Coal tar epoxy coal tar epoxy paint finish is a two-component anti-corrosion paint, paint black, strong heavy-duty performance for underground piping, mechanical equipment, sewage pipes and other uses. Coal tar epoxy paint film hard, corrosion resistance, sewage, construction needs for support dedicated hardener and thinner, with epoxy primer, epoxy primer for use with coal tar. Polyurethane waterproof coating construction requirements 1. Requirements base surface smooth, clean, polyurethane waterproof coating roofing, free from sand, polyurethane waterproof coatings, loose. 2. Construction should be carried out based surface inspection, 951 polyurethane waterproof coating, to ensure compliance with the requirements, the first coat of primer, primer must be uniform. 3. After the primer curing, a second brushing, brushing direction perpendicular to the previous one required cross, 881 polyurethane waterproof coating, to prevent leakage of scraping, brushing followed by three to five times. 4. Upon completion, before waterproof layer is not cured, the Master shall not be conducted under the procedures, so as not to damage the waterproof layer. 951 polyurethane waterproof coating | Manulife new waterproofing | polyurethane waterproof coating provided by Manulife Shouguang City, new waterproof materials plant. Manulife Shouguang City, new waterproof materials plant (www.sghongli.com) (www.sghongli.com) Shandong Weifang, waterproof, moisture-proof material leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Manulife new waterproof leadership in the staff warmly welcome all inquiries negotiations to create new waterproof Manulife better future.