KeBao: colorful coating construction points for attention
by：Opal
2021-01-18
Colorful coating, due to its soft, colorful, beautiful, matte, stereo sense is strong, can according to the different construction methods to obtain a variety of appearance.
Is the best choice for building exterior wall decoration and protection.
Will tell the reader the construction main point and the matters needing attention, the hope can give readers in need.
one, colorful coating construction operation essentials
a, basic level processing, uneven sag, cracks, rough surface application putty, putty should have a certain strength and water resistance, and iron ore grinding. Usually 'two batch grinding'. Generally don't use chemical pulp and putty powder do, want to use white cement, old powder, 107 glue. White cement: old pink = 833602. In addition, the metope paint should be handled separately depending on the type of old paint. Use a scale of 0 - 1 # sandpaper surface for oily coating. For emulsion coating, need to remove surface dirt and grease. Water-soluble coating, you need to use hot water wall.
B。 Yang Angle after spraying surface with plastic film covering 10 - 20 centimeters. In order to prevent the speakers on both sides of the color paint spraying contamination, please remove the lid to spray side. When after the completion of the coating surface, take cover, don't pull up the coating.
c, grassroots group of embedded putty dry, will mix good coating from left to right, from top to bottom evenly on the metope of
d, the intermediate paint mixing, pour into a spray pipe, with a special spray gun from top to bottom, from left to right evenly sprayed on metope, the formation of color layer, speed of nozzle should be uniform, perpendicular to the wall. Horizontal mobile gun, nozzle should be in a state level.
e, for oil paint, old wall paint, after use sand paper burnish, color should be on the surface of the spraying paint, coating intermediate paint again. Same as above, also should undertake this step after emulsioni paint processing at the grass-roots level, water-based paint, middle, top to bottom this step.
2, colorful coating construction points for attention in
spray gun and containers after use, rinse with water immediately
b, should pay attention to during the construction of ventilation and fire prevention, because it contains organic solvents
c, in winter, when the surface colour coating viscosity is too high, can be in packaging container - 50 The water heating of 60 degrees.
don't use the diluent and water dilution of the coating
e, avoid by all means is a mixture of middle coating with the underlying.
f, avoid rain and high temperature climate conditions, pay attention to the influence of climate on coating construction. Construction environment unfavorable construction when below 5 degrees Celsius, to ensure the luster of colorful coating, colour and lustre and durability. Each coating construction interval should be determined according to different climate.
one, colorful coating construction operation essentials
a, basic level processing, uneven sag, cracks, rough surface application putty, putty should have a certain strength and water resistance, and iron ore grinding. Usually 'two batch grinding'. Generally don't use chemical pulp and putty powder do, want to use white cement, old powder, 107 glue. White cement: old pink = 833602. In addition, the metope paint should be handled separately depending on the type of old paint. Use a scale of 0 - 1 # sandpaper surface for oily coating. For emulsion coating, need to remove surface dirt and grease. Water-soluble coating, you need to use hot water wall.
B。 Yang Angle after spraying surface with plastic film covering 10 - 20 centimeters. In order to prevent the speakers on both sides of the color paint spraying contamination, please remove the lid to spray side. When after the completion of the coating surface, take cover, don't pull up the coating.
c, grassroots group of embedded putty dry, will mix good coating from left to right, from top to bottom evenly on the metope of
d, the intermediate paint mixing, pour into a spray pipe, with a special spray gun from top to bottom, from left to right evenly sprayed on metope, the formation of color layer, speed of nozzle should be uniform, perpendicular to the wall. Horizontal mobile gun, nozzle should be in a state level.
e, for oil paint, old wall paint, after use sand paper burnish, color should be on the surface of the spraying paint, coating intermediate paint again. Same as above, also should undertake this step after emulsioni paint processing at the grass-roots level, water-based paint, middle, top to bottom this step.
2, colorful coating construction points for attention in
spray gun and containers after use, rinse with water immediately
b, should pay attention to during the construction of ventilation and fire prevention, because it contains organic solvents
c, in winter, when the surface colour coating viscosity is too high, can be in packaging container - 50 The water heating of 60 degrees.
don't use the diluent and water dilution of the coating
e, avoid by all means is a mixture of middle coating with the underlying.
f, avoid rain and high temperature climate conditions, pay attention to the influence of climate on coating construction. Construction environment unfavorable construction when below 5 degrees Celsius, to ensure the luster of colorful coating, colour and lustre and durability. Each coating construction interval should be determined according to different climate.
