12mm Green Roof Drain Board/Drainage Sheet With Dimple
Type: Other Plastic Building Materials | Place of Origin: Shandong China (Mainland) | Brand Name: Starring | Roll Width: 1m 2m 3m |
Roll Length: 30m 50m | Color: Black Green | Samples: Can supply you for free | Thickness: 1.0mm 1.2mm 1.5mm |
Height of Dimple: 10mm 15mm 20mm |
12mm Green Roof Drain Board/Drainage Sheet With Dimple
Product Description
drainage board is a dimple geomembrane,which produced by extruding plastic sheet into dimple shape. These dimples, in spatial structure with centain heigth, can resist long-term high pressure without deformation. On the top of the dimples, there is filtration geotextile to make sure the drainage channel runing well without any block for any atricles, for example, filling particles or concrete
Product Application Range
1.landscape engineering
2. municipal engineering
3. constructional engineering
4. traffic engineering
Product Features
HDPE Drain Boards with high compressive strength for garden roofs and the landscape areas, which is manufactured using premium quality acquired from the reliable sources. Our HDPE Drain Boards are used in multiple arenas.
Product Technical Datas
Ltem/Value | -103 | -104 | -105 | -106 | -107(1) | -107(2) | -108 | -109 |
Color Floor | Black/ white | Black/ white | Black/ white | Black/ white | Black/ white | Black/ white | Black/ white | Black/ white |
Material | HIPS | |||||||
Quality(g/ sqm) | 760 | 820 | 3600 | 1000 | 1100 | 1200 | 1300 | 1600 |
Thickness(mm) | Single 10 | Duplex 18 | Injection 18 | Single 20 | Single 25 | Duplex 25 | Single 30 | Single 40 |
Anti-prssion strength(kpa) | 400 | 200 | 1200 | 320 | 260 | 200 | 280 | 260 |
Geotextile color filter layer | Black/ white | Black/ white | Black/ white | Black/ white | Black/ white | Black/ white | Black/ white | Black/ white |
Material | Polypropylene and polyester | |||||||
Pore diameter(mm) | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
Water | 320 | 320 | 320 | 320 | 320 | 320 | 320 | 320 |
Tenlile Strength(N) | 278 | 278 | 278 | 278 | 278 | 278 | 278 | 278 |
Quality(g/sqm) | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 |
Drainage Board specifications | 1.2× 16.6m | 1.2× 16.6m | 336× 336m | 1.2× 16.6m | 1.2× 16.6m | 1.2× 16.6m | 1.2× 16.6m | 1.2× 16.6m |
Flow(L/S) | Tongli University hydraulic laboratory testeing | |||||||
Head loss 5cm | 1.6 | 2.4 | 3.5 | 2.9 | 3.2 | 3.2 | 4.2 | 4.6 |
Head loss deduction10cm | 2.2 | 3.2 | 5.2 | 4.2 | 4.6 | 4.6 |
Drainage Types
Our Service
Drainage Board Sucessful Case:
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Packaging Detail:pakaged in roll, then in PP woven fabric |
Delivery Detail:Within 15 days for a 20 container |