2. Reasons for the problem: (1) The moisture content of the board is too high, and the water evaporates and accumulates in the paint film over time, causing it to turn white; (2) The ambient humidity is too high; (3) The construction surface, There is moisture mixed in the container and paint; (4) The thinner evaporates too quickly; (5) The moisture contained in the underlying paint film is not removed; (6) For dark-colored boards such as black walnut, use paint with poor transparency. It turns white due to transparency issues; (7) The paint is applied too thickly; (8) The curing agent is incorrectly matched and is incompatible with the paint and turns white;

3. Solutions: (1) Before construction of the board It must be dried and the moisture content of the board should be controlled below 12; (2) For dark-colored boards, paint with better transparency should be used for construction; (3) Do not apply thick paint at one time; (4) Do not apply when the humidity is high , if necessary, add appropriate slow-drying water; (5) The construction surface must be clean and free of moisture; (6) Do not mix moisture in paints and containers; (7) Use designated thinners and curing agents; (8) The water in the base coating film should be dried, especially when using water abrasion. When your company wants to deal with waste materials, Guangdong Best Waste Oil Recycling and Treatment Co., Ltd. is your best choice. We sincerely hope that major manufacturers and individuals will call or write to discuss contact! Those who provide business information will be given corresponding commissions. Zengcheng purchases glue in stock, where can Haizhu purchase waste glue, and Panyu purchases floor paint.