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Zhengzhou dacheng paint co., LTD
Address:No.68, East economic district, zhengzhou ,Henan
Phone:0371-86039298
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Effect of Temperature on Epoxy Floor Paint Film

Author:    Date:2017-6-10 13:58:21

Many  of the epoxy floor paint most of the products  are two-component coating, in the floor before the need for surface  treatment work, including cleaning, degreasing, paint, boring, The only way to achieve the floor paint coating requirements. In addition, we should pay attention to the two environmental factors  can not be ignored, namely: the temperature of the construction  environment, the construction environment of humidity, these two factors  are not control, it will directly affect the life of the floor paint.
(1) the temperature is too low. When  the temperature is less than 5 ℃, the floor paint curing will slow down  or even stop, resulting in the film appears too dry or can not  completely cure the phenomenon. If the floor coating process is too long, the coating strength, hardness, wear resistance and other properties are affected
(2) the temperature is too high. When  the construction environment temperature is too high, the floor paint  curing time is significantly shortened, if the construction speed can  not keep up with the curing rate of paint, it will cause the curing of  the coating scrapped, serious words will burst phenomenon. "Burst gather" that the paint reaction is too fast, in a short time to  release a lot of heat, so that the rapid curing of paint, shorten the  use of period.
Through the above content we understand that epoxy floor paint is not  easy in the temperature is too high or too low in the construction of  the environment, but sometimes had to work in high temperature  environment, in this case we need to note the following:
1,  floor paint construction time will generally add some solvents, these  solvents in the case of high temperature volatile particularly fast, in  the case of poor ventilation these volatile gases will form air mass,  endangering people's health, therefore, in the High temperature environment in the construction of epoxy floor paint to maintain good ventilation conditions.
2, floor paint mixing must follow a small number of methods. Because the ambient temperature is high, the reaction rate of epoxy  resin and curing agent will become faster, so it is recommended that the  coating be finished after 20 minutes of mixing, otherwise it will  seriously affect the leveling and surface effect of floor paint.
Spray  is the floor of the epoxy paint construction of  a higher efficiency, and this side of the gap, holes and slopes,  curves, bumps and other shapes of the grassroots are very strong Of the ability to adapt, can get high-quality floor coating, especially when the effect of large-scale coating more obvious.

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