
Drainage Board with Geotextile
Waterproofing and drainage
Dimple: 6mm--20mm
Certifications: ISO9001/14001/18001
Width: 2-3m
Can be customized
Product Introduction
Over the years, we have been adhering to the concept of 'professional, enterprising, and innovative', focusing on the field of non woven filter fabric, geogrid by excellent corrosion resistance, Hdpe Lining For Water Tank, constantly innovating and developing, so as to offer better products and comfortable experience to users. The company not only seeks to provide customers with good services, but also devotes itself to developing high-quality products. Our business policy is to devote ourselves wholeheartedly to satisfy our customers.

Dimple drainage board
Made of high density polyethylene Drainage boards, with their dimpled structure, seperates the building from soil thereby providing water drainage. Protects the heat and water proofing materials on curtain walls from plant roots, various chemicals and the mechanical effects of earth fill. In terrace Garden applications and on surfaces with no static load, the drainage boards are used as a substitute for lean concrete as they are very useful, functional, cost saving as well as being environment friendly. The dimples can be in cylinder and semi cone shape. It could also be coated by non woven geotextile. The liquid and gas can go through freely between dimples.
Feature
● Waterproofing and drainage : from a channel,which water and gas can go through
● Sound insulation and vibration isolation
● Long life
● Low-cost, high efficiency
● Durable
● Chemical resistance, resistance to puncture of plant roots
● Widely application
● Simple installation and quality guaranteed
● Time saving, energy saving and saving investment
Application
● Garage roof greening
● Roof garden
● Vertical greening
● Inclined roof greening
● Football field
● Golf course
● Airport roadbed
● Metro tunnel landfill
● Anti-seepage water of reservoirs, reservoirs, and artificial lakes
Dimple drainage board specification
Property | Unit | DB08 | DB10 | DB12 | DB16 | DB20 | DB25 | DB30 |
Material | HDPE | |||||||
Dimple height | mm | 8 | 10 | 12 | 16 | 20 | 25 | 30 |
Unit Weight | g/㎡ | 1000 | 1100 | 1200 | 1400 | 1500 | 1600 | 1800 |
Thickness | mm | 0.7 | 0.8 | 0.9 | 1 | 1.1 | 1.1 | 1.2 |
Tensile Strength | kN/m | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 |
Compressive Strength | >kpa | 300 | 300 | 300 | 300 | 300 | 300 | 300 |
Elongation | >% | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
Lonqitudinal Drainage | cm3/s | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Puncture Strength | kN | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 |

About MTTVS® factory
MTTVS® Geosynthetics Company specializes in the research, development, production, promotion and application of geosynthetics, and is the world's leading supplier of geosynthetics. Founded in 2014 and located in Shandong, China, it has ISO9001, ISO14001 and ISO45001 international authoritative management system certifications. It has strong strength. It has more than 10 international advanced equipment production lines and a large professional engineering and technical team. It has successfully integrated and developed core markets. Customers create maximum value. Through the processing of synthetic raw materials. We develop, manufacture and provide innovative and reliable geosynthetics to improve the performance of our customers' products. Our main business is the production and export of one-stop services and products such as geotextiles, geomembranes, geogrids, geocells, three-dimensional composite drainage nets, ecological bags, drainage boards, 3D geomats, etc.
Our products are exported to 56 countries around the world. Our main customers are from the United States, Germany, Pakistan, India, Kenya, Vietnam, Mirru, Ukraine, Uganda, Bolivia, Ecuador, Australia, France, Sweden, United Kingdom, Hong Kong, Hungary, New Zealand, Poland, Mexico, Brazil, Bangladesh , Thailand, Malaysia, Indonesia, Singapore, Philippines, Sri Lanka, UAE, Saudi Arabia, Qatar, Ghana, Ethiopia, Somalia, Nigeria, South Africa, Swaziland, Mongolia, etc.
Today, we not only manufacture the best quality geosynthetics products, but also provide professional design and installation services. OEM, ODM, custom development and manufacturing can also be provided. MTTVS® Geosynthetics is a strong brand manufacturer in the production, promotion and sales industry. By providing advanced solutions and products in various applications and markets worldwide, MTTVS® Geosynthetics continues to set industry standards and become the most important leader.
Welcome global industry partners to discuss cooperation!
MTTVS® geosynthetics you can trust.
We are one of the famous enterprises with the largest scale, the strongest comprehensive strength and the highest degree of internationalization in the domestic Drainage Board with Geotextile industry. We have been able to bring our corporate management to a new level through innovative models such as superior performance management, strategic orientation, customer-driven, and differential operation. Survive by quality and build brand by integrity are our company's management philosophy.
Hot Tags: drainage board, China, suppliers, manufacturers, factory, customized, wholesale, buy, cheap, low price, free sample, non woven filter fabric, Extruded Polypropylene Biaxial Geogrid, Drainage Board, Blind Ditch For Drainage, Mining, hdpe textured impermeable geomembrane
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