmentally friendly and odorless coatings
1. Look at the packaging. Consumers should carefully check the packaging when buying paint. Because polyester paint is volatile, the product packaging should be sealed and there should be no leakage; Metal packaging should not rust, otherwise it means poor sealing or too long time; Also carefully check the production date and shelf life, and remove the inferior paint from the outer packaging first.
2. smell the smell. After opening the lid, the truly environmentally friendly latex paint should be water-based, non-toxic and tasteless, so it is not an ideal choice for users who smell pungent smell or industrial essence. After a period of time, genuine latex paint will form a thick elastic oxide film on its surface, which is not easy to crack, while defective products will only form a thin film, which is fragile and has a spicy smell. Stir the latex paint evenly with a wooden stick, and then pick it up with a wooden stick. When high-quality latex paint flows downwards, it will form a fan shape. Touch with your fingers, genuine latex paint should feel smooth and delicate. Real latex paint has no irritating smell, while the low-grade water-soluble paint of fake latex paint may contain formaldehyde, so it has a strong irritating smell.
Step 3 observe the color. The protective glue layer of high-quality paint is colorless or yellowish, and there are usually no floating objects on the surface.
4, according to the room to choose paint, the function of latex paint is very important, according to different parts of the paint to choose latex paint, such as bedroom and living room wall latex paint requires strong adhesion, delicate texture, good differentiation resistance and air permeability; Kitchen and bathroom latex paint should be waterproof, mildew-proof and easy to wash. Polyvinyl acetate (commonly known as latex paint) can be used in the bedroom, but coatings with stronger scrub resistance, such as strong ethylene-propylene latex paint or styrene-acrylic latex paint, should be used in kitchen, bathroom and balcony ceiling.
5.VOC content. VOC of coatings refers to the total amount of organic compounds contained in coatings. The volatilization of organic compounds will do harm to the environment and human body, so the amount of these solvents should be minimized. But at the same time, it should be noted that these organic compounds are the main components of the main film-forming substances of coatings, and the VOC content should not be blindly reduced, because this may lead to a corresponding decrease in the viscosity of coatings, which may lead to the phenomena of powder shedding, foaming, cracking and low scrub resistance of coatings.
The above is Bian Xiao's introduction of environmentally-friendly odorless coatings and the skills of purchasing environmentally-friendly coatings. I believe that after reading the above article, everyone will have a certain understanding of the knowledge of environmental protection coatings. If there are any problems in the decoration, please continue to pay attention.