Coating knowledge: it's no longer a problem to purchase environmentally friendly coatings with skills

Core tips: modern house decoration will use a lot of paint, and the general paint contains formaldehyde, benzene, ammonia, toluene, xylene and other harmful gases of the main pollution source If the paint is not selected properly, the harm of the gas emitted by it is very serious Nothing is more important than health, so green paint is more and more popular The following building materials net small make-up tells you some environmental protection paint purchase skills and environmental protection paint use requirements 1、 Packaging sealability consumers should carefully check the packaging when purchasing paint Polyester paint should be well sealed due to its high volatility, and there should be no leakage; metal packaging should not Paint knowledge how about Akzo Nobel Powder Coating Recommended introduction: powder coating is a kind of coating with different form from general coating, which is in powder form It is a new type of coating, because of its own advantages and more and more known by people Let's introduce Akzo Nobel Powder coating Akzo Nobel Powder coating is a cost-effective coating solution, which can be applied to different kinds of products After the treatment of static electricity and fire baking, a tough and durable coating surface will be formed, with the least impact on the environment Since the introduction of this technology, powder coating has been able to continue to maintain the Paint Home News: modern house decoration will use a lot of paint, and the general paint contains formaldehyde, benzene, ammonia, toluene, xylene and other harmful gases of the main source of pollution If the paint is not selected properly, the harm of the gas emitted by it is very serious Nothing is more important than health, so green paint is more and more popular The following building materials net small make-up tells you some environmental protection paint purchase skills and environmental protection paint use requirements 1、 Packaging sealability consumers should carefully check the packaging when purchasing paint Polyester paint should be well sealed due to its high volatility, and there should be no leakage; metal packaging should not be rusted, otherwise it indicates poor sealing or too long time; Also carefully check the production date and shelf life, first of all, remove the poor paint from the outer packaging Two, after the smell is opened, the truly environment-friendly latex paint should be water-borne and tasteless, so users are not ideal if they smell or smell of industrial flavor when they smell After a period of time, the surface of the genuine latex paint will form a very thick elastic oxide film, which is not easy to crack, while the defective paint will only form a very thin film, which is fragile and has a pungent smell Mix the emulsion paint with a wooden stick, and pick it up with a wooden stick When the high-quality emulsion paint flows down, it will form a fan shape Touch with your fingers, the genuine latex paint should feel smooth and delicate The real latex paint has no irritating smell, and the low-grade water-soluble coating of fake latex paint may contain formaldehyde, so it has a strong irritating taste 3、 It's very important to choose latex paint according to the function of the room The latex paint should be selected according to different parts of the painting For example, the latex paint used on the walls of the bedroom and the living room should have strong adhesion, fine texture, good resistance to differentiation and air permeability; the latex paint in the kitchen and bathroom should be waterproof, mildew proof and easy to wash The bedroom uses polyvinyl acetate (commonly known as emulsion paint), but the kitchen, toilet and balcony ceiling parts susceptible to moisture should choose more scrub resistant paint, strong ethylene propylene or styrene propylene emulsion paint 4、 VOC content: VOC of coating refers to the total amount of organic compounds contained in the coating The volatilization of organic compounds will cause harm to the environment and human body 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 the coating, and the VOC content can not be reduced blindly, because it is likely to lead to the corresponding reduction of the viscosity of the coating, which will lead to the occurrence of the conditions such as powder loss, foaming, cracking, low scrub resistance, etc Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,