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Home decoration to paint a wall is also a very difficult thing, so in the use of paint paint, we must pay attention to some details to ensure the durability of the paint, to avoid unnecessary trouble for future home life.
coating drying, conjunctivation, all need to be carried out in a certain temperature and humidity. The performance of coatings and coatings is usually tested at room temperature of 23±2 degrees C and relative humidity of 60% to 70%, and if the ambient temperature and humidity of construction and use change, their performance will change accordingly
temperature
solvent-based coatings should be constructed at temperatures of 5 to 30 degrees Celsius. Water-milk coatings should be constructed at temperatures of 10 to 35 degrees Celsius. The temperature at the construction site can be determined using a general thermometer, and the temperature of the base surface can be detected using a surface thermometer.
Hustity
construction paint suitable construction humidity of 60% to 70%, in the high humidity or rainfall before the general should not be suitable for construction, usually, low humidity is conducive to the coating film and improve the construction progress, but if the humidity is too low, the air is too dry, solvent-based paint solvent volatile too fast, water-milk paint drying is also fast, will make the conjunctiving film is not complete, and therefore not suitable for construction. The moisture content of the base surface can be measured with a moisture meter, and the humidity of the air can be measured by a wet-ball thermometer.
Sool light
do not work under direct sunlight, especially in summer, the sun exposure to the grass surface temperature is too high, dehydration or solvent too fast, will make the film bad, affecting the quality of the coating.
wind
should not be suitable for construction under high winds, which will accelerate the evaporation process of solvents or moisture, make the film bad, but also contaminated with dust.
construction of coatings
when the average outdoor temperature is below 5 degrees C and the minimum is less than -3 degrees C, the construction of coatings should be carried out in accordance with the relevant requirements of winter construction.
the construction of coatings during the winter months, the following measures should be taken:The grass roots must be sufficiently dry, and construction should not be suitable during winter if they cannot be sufficiently dry.
into the winter construction period, should first the outdoor paint project completed, make full use of the high temperature of the time, first yin and yang, organize strength, as soon as possible construction.
a reasonable choice of paint varieties, because the winter climate is relatively dry, anti-cracking is a priority.
-resistant full-effect latex paint from Jotun King is the perfect choice for winter-renovated wall paint.
generally possible, the coating should not be heated.
indoor paint construction, glass should be installed first to keep warm and prevent the erosion of wind, snow, frost and dew. Optional use of Jotun Jinmei anti-cracking full-effect latex paint, so that the winter decoration wall construction more smooth, elastic crack resistance, cover cracks, scrub-resistant characteristics, for your home's winter indoor wall flour brush escort.