Coating knowledge: to buy a good environmental protection coating, it depends on practical experience

Core tip: when we decorate the house, the last link of coating construction, then its importance can not be ignored, so how can we avoid buying affordable and environmentally friendly coatings when we purchase them, so as to play a safe and comfortable living healthy home, here we share an article about how to buy environmentally friendly coatings with the big family, hoping to give you some inspiration : 1 Look at the paint surface The protective glue solution layer of high-quality multi-color coating is colorless or yellowish, and it is clear There is usually no floating object on the surface; if there is floating object, it should be purchased carefully Most of the non environmental friendly coatings have excessive VOC, formaldehyde and other harmful substances Which is the price of Dajin diatom mud Recommended brief introduction: which is the price of Dajin diatom mud? How to buy genuine diatom mud? Guangdong diatom mud agent suggests placing a basin of cold water in the air conditioning room, so that the diatom mud wall can breathe effectively The feature of the breathing wall is obvious When the indoor air is dry, the diatom mud wall will release the absorbed water quickly Put it out to help regulate the indoor dry humidity It is suggested to place a basin of cold water in the air conditioning room, so that the wall of diatom mud can breathe effectively The feature of the wall that can breathe is obvious When the indoor air is relatively dry, the wall of diatom mud will absorb the water Paint Home News: when we decorate the house, the last link of paint construction, then its importance can not be ignored, so how can we avoid buying affordable and environmental protection when we buy We want to share an article about how to buy environmentally friendly coatings, hoping to give you some inspiration: 1 Look at the paint surface The protective glue solution layer of high-quality multi-color coating is colorless or yellowish, and it is clear There is usually no floating object on the surface; if there is floating object, it should be purchased carefully For non environmental protection coatings, due to VOC, formaldehyde and other harmful substances exceeding the standard, most of them have pungent smell Smell whether there is pungent smell in the coating Toxic coating may not have taste, but coating with peculiar smell must have problems Consumers need to purchase carefully Of course, do not buy products that smell very fragrant Generally speaking, all of these coatings are flavors, and additives themselves are chemical products It is difficult to guarantee environmental protection 2 If possible, ask the seller to open the paint barrel and check it by himself If the coating has serious stratification, the quality is poor; if the coating is stirred gently with a stick, and after lifting, the paint stays on the stick for a long time, and the coverage is even, the quality is good; if the coating is twisted lightly with hands, the finer the better No problem of the paint dealers, more use the method of open sales, so that consumers intuitive coating environmental protection 3 Carefully check the quality inspection report of the product, especially the VOC of the coating Organic volatiles will do great harm to our living environment and ourselves Toluene, xylene, butanone, acetate, etc are all limited We should try to reduce the amount of these solvents 4 Those with less consumption: consult the manufacturer for paint The paint is composed of solid (film-forming material) and volatiles The high content of solid reaches 70% to 80%, and the low content is less than 10% to 20% The low unit price often consumes a large amount of energy, which is more expensive and wasteful after careful calculation, and the quality effect is poor 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,