Details of the film plus sling: hanging tunnel dedicated water board that I developed innovative new tunnel special waterproof material, achieved without penetrating nail row hanging suspended construction time to complete high-quality waterproof board, which can greatly simplify the traditional waterproof material Tunnel construction difficulty, improve the quality and laying laying efficiency, shorten the duration waterproof board, dramatically reducing the cost of project, with a strong competitive advantage. Separate waterproof board: Sling geomembrane and geotextile composite plate layered laying waterproof board: overall composite geotextile and geomembrane, point impermeable waterproof sheet, strip composite composite waterproof board, the product left edge seam stitching, and geotextile fabric with a sling, laying in the field as a whole, once completed. Professional wholesale manufacturer of geotextile material impermeable waterproof board, Edison new materials (certified), waterproof board provided by the New Materials Co., Edison. Edison New Materials Co., Ltd. (www.fstgcl.com) Shandong Dezhou, waterproof, moisture-proof materials, leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. New material in Edison led the staff warmly welcome all inquiries negotiations to create new materials Edison a better future.