Sodium bentonite waterproof blanket Features 1. compactness: sodium bentonite at high density in the diaphragm pressure state, a thickness of about 3mm, its water permeability is α × 10-11m / sec or less, laminating waterproof blanket, quite at 100 times the density of 30cm thickness of clay, has a strong self-protection water performance. 2. With a permanent waterproof performance: Because sodium bentonite-based natural inorganic material, even after a very long time or the surrounding environment changes, aging or corrosion will not occur, and therefore lasting waterproof. Compared with compacted clay, GCL superiority main features: small size, light weight, simple construction, coated waterproof blanket price, and has a high shear strength. Compared with the geomembrane, GCL superiority mainly in the following aspects: (1) GCL flexible, and can better adapt uneven settlement; (2) the thickness of the layer of bentonite GCL after absorbing increased several times, and wrapped by protective geotextile, bentonite waterproof blanket film, it is not easy to be bursting or puncture and failure, site conditions laid claim to less than geomembrane. When using uniform coverage of soil, generally require maximum particle size of not more than 32mm. (3) is connected GCL, especially around the building or GCL pipe connection, geomembrane than simple, and also easy sealing seams guaranteed. (4) GCL has a better interface than the geomembrane friction characteristics. (5) GCL easy to transport and install, and its barrier properties will not be repeated freeze-thaw cycles of wet and dry, and reduce potential leakage points and also due to the migration of bentonite and self-healing. GCL Specifications: Model: 5.5kg / m2 Shandong sodium bentonite waterproof blanket waterproof blanket, waterproof blanket Tai'an, Shandong waterproof blanket wholesale, wholesale Tyan waterproof blanket, GB waterproof blanket, waterproof blanket Tianjin film, non-standard waterproof blanket, Tai'an Green Sanjiang waterproof material Limited is a manufacturer and direct green Sanjiang brand waterproof blanket! Features: 1 compactness: sodium bentonite at high density in the diaphragm pressure state, a thickness of about 3mm, its permeability to & × 10ˉ11m / sec or less, equivalent to 100 times the density of 30cm thickness of clay, has a strong self-protection water performance. 2. With a permanent waterproof performance because sodium bentonite-based natural inorganic material, even after a very long time or the surrounding environment changes, aging or corrosion will not occur, and therefore lasting waterproof. 3. Integration Integration waterproof materials and objects: sodium bentonite water when, having 20-28 times expansion capability, even if the concrete structure vibration and settlement, GCL bentonite can repair cracks in the concrete surface within 2mm . 4. Green Bentonite is a natural inorganic material, harmless, non-toxic, no particular impact on the environment, with good environmental performance. Taian green Sanjiang waterproof blanket, Yao Chen waterproof coating blanket wholesale direct distribution |. Tianjin coated waterproof blanket | wholesale production (Views) provided by the Tai'an City Green Sanjiang waterproof material Limited. Tai'an City Green Sanjiang waterproof material Limited (www.slpsbcj.com) (www.slpsbcj.com) is Tai'an, plastic building materials leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Wholesale leader in the production of the staff warmly welcome all inquiries negotiations to create a better future production and wholesale.