I believe that many large-scale enterprise plant owners know, color steel tile room use time is long time to regularly renovate its maintenance. But not insiders may not know is color steel tile room renovation really deep water, different price different specification brand polyurethane spraying equipment its performance difference is also quite big. Some people say that the cost of renovation as long as 7-8 yuan / square meter is enough, and then high on the meaning of it, really is so? Is it really not necessary to use high-quality spraying equipment? After reading the following content you will know the answer.

Color steel tile room is generally exposed to the outdoor, perennial to experience the baptism of the sun and rain, due to the metal thermal conductivity is good, good heat absorption, sometimes in the south of the summer, at noon time, color steel tile room surface temperature will generally reach more than 50 degrees, and even more than 70 degrees are possible, up to 90 degrees will often happen, to the winter is the temperature in 0 degrees below the probability of very high, especially in northern provinces, and even surface temperature of minus 20 degrees, and even the surface temperature of minus 20 degrees. Even the surface temperature reaches below -20 degrees is possible, some places may be lower temperature. There is color steel tile room in outdoor use, rain and snow soaking is inevitable.

So, this decided to spray on the color steel tile room spray paint to weathering performance is good, there is a good scalability even if the temperature difference is big change also do not have to worry about cracking in a short period of time. However, good spray paint needs good spraying equipment, high micro-atomization effect the better, the longer the use of color steel tile room!