HDPE Dimple Drainage Board For Waterproofing And Drainage Work
Product Description
Dimple Drain board is made by 100% pure HDPE, the use of foundation
or 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.
Technical Parameters
| Plastic drainage board |
| item | Specification |
| Tension at 10% elongation (N/100mm) ≥ | 350 |
| Maximum pulling force (N/100mm) ≥ | 600 |
| Elongation at break /% ≥ | 25 |
| Tear performance/N ≥ | 100 |
| Compression performance | Maximum strength when compression rate is 20%/KPa ≥ | 150 |
| Extreme compression performance | No break |
| Low temperature flexibility | -10℃ no cracks |
| Heat aging | Tensile retention at 10% elongation≥ | 80 |
| Maximum tensile retention rate/(N/100mm) /% ≥ | 90 |
| Elongation at break retention rate /% ≥ | 70 |
| Maximum strength retention rate when the compression rate is 20% ≥ | 90 |
| Extreme compression performance | No break |
| Low temperature flexibility | -10℃ no cracks |
| Longitudinal water flow (test pressure 150KPa) (cm²/s) ≥ | 10 |
Drainage board Feature
1. Material: HDPE
2. Height: 8,10,12,16,20,25,30mm
3. Color: white, green, black, blue
4. Width: 1m or 2m or 3m
5. Length: 10-15m
6. High compressive strength
7. Weight: 650g /m2----1800g/m2
8.Tensile loading:>150kpa --- >300kpa
9.Drain capacity:5.6—24.8cm3/s
10. Resistance to chemicals, root penetration, microorganism
Eco-friendly Construction Waterproof Dimple Membrane Drain Mat
Plastic Sheet HDPE Drainage Board Cell
Drainage board Application:
1. Landscape:Landscape engineering: garage top greening, roof
garden, football field, golf course, beach project;
2. Construction: Construction engineering : upper or bottom layer
of building foundation, basement wall, bedding filtration and heat
insulation;
3. Multiple Engineering: Railway, bridge, tunnel, underground's
seepage, strengthening, reinforcement etc;
4. Traffic Engineering: Moto way, railway basement, dam and slope.
FAQ
1. What's your MOQ?
A: Our MOQ is usually 1000sqm per color.
2. What's your delivery time?
A: It's about 14 days after we received the deposit.
3. What's your payment terms?
A: TT (TT 30% as deposit,and 70% balance payment at sight of BL
copy)or L/C at sight.
