Really stone paint facing common application technology have?

Today, really stone paint in the exterior wall decorative paint has become more and more popular. The adornment of the exterior wall coating is basically use really stone paint finish. Really stone paint, as a kind of can create the effect of natural stone wall paint, quick and convenient construction. Using simple tools, buildings can have a natural, stability and magnificent and granite surface of the original appearance. Next, KeBao building materials will share with you the real application technology commonly used stone paint decorative surface. Before operating conditions (1) basic level processing, remove dust, dirt and grease on the surface of the grassroots, sprinkler moist. (2) basic dry wall, moisture content is not greater than 10% at the grass-roots level. (3) sufficient strength at the grassroots level is not empty. (4) hanging basket is used for construction, must go through security inspection to start. (5) large area construction need proofing, small area before the sample qualified rear can construction. 6. Before construction, temporary not part of the construction waterproof paper or plastic film for protection should be used. Note (1) in order to ensure the integrity of the coating and the overall quality of primer, the main coating and paint shall be the products of the same manufacturer. (2) the construction should be avoided at temperature below 5 ℃, relative humidity higher than 85% under the conditions of; Also banned in windy weather construction, in order to prevent the main paint drying too quickly, and cracking. (3) because of the paint drying time is long, should pay attention to the weather forecast at any time, and make the construction arrangement, avoid rain and snow before the construction. (4) the same batch of paint applied to the same wall and the same color. When the batch number is not of the same color at the same time, should mix stir well in advance, to ensure that the same will not produce off color metope. (5) exterior wall coating construction shall be carried out from top to bottom, construction period of the dividing line should be separated cracks, Yin and Yang Angle or drain pipe. The general construction process of construction technology of Ma Yuezhen stone paint: basic level processing to be bored with child make level, painted the walls alkali closed primer to apply special alkali resistance of pure color paint, chalk line - glue marking belt - spraying really stone paint twice - tear mark brought to spray paint, exterior wall really stone paint acceptance. Operating point 1) Basic level processing first, clean up dust on the surface of the grassroots and other adhesion. Part of the polishing will be raised to the flat; Hollowed part should be cut and plaster once again, and dry. Joint dislocation and larger cavity applied polymer cement mortar leveling; Remove obstruction of spraying steel and wood chips, and mortar filling holes; With the shovel and steel wire brush to remove surface laitance and loose powder, and cement putty leveling; Removal of demoulding agent, surface oil pollution; Latex cement pits on the surface of the putty repair, holes and cracks. After weathering frost, scrubbing the metope with weak acid solution, and then clean with clear water. Back cover or using alkali resistant seal primer, and prevent precipitation alkaline substances. 2) Primer coating primer is alkali resistant seal primer coating for exterior walls and special alkali resistance of pure color primer. Polishing putty layer fully dry, remove float ash, began to spray or rolling jump walls alkali closed primer. Requires uniform coating, can not leak and brush. In construction of special alkali resistance of pure color primer, primer color should be as close as possible to really stone paint color. Uniform construction process, should besmear to brush, brush shall not be leakage, in order to prevent the really stone paint appears at the bottom of the transparent white phenomenon. Brick primer color can be used in the process the color of the frame joint, to reduce the complexity of process. 3) Really stone paint spraying special alkali resistance primer is dry, spray really stone paint. Will really stone paint mixing, in the special gun, start the air compressor, the spray pressure at 0. 6 million to 0. 9 million mpa (between According to the different pressure of spraying area and the surface shape choice) , when the nozzle spray really stone paint, be careful not to in the construction completed a gun on metope and gun, spray gun movement speed should be uniform; Keep the next lens press before the 1/3 of a lens, and keep the overlapping width is consistent; Efforts to achieve uniform coating color, uniform particle size, uniform film thickness. Room temperature spraying really stone paint time interval is 4 h - twice 8h。 When the temperature is lower, the time interval may be extended appropriately. According to the requirements of adornment effect, really stone paint film surface, after dry can use embossing roll roll gently from top to bottom, to obtain the effect of the granite texture. 4) Finishing varnish coating finishing varnish is really stone paint coating, waterproof, anti-aging, acid and alkali resistant, prolonging the service life of the really stone paint. In order to protect the really stone paint finishes, increase the luster, improve resistance to pollution, enhance the overall decoration effect, after finished really stone paint spraying and completely dry ( Usually placed at least 2 days in sunny day, , on the jump paint spraying or roller coating surface treatment. Varnish coating usually for two times, two times before the varnish coating intervals for 2 h. Roller coating or coating are two commonly used really stone paint coating construction method. If you use the roller coating, will get pasted paint roller coating plate, uniform distribution on the plate of uniform, then roll in Lord of the really stone paint coating. When using spray, spray pressure should be controlled in 0. 3 to 0. 4 mpa, operation method and the primer spraying are basically the same. Recommend spraying construction, because of the spray evenly, general won't cause leakage. Above is KeBao building materials of true stone lacquer is acted the role of the common application process. After reading, we will have a better understanding to the construction of really stone paint, also is helpful for our future construction. I hope this is helpful to you. Interested in really stone paint friend can read more about really stone paint the wall outside you know really stone paint cost is how to? 'The information.