A few days before the visit to the customer when the customer asked about the self-leveling epoxy blistering phenomenon. To enable more customers to learn more about self-leveling epoxy blistering phenomenon, our technical staff to do the sorting system. The main reasons are: 1. Before painting the surface treatment is poor, there are intervals of oil, wax, moisture, dust and chemicals, etc., or a surface pretreatment construction is too long to paint on painted surfaces. 2. The coated surface is too smooth floor carborundum abrasion resistance, and no choice for the treatment or no specific primer material. 3. Before the primer does not dry on the finish or varnish coating prone to cracking or peeling. The film is too thick, because of the surface is dry emery floor, while the underlying done slowly or dry, in the drying process due to finish even cause excessive shrinkage cracking off. Wear-resistant floor construction process will be a variety of problems, color, back to base, strong enough ground, cellular and other phenomena. To avoid this phenomenon in the construction process, it is necessary to find the reasons for these problems. Take for instance the cellular quality diamond floor, cellular causes include: improper concrete mix of sand, gravel, cement material or are not allowed to add water metering, resulting in less mortar, stones and more; concrete mixing time is not enough, not mixing evenly workability is poor, not dense vibration; improper cutting or cutting too high, resulting stone mortar segregation; unstratified cutting concrete floor Emery compression degree, vibration is not real, or leak vibration or vibration time not enough; the gap is not blocked strict template, grout loss. Know the reason for the problem can be solved in accordance with reason. Emery floor compressive degrees _ Zerui new material prices (certified) _ Emery floor provided by New Material Technology Co., Ltd. Shandong Zerui. New Material Technology Co., Ltd. Shandong Zerui (www.maidiping.net) is Dongying, site construction materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Zerui leader in new materials with the staff warmly welcome all inquiries negotiations to create new materials Zerui a better future.