General knowledge of coating: construction methods and requirements of elastic coating

Core tip: the elastic coating is made of synthetic resin emulsion, which is formulated with pigment, filler and additives After applying a certain thickness (dry film more than 150 micron m), The utility model has an elastic functional coating which can cover the expansion (movement) of the base material to produce the detailed crack Elastic coating not only has the protection and decoration function of common coating, but also has the function of waterproof and covering cracks The elastic coating is made from synthetic resin emulsion and pigment, fillers and auxiliaries After applying a certain thickness (dry film or more than 150 micron m), With the expansion (movement) of the covering substrate to produce fine Shenyang steel structure fireproof coating construction expert punde Building Fire Engineering Co., Ltd Recommended introduction: since its establishment, Shenyang punde Construction Fire Engineering Co., Ltd has cultivated a group of professional construction teams with excellent equipment, rich experience and serious responsibility with advanced and scientific management methods and strict engineering quality assurance and after-sales service system It has undertaken a number of fire system installation projects, which has been praised by customers Every idea and special requirement of you will be fully considered by us and fully realized in the construction technology, which will become the cornerstone of our successful long-term development We are looking forward to your invitation, to provide you with quality services and high-quality technical support! All construction coatings have passed ISO9001 Coatings home: elastic paint is based on synthetic resin emulsion, and pigments, fillers and auxiliaries, and a certain thickness (dry film is more than 150 micron m) The utility model has an elastic functional coating which can cover the expansion (movement) of the base material to produce the detailed crack Elastic coating not only has the protection and decoration function of common coating, but also has the function of waterproof and covering cracks The elastic coating is made from synthetic resin emulsion and pigment, fillers and auxiliaries After applying a certain thickness (dry film or more than 150 micron m), The utility model has an elastic functional coating which can cover the expansion (movement) of the base material to produce the detailed crack Elastic coating not only has the protection and decoration function of common coating, but also has the function of waterproof and covering cracks Now the international popular is texture coating, which is a kind of elastic coating, with the following characteristics: rich expressiveness, strong three-dimensional sense, flexibility, strong plasticity, strong adhesion, scrubbing, acid and alkali resistance, color fastness, no peeling, no cracking, easy to repair and repaint, etc Construction method of elastic coating: the product is environment-friendly, non-toxic, odorless, non radioactive and non polluting The construction is simple, suitable for long-term construction of workers and has the advantages of fire and flame retardant It can adopt batch scraping, spraying, scraping, film pressing, imitating flexible face brick, imitating ceramic tile and other construction methods Elastic coating, its production of elastic coating, excellent waterproof performance, can effectively prevent the wall concrete corrosion caused by rainwater infiltration Excellent film elasticity It can cover the tiny cracks in the wall Excellent antibacterial algae, anti fouling function, and super adhesion Elastic coating is also divided into two types: elastic flat coating and elastic roughening; elastic roughening is not only from orange peel effect Construction requirements of elastic coating: 1 Material requirements: select and purchase elastic coating and other supporting materials according to design requirements, base conditions, construction environment and season 2 Main machines and tools: 1 Brush tools: brush, brown brush, material barrel, etc.; 2 Spray tools: air compressor (maximum air pressure 10MPa, exhaust chamber 0.6m3); 3 Spray bucket, spray gun, high-pressure rubber tube, etc.; 4 Roll coating tools: Plush roller, embossing roller, printing roller, hard plastic Or rubber roller; 5 Elastic coating tools: manual or electric elastic coating device and supporting equipment; 6 Coating tools: stainless steel trowel, plastic trowel, ash tray, etc.; 7 Hand held electric mixer, etc 3 Operation conditions: the plaster above the mixed mortar of concrete and wall has been completed and dried, and its moisture content shall meet the following requirements: 1 When applying solvent coating on the surface, the moisture content shall not be greater than 8%; 2 When applying water-based and floating coating on the surface, the moisture content shall not be greater than 10%, and it is determined that there is no hollowing on the wall Water and electricity, equipment, top wall reservation and embedded parts have been completed The ambient temperature of waterborne and emulsion paints should be controlled according to the temperature of the product instructions When coating indoor in winter, it shall be carried out under heating conditions, and the room temperature shall be kept balanced without sudden change Before application, the missing edges and corners of the base or base course shall be repaired with 1:3 cement mortar (or polymer cement mortar); the surface pitted surface and gaps shall be filled with putty (for the parts requiring coating such as exterior wall, kitchen, bathroom and toilet, putty with water resistance performance shall be used); for the parts with hollowing on the wall, the hollowing shall be knocked open and repaired with cement mortar Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,