Epoxy floor has a lot of advantages in one, is incomparable with other ground materials, widely used in many fields, any product has a life, epoxy floor is no exception, coupled with the current poor quality floor paint, jerry-building, base defects and other acceleration makes epoxy floor appear a variety of problems, the most common such as peeling, base defects. Blistering, whitish and flowers. It has been renovated or repaired many times in the use of epoxy floor paint.
Then we take the production of various industries workshop, plant epoxy floor most prone to peeling and delamination, how to solve. The so-called peeling delamination is that the base or epoxy primer loses its due adhesion, resulting in the epoxy coating under the action of external forces to detach. The veteran staff of the project Department of Aviation tells us that there are three points to control: floor paint materials, technology and personnel, substrate. No matter new or epoxy floor refurbishment can make life long and durable.
Floor paint materials: Epoxy floor paint itself film forming characteristics, poor floor paint resin content is too low, base or the bottom of the middle surface of the coating adhesion is poor. Construction dosage and mixing ratio control.
Process and personnel: According to the characteristics of epoxy floor paint and the construction process customized by the owner to the floor function, and each process is completed to inspect the process supervision, in line with the conditions for the next process construction; select a professional construction team, in the construction of technology will highlight and affect the completion of the floor quality.
Substrate: compressive strength, moisture content of the base, concrete C25 above label, not sand. Poor grinding at the grassroots level is the fatal wound of the epoxy floor. Old surface refurbishment must remove oil, wax, water and chemicals on the surface.