How to make the old epoxy floor color reproduction problem gives us a detailed introduction, in fact, whether it is new or old floor, the color and quality must be our concern, especially the new epoxy floor. Customers often consult newly constructed epoxy flooring because of the different construction environment, there are more or less problems affecting the appearance and quality of epoxy flooring. The epoxy flooring manufacturer's small edition gives you a detailed introduction of the following four common problems, which also reminds the constructors to standardize the construction. Avoid similar problems. 一、发白
Reasons: 1. The reaction speed of paint is too slow in winter, and the reaction between hardener and air produces a white fog; 2. Construction in low temperature and humidity occasions; 3. Water intrusion after construction.
Preventive methods: 1. Choose appropriate hardener; 2. Avoid construction under low temperature and humidity conditions, take heating and dehumidification measures when necessary, such as air conditioning heating and cooling, warm air heating; 3. Avoid water intrusion after construction.
Two, color difference
Reasons: 1. Sedimentation of main agent of epoxy resin floor coatings and insufficient mixing uniformity; 2. Over-long contact time between poured material and front joint on the ground; 3. uneven thickness of coatings; 4. Broken material during construction; 5. Different batches of topcoats.
1. Before construction, the main agent should be fully stirred evenly; 2. Avoid long contact interval with the front joint, and construct with the whole operation line as far as possible; 3. Apply fixing tools as far as possible and strengthen the construction skillfulness of the builders; 4. Coatings should be prepared at one time to prevent material breakage; 5. Use the same batch of coatings as possible.
Reasons: 1) high moisture content of water and air in the basement, near the water tank, bottom floor or other surface of the structure; 2) no water treatment or poor sealing of primer.
Preventive methods: 1. Use moisture meter to help judge before construction; 2. Water cut-off treatment should be done at places with high water content and pressure; 3. Select hydrophilic epoxy resin primer.
Reasons: 1, there are potholes on the lower level; 2, there are oil pollution on the lower level; 3, the reasons for the coating itself.
Preventive methods: 1. Use epoxy batch soil to repair the pit before construction; 2. Clean up the oil contamination in the lower layer; 3. Use appropriate paint first.
The factors that affect the quality of epoxy flooring and preventive measures are briefly introduced here. In fact, the construction of epoxy flooring is a more stringent project. Once problems arise, it is not only simple to rework and repair, but more importantly, it costs a lot of money to affect the production efficiency of enterprises. Therefore, we suggest that you For the construction of epoxy rating, we must find professional construction team to ensure the final effect.
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