Paint knowledge what is polyester paint

Core tip: polyester paint It is a kind of thick paint which is mainly made of polyester resin The film of polyester paint is full and thick with hard surface Polyester paint also has a variety of varnish, called polyester varnish Polyester paint needs to be cured in the construction process, and the proportion of these curing agents accounts for one third of the total proportion of the paint These hardeners are also called hardeners, and their main component is TDI (toluene diisocyanate) These TDI in the free state will turn yellow, not only making the furniture paint surface turn yellow, but also making the adjacent walls turn yellow, which is a major disadvantage of polyester paint Currently on the market Paint knowledge | precautions for wall paint color selection Recommended introduction: when painting the wall, the owner sometimes has difficulty in choosing what color of the wall paint to paint In fact, there is no ugly color in the wall paint, only the disharmonious color matching The use of wall color contains the knowledge of health Too strong color will stimulate people's perception, make people have a sense of fidgety, affect people's mental health Grasp the basic principles of wall color and paint a colorful space 1、 Wall paint color selection notice 1 Light color is generally used for the top surface Light colors make people feel light, dark colors make people feel heavy Usually, the treatment of rooms is from top to bottom, from shallow to deep For example, the ceiling and walls of rooms are white and Paint Home News: polyester paint It is a kind of thick paint which is mainly made of polyester resin The film of polyester paint is full and thick with hard surface Polyester paint also has a variety of varnish, called polyester varnish Polyester paint needs to be cured in the construction process, and the proportion of these curing agents accounts for one third of the total proportion of the paint These hardeners are also called hardeners, and their main component is TDI (toluene diisocyanate) These TDI in the free state will turn yellow, not only making the furniture paint surface turn yellow, but also making the adjacent walls turn yellow, which is a major disadvantage of polyester paint At present, yellow resistant polyester paint has appeared on the market, but it can only be made yellow resistant, which can not be completely prevented from turning yellow In addition, the free TDI beyond the standard will cause harm to human body The harm of free TDI to human body is mainly sensitization and stimulation, including pain and tears, conjunctival congestion, cough and chest distress, asthma, red papule, maculopapular rash, contact allergic dermatitis and other symptoms The international limit standard for free TDI is below 0.5% 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,