Model No.: TH-002
There are two series of drainage board/ dimple membrane: roller material & sheet material. The roller material includes three types: thermal melting, lapping & self-adhered. The molding process adopts special technology to press the plastic sheet material with the closed convex columnar shell to form concave-convex film. The shell is continuous and has three-dimensional space and certain supporting height. At edge processing, thermal sticking butyl rubber is added to the edge. Covered with geotextile at the top of the shell, it can be used for water seepage, drainage and storage. It is also known as: self-adhesive PE drainage board, drainage plate, drainage protective board, water treatment board, plastic concave-convex drainage board, plastic inter-layer board.
Composite Plastic Drainage board widly used in the basement,greening project,the yunnel,waste landfill.golf course,drainage and reserving water project.
Product :Composite Plastic Drain Plate
Material:HDPE heat bonded with Non woven fabric
Color:black or white
Whole thickness(single or double side):6mm----30mm
Specification of drain board:3000mmX15000mm
Tensile loading:>150kpa --- >800kpa
A good drainage system plays an important role in the construction period of the civil works and the normal use and life of the structures. The drainage board and the porous water pipe form an effective drainage system, and the cylindrical multi-drain drainage board and the geotextile also form a drainage system, thereby forming a system with water seepage, water storage and drainage functions.
Composite Plastic Drain Plate have a remarkable capacity of horizontal draining, featuring high compressive strengths and high porosity.
Dimple drain sheet is used in the basement,greening project,waste landfill.golf course,drainage and reserving water project
Laboratory data show that HDPE drainage plate can effectively reduce 14 db and 500HZ noise in the room, and has obvious noise reduction and sound insulation function.Drain board is used in the ground or metope, also can have very good ventilated moistureproof effect.
Drainage board can effectively protect structures and waterproofing, and resist various acid-base in soil and root thorns of plants.When backfilling the basement wall, it can protect the building and waterproof layer from damage.
The plastic drainage board is made of high-density polyethylene (HDPE) as the raw material base plate and is punched into a conical projection or a stiffening rib (or hollow cylindrical porous). The top surface of the conical platform is glued with a layer of filter geotextile to prevent the passage of dirt particles, so as to avoid the drainage channel obstructing and smoothing the drainage of the channel. The traditional drainage method uses brick and stone tiles as a filter layer, uses more pebbles or gravel as a drainage layer, and discharges water to a designated location. The use of drainage boards instead of cobblestone drainage to drain water saves time, effort and energy, saves investment, and reduces building loads.
1. Material: HDPE
2. Height: 8 10 12 16 18 20 30 mm
3. Color: white, green, black, blue
4. Width: 1m or 2m or 3m
5. Length: 10-25m
6. High compressive strength
8.Tensile loading:>150kpa --- >800kpa
10. Resistance to chemicals, root penetration, microorganism
Drainage board is made of HDPE with impact resistance and pressure resistance which can resist long-term high pressure,and will not generate deformation. The long-term pressure resistance not only can resist weight of concrete bottom plate and its load, but also can bear unav oidable outside pressure and impact force during construction.
Drainage board plays an important role in good drainage system, the civil construction period and normal use of structure. Drain board and also called basement drainage is an effective drain drainage system, cylindrical long-short drainage plate and geotextiles is composed of a drainage system, thus forming a which has the function of water seepage, water storage and drainage system.
Concave convex drainage board instead of pebbles water drainage has the advantage of time saving, energy saving and saving investment, also can reduce the load of the building.
Dimple Drainage board is using blow molding method to produce high density polyethylene (HDPE) geomembrane, pressed on geomembrane pressure after the special craft the closed swelled the frustum of a cone shape, having a three-dimensional space and some support stiffness, liquid, gas can flow excreted within its plate. This dimples which in spatial structure with certain height can resist long-term high pressure without deformation.
Concave convex drainage board has a good drainage system of the civil construction period and normal use of structure in playing an important role. Drain and porous tubes an effective drain drainage system, cylindrical long-short drainage plate and geotextiles is composed of a drainage system, thus forming the function of water seepage, water storage and drainage system.
1. Convenient construction, easy maintenance and economy.
2.Strong resistance to load and durability.
3.The water can be partially stored and the remaining water can be drained quickly.
4.It provides sufficient moisture and oxygen for plant production.
5.Light weight, the roof heat insulation function strong.
Hdpe Dimple Drainage Sheet Application Range
1. Greening project: the garage roof greening, roof garden, vertical greening, roof greening, football pitches, golf course, etc.
2. Municipal engineering: airport, road embankment, subway, tunnel, landfill, etc.
3. Construction: the upper or lower building foundation, inside and outside the basement wall, floor and roof, roof seepage control and heat insulation layer, etc.
4. Water conservancy project: the reservoir seepage water, reservoir, lake water seepage control, etc.
5. Traffic engineering: highway, railway basement, roadbed, dam and slope protection layer, etc.
Features and Benefits: Application: •Low-cost, high efficiency; durable.Efficiently removes only excess water . • Municipal engineering: road base, subway, tunnel, landfill. •Chemical resistance, resistance to puncture of plant roots.Promotes fast and excellent plant growth. • Landscape engineering: garage top greening, roof garden, football field, golf course, beach project. •Diverse application; simple installation and quality guaranteed. •Traffic engineering: Highway, Railway basement, Dam and Slope. •High Load Bearing 150t/m2 unconfined •Construction engineering : Upper or bottom layer of building foundation, Basement wall.
Strong structure can support heavy loads.
Features and Benefits:
•Low-cost, high efficiency; durable.Efficiently removes only excess water .
• Municipal engineering: road base, subway, tunnel, landfill.
•Chemical resistance, resistance to puncture of plant roots.Promotes fast and excellent plant growth.
• Landscape engineering: garage top greening, roof garden, football field, golf course, beach project.
•Diverse application; simple installation and quality guaranteed.
•Traffic engineering: Highway, Railway basement, Dam and Slope.
•High Load Bearing 150t/m2 unconfined
•Construction engineering : Upper or bottom layer of building foundation, Basement wall.