Customization: | Available |
---|---|
After-sales Service: | Provide |
Warranty: | Provide |
Still deciding? Get samples of US$ 1/Piece
Order Sample
|
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment Methods: |
|
---|---|
Support payments in USD |
Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Product Name | high quality waterproof single side dimple drain board |
Color | black,white,green |
Length | according to client's request |
Property | waterproof,drainage,chemical resistance,long lifetime |
Application | roof garden,golf course,beach project,road base |
Shockwave Drainage Board Diagram Specification:
NO. |
Item Name |
Technical requirements |
|||||
H10-1.0 |
H20-1.0 |
H10-1.5 |
H20-1.5 |
H10-2.0 |
H20-2.0 |
||
1 |
Tensile strength N/5cm ≥ |
400 |
400 |
500 |
500 |
700 |
700 |
2 |
Elongation at break % ≥ |
200 |
200 |
300 |
300 |
400 |
400 |
3 |
Dimensional strength Mpa ≥ |
400 |
320 |
450 |
370 |
500 |
420 |
4 |
Dimensional stability % |
±2 |
|||||
5 |
Low temperature impact brittle property |
-35ºC crack-free bending |
|||||
6 |
Longitudinal flow capacity cm3/s ( hydraulic pressure 5Kpa) |
5.6 |
8.6 |
5.6 |
8.6 |
5.6 |
8.6 |
7 |
Longitudinal flow capacity cm3/s ( hydraulic pressure 350Kpa) |
15.2 |
18.2 |
15.2 |
18.2 |
15.2 |
18.2 |
Advantages:
low-cost, high efficiency; durable; chemical resistance, resistance to puncture of plant roots; diverse application; simple installation and quality guaranteed.
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.