We value the interests of customers and hope that our Foam Ceramic Insulation Board, Magnesia Carbon Brick, Grass Planting Water Permeable Brick can help customers improve efficiency and enhance competitiveness. In many years of production practice, we have always insisted on management and technological innovation, and we can provide customers with the best solutions and best quality services. Our company adheres to the business philosophy of 'sincerity and mutual trust, service first, quality first', focusing on every detail of user needs, and providing users with economic and reasonable products.
1,Technical index of Bentonite Impervious Blanket

2,Introduction: the product is a kind of bentonite impervious pad made by needling method, which is filled with high expansive sodium bentonite between special composite geotextile and non-woven fabric, The product can form a lot of small fiber space, so that the expansive soil particles can not flow in all directions. When encountering water, it can form a uniform high-density colloidal waterproof layer in the cushion to effectively prevent water leakage. The products can be divided into: needling sodium bentonite waterproof blanket, needling film covering sodium bentonite waterproof blanket, adhesive sodium bentonite waterproof blanket.
3. Features of Bentonite Impervious Blanket:
1) High density diaphragms formed under water pressure are 3 mm thick, equivalent to 100 times the density of 30 cm thick clay
2) The product has a good waterproof performance, even after a long time or the surrounding environment changes, there will be no aging or corrosion
3) Compared with other waterproof materials, it doesn't need heating and pasting. It only needs expansive soil powder, nail and washer to connect and fix. It doesn't need special inspection after construction. If waterproof defects are found, it is easy to repair
4) The construction is not affected by climate
5) Bentonite is a kind of natural inorganic material, which has no harm to human body and environment
6) Ambient temperature: room temperature to - 20 ℃
4. Application of Bentonite Impervious Blanket: Civil Engineering: basement, planting roof waterproof, seepage proof. Environmental protection project: seepage control of landfill site. Water conservancy project: artificial lake, dam seepage prevention
5. Specification: range: 4-6m
6. Why we choose us: our company produces hundreds of thousands of square meters of this product every year. The quality of the product conforms to the national standard. It has ISO quality certificate and relevant production certificate. It not only supplies domestic users, but also exports to more than ten countries and regions, which is highly praised by domestic and foreign users
7.Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
8.Achievements generated: Our company has previously shipped 90 tons to South Africa.
Do you want to find a professional supplier of Bentonite Impervious Blanket products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
Our team is devoted to developing 5kg Bentonite Waterproof Pad Geosynthetic Clay Liner for Landfill Project with excellent performance, providing maximum convenience for our customers and bringing the best experience. We believe that our professional and hard work can also provide you with satisfactory service. The role of corporate culture is to allow a group of people from different places to pursue the same dream together through the refinement and dissemination of corporate values.
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