The function and brief analysis of floor paint in workshop
The information comes from:the Internet posted on:2021-12-28
Workshop floor paint has the advantages of high-strength, wear-resistant, and beautiful floors, with no joints, solid texture, good chemical resistance, anti-corrosion, dust-proof, convenient maintenance, and low maintenance costs. Various solutions can be designed according to different usage requirements, such as thin-layer coating, self-leveling ground with a thickness of 1-5 mm, non-slip and wear-resistant coating, mortar-type coating, anti-static, anti-corrosion coating, etc. Therefore, it is widely used in factories, computer rooms, warehouses, laboratories, wards, operating rooms, workshops, etc.
Workshop floor paint construction materials and technology:
1) The base surface should be cleaned and polished, which should be flat, clean and dry. 2) Apply MDJL200-11 base oil uniformly and without omissions. 3) Scrape the middle coat with MDJL200-21. 4) Scrape the putty layer with MDJL200-21. 5) Fine grinding and dust removal. 6) Brush MDJL200-31 epoxy top coat twice. 7) Curing for 5-7 days (do not use it by yourself during the curing period).
The selection of the floor paint project in the workshop is very important. If the selection is improper, it is easy to scratch, wear, and delamination, etc. The general selection method is as follows:
1. Mechanical properties mainly have the following three requirements: 1. Abrasion resistance: Which vehicles will walk on the floor during use? 2. Pressure resistance: How much load will the floor bear during use? 3. Impact resistance: Will the impact force cause the floor surface to peel off?
Two. Chemical properties: The following two aspects are mainly considered in the workshop floor paint project: 1. Acid and alkali resistance: the type and concentration of corrosive chemical substances in use. 2. Solvent resistance: solvent type and contact time when in use.
Three. Floor position of the workshop floor paint project: According to whether the floor is on the underground floor or the ground floor, determine whether it needs moisture-proof treatment or choose a special moisture-proof floor.
Fourth, the condition of the base surface of the workshop floor paint project: 1. The strength of the base layer: the general requirement is that the compressive strength is ≥ 20Mpa; 2. The flatness: does it need to be repaired with epoxy mortar?
V. Aesthetic requirements: 1. Color requirements: Is it necessary to divide the area by color? 2. Brightness requirement: should I choose matte or bright light? 3. Flatness requirements: Are there any requirements for the flatness of the floor?
Six. Spark-proof and anti-static: Some occasions have this need for the floor.
Seven. Safety requirements for the workshop floor paint project: If the floor is located in an oily environment or a ramp, you need to choose a non-slip floor. Floor paint is suitable for places that require high sanitary conditions, such as hospital ground, food factory workshop ground, pharmaceutical factory workshop ground, laboratory building ground, computer room ground, etc.; and grounds that require stamping, corrosion resistance, and wear resistance, such as underground parking. Yards, factory warehouses (forklifts), etc. Construction industry: The floor is the part where the low-rise room of the building is in contact with the lower layer. It bears the ground load of the low-rise room. It must have good wear resistance, moisture-proof, waterproof and thermal insulation properties.
