Drainage Board for Roofing Garden Drainage
Basic Info
Model No.: SDTH-003
Product Description
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. 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.
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.
Basic information:
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
7.Weight:650g/m2----1800g/m2
8.Tensile loading:>150kpa --- >800kpa
9.Drain capacity:5.6-24.8cm3/s
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.
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.
| Product Name | HDPE 20mm Green Roof Drainage Board |
| Material | HDPE |
| Color | Black |
| Dimple Height | 6mm,8mm,10mm,12mm,20mm,30mm,40mm,50mm |
| Width | 3m |
| Application | Landscape and Construction Projects for Water proofing and Drainaging |
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.
Specification:
Certificate:
Over the years, the company was awarded [China Famous Brand"[Shandong Top Brand" and [Famous Brand of Shandong Province". CRCC railways product certification, CQC environmental protection certification, the European CE certification, three management systems certification and AAA credit rating certificate has been acquired.
Contact:
FAQ
1. Q: What's about your production capacity?
A: We produce 10 x 40ft container per day for our product.
2. Q: How about your delivery time?
A: Within 7-14 days after deposit, we always deliver the goods according to customer's requirement.
3. Q: What's about the minimum order quantity?
A: The MOQ is 5000m2, customer can mix different sizes in one 20GP. We suggest at least 20GP,as by our exporting experience, 20GP container sea freight is more economic.
4. Q: How about quality guarantee of your product?
A:1) Material Purchase Control. Our Material are imported from Saudi Arabia. Those country specializing in better raw material.
2) Advanced production equipment, producing ASTM specification data.
4)We could provide you TRI or BTTG test report if you need.
5. Q: Do you have stock?
A: All geomembrane we send to customers are new product. We don't have any stock to ensure customers use best new product and new patterns.
6. Q: Terms of payment
A: 1). First time cooperation, we can accept 30% TT deposit, the balance should be paid against copy of B/L within 10 days.
2). By irrevocable LC at sight.
7. Q: What certificates do you have?
A: CE, ISO, SGS, TRI, BTTG, MSDS
Website: http://www.chinatinhy.com
Product Categories : Drainage Sheet > Composite Drainage Sheet(board)