What are the main ingredients of paint thinners?

When buying paint, merchants will give the corresponding paint thinner, but few people know what paint thinner is, then today we are here to introduce the main ingredients of paint thinner, to help you more comprehensive understanding of the paint-related knowledge, let's take a look.
Paint Thinner
What are the main ingredients of paint thinners
Paint thinners are organic solvents that are added with a liquid substance with good resin solubility in order to reduce paint viscosity and thus improve paint performance. Paint thinners are mainly divided into inactive thinners and active thinners, different paint types of thinners are

. Paint thinner composition is mainly divided into the following:
paint thinner type one: nitric acid thinner
nitric acid thinner is currently very commonly used paint thinner, generally used to do nitro varnish, primer, magnetic paint and other nitro paint series, this paint thinner dilution performance is very good, can be incorporated into the paint in a short period of time, is a very ideal paint thinner.
Paint thinner type two: perchloroethylene paint thinner
perchloroethylene paint thinner is used in the perchloroethylene paint series of paint products, including varnish, primer, putty, magnetic paint, etc. , the diluent has a good dilution capacity, but at the same time will quickly evaporate, therefore, with this diluent paint, in the construction must be rapid.
paint thinner type three: amino paint thinner
amino paint thinner must also be used for amino paint series paint, which has a significant difference with other thinners, the general paint thinner can not go through high temperature, but amino paint thinner can be dried with amino paint at high temperature conditions. Good high temperature resistance.
paint thinner type four: acrylic paint thinner
acrylic paint thinner needless to say is also used to dilute acrylic paint, but this kind of thinner can also be used to dilute nitro paint, its volatility is not as fast as vinyl chloride, therefore, in time slightly more adequate, for the construction requirements are not so strict.
paint thinner type five: alicylic paint thinner
aleate paint thinner short for aleate dilute material, is a colorless transparent solvent, dedicated to alcoholic acid paint construction process in the medium regulation of viscosity, drying speed, atomization of the solvent, the diluent harmful substance content is low, does not contain formaldehyde, benzene and other highly toxic substances.
types of paint thinners: epoxy paint thinners
colorless transparent flammable volatile liquid, can be mixed with most organic solvents, with good solubility. Low boiling point, slightly soluble in water, widely used in household goods, industrial automotive supplies, leather shoes gloss, rubber industry, paint, ink and other products.
Paint thinner type seven: silicone paint thinner
silicone paint thinner referred to as silicone thinner, is a colorless transparent solvent, specially designed for high temperature paint construction process to adjust viscosity, drying speed, atomization of the solvent, the diluent harmful substance content is low, non-toxic substances.
paint thinner type eight: chlorinated rubber paint thinner
chlorinated rubber paint thinner referred to as chlorinated rubber thinner, is a colorless transparent solvent, dedicated to the construction process of chlorinated rubber paint to adjust viscosity, drying speed, atomization of the solvent, the diluent harmful substance content is low, does not contain high toxic substances.
the main function of paint thinner
s is to improve the process performance of coatings so that they can be easily constructed during use.
its main efficacy is:
1, can reduce the viscosity of the resin, improve its process performance and add a good mixture with the resin liquid substances.
2, can reduce the viscosity or consistency of the paint, easy to further process the paint.
3, has the function of de-oiling. In the paint before de-oiling, you can add parts into the solution soaked, play a clean oil pollution, increase the binding force.
4, usually also use gasoline as paint thinner.
(Toxicity of paint thinners
The previous paint thinners were more toxic, their main components containing toluene, xylene, toluene and xylene are of course toxic, if long-term breathing of such paint thinners will produce gas may produce poisoning. In the construction should also wear work clothes, gloves, masks and other protective equipment, so as not to cause adverse effects on the body.
with advances in technology, paint thinners now produced with new technologies do not contain toluene and xylene, so thinners using modern technology are generally less toxic or non-toxic. Non-toxic thinners will be the future direction of thinner development.
of paint thinners
paint thinners contain toluene and xylene, which can have adverse effects on the human hema production system. Long-term exposure to paint thinners can lead to reduced white blood cells and plate plates (which kill white blood cells) and can lead to regenerative anemia, also known as leukemia. In severe cases, it can also affect the nervous system, causing neurological disorders. Now the environmental protection paint thinner containing pure benzene has begun to slowly become less, mostly with toluene, xylene and other alternatives, the concentration is lower than the national standard. If it is not long-term exposure to paint thinners, the work site ventilation is better, the incidence is not high. But it is certainly not good to touch paint for long periods of time in a confined environment.
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