The analysis of the effect of temperature on the construction floor paint construction

Floor paint construction analysis of the influence of temperature on the construction of

( 1) , the temperature is too low. Many of two-component coating in temperature below 5 ℃ environment is hard to cure reaction, or response is slow, seriously will affect the curing performance, for example, coating dry slowly, dust and other sundry is easy to cause pollution of the surface decorative effect variation; Curing slow will affect the performance of the coating, reduce the hardness, wear resistance becomes poor, directly affecting the service life of the floor.

( 2) , the temperature is too high. Can lead to coating consistency to increase, hard scrapped, serious word will appear implosion phenomenon. We are usually adopt the method of repeated small paint, or with high boiling point, volatile slow thinner adjustment.

here refers to the humidity is at a certain temperature when the content of water vapor in the air. Generally when humidity is over 85%, cannot undertake construction, because of high humidity can cause white, the coating defects such as craze, humidity indicator is too large to affect floor coating, but its influence is often greater than people imagine. Humidity is too high, will cause the coating surface condensation, condensation of water will cause damage to curing agent and coating white light.

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