1, wood paint.
1) Nitro varnish. Nitro varnish is a kind of transparent paint made of nitrocellulose, alkyd resin, plasticizer and organic solvent. It is a kind of volatile paint, with quick drying and soft gloss. Nitro varnish is divided into light, semi-matt and matte, which can be selected according to the need. Nitro-lacquer also has its disadvantages: high wet weather is easy to whiten, low fullness, and low hardness.
2) Hand sweep paint. One type of nitrocellulose varnish is a non-transparent paint made of nitrocellulose, various synthetic resins, pigments, and organic solvents. This paint is specially formulated for artificial construction and has a quick drying feature.
3) The main auxiliaries of nitrocellulose a. It is a colorless, transparent liquid with a banana odor that is a mixture of organic solvents such as esters, alcohols, benzene, and ketones. Mainly from the nitrocellulose lacquer and curing. b. White water, also known as anti-white water, is called ethylene glycol monobutyl ether. In the wet weather construction, the paint film will be whitish. The addition of nitromagnetized white water with a diluent amount of 10~15% can eliminate it.
2, polyester paint.
It is a thick paint made of polyester resin as the main film forming material. The paint film of the polyester paint is full and the layer is hard. Polyester paint also has a variety of varnish, called polyester varnish. Polyester paints need to be cured during the construction process. The amount of these curing agents accounts for one third of the total paint content. These curing agents are also called hardeners and their main component is TDI (toluenedisocyanate). These TDIs that are in the free state will turn yellow, which will not only make the furniture painted yellow, but also make the neighboring walls yellow. This is a major drawback of polyester paint. Currently, there are yellowing-resistant polyester paints on the market, but they can only be used for "yellow-resistance", and they cannot completely prevent yellowing. In addition, free TDI beyond the standard can also cause harm to humans. The harm of free TDI on human body is mainly sensitization and stimulatory effects, including symptoms such as causing painful tearing, conjunctival hyperemia, coughing chest tightness, shortness of breath asthma, red papules, rash, contact atopic dermatitis and other symptoms. The international limit for free TDI is controlled below 0.5%.
3, polyurethane paint.
Polyurethane paint polyurethane paint that is polyurethane paint. Its film is tough, full gloss, strong adhesion, water resistance, abrasion resistance and corrosion resistance. It is widely used in advanced wood furniture and can also be used on metal surfaces. The disadvantages are mainly the problems of bubbling in contact with water and paint powder. As with polyester paint, it also has the problem of yellowing. The varnish variety of polyurethane paint is called polyurethane varnish.
4, fireproof paint
Fire-retardant paint is a kind of flame-retardant paint made of film-forming agent, flame retardant, foaming agent and other materials. Due to the large amount of flammable materials such as wood and fabrics currently used in households, fire prevention has become a topic worthy of mention.
Three trees paint paint furniture furniture home paint
Sculpture Fountain,Sculpture Water Fountain,Marble Stone Fountain,Outdoor Dancing Fountain Waterfall
Guangzhou Dewy water fountain Technology Co., LTD , https://www.dewyfountain.com