The water storage and drainage board is injection molded by PP and is mainly used for roof garden greening, garage roof greening, golf course, public building greening, square greening, and road greening in the park. The products are widely used in the roof greening projects in Hamburg and Berlin, Germany, with good results. Since its entry into the Chinese market in Germany, the product has been recommended for use by Hong Kong Bergolin, Pan Asia Yidao Landscape, Hansen International, Turen Landscape Design, etc., and has been successfully used in various large-scale real estate projects commonly used ZY-24 technical parameters:
1. Water storage index: normal water storage>4 kg per square meter. According to RAIN, a professional roof greening system in Hamburg, Germany, the temperature is 20 ℃ - 27 ℃, and the humidity is 80%. Capillary water supply can provide water for the thin layer greening system for ten days.
2. Compressive strength: 580kpa, which can bear more than 3.0M planting soil and greening tree system load.
3. Weather resistance of the product: it can be used normally at - 40 ℃ - 60 ℃.
4. Anti aging service life: the material is composed of modified PP, which is a refractory material for more than 50 years. Aging resistance test: xenon lamp aging for 1000 hours, performance unchanged. Contact: Manager Luo thirteen billion six hundred and twenty-two million six hundred and fifty-four thousand seven hundred and seventy
5. Drainage index (L/S): head loss 5cm 3.6 head loss 10cm 5.0, fully meeting the requirements of heavy precipitation and drainage.
6. Color: grass green, dark green. Can be customized according to customer requirements.
7. Weight: Each piece weighs about 250g.
8. Product application: roof garden, garage roof, golf course, public buildings, squares, park roads and other greening projects.
9. Product advantages: uniform drainage, improved drainage effect, reserved water for greening, large water reserves, regulated water supply, heat preservation and moisture preservation, water-saving and energy saving, good soil permeability, conducive to the absorption of oxygen and water by plants, large bearing capacity, light load, simple and convenient construction, durable and environmentally friendly.
The water storage and drainage board has two-way functions of rainwater drainage and collection, with large water storage and drainage capacity. combination Geotextile When used together, it can prevent fine particle matrix from blocking the drainage channel, maintain smooth drainage and air circulation, thus forming a complete and new combined filtration, storage and drainage system, which is a good substitute for traditional filtering materials. The use of the new resource storage and drainage system can save 30%~60% of irrigation water under normal circumstances. In rainy seasons, excess water is discharged from the system, which can reduce runoff by 10%~90%. After collection, it can be used as secondary reclaimed water, and at the same time, it can reduce the discharge pressure in rainy seasons.
This system is light in weight and requires little roof load. It is suitable for all kinds of flat roofs and pitched roofs. The root blocking layer in the system can completely block the downward growth of root system and effectively protect it roof waterproof Layers, extending waterproof Layer service life
Contact: Manager Luo 13622654770
Specification of water storage and drainage board:
Specification and dimension of HC-333 water storage and drainage board: 333mm * 333mm * 25mm * (black) 8.5 pieces/m2
Specification and dimension of HC-333 water storage and drainage board: 333mm * 333mm * 25mm * (green) 8.5 pieces/m2
Specification and dimension of HC-396 water storage and drainage board: 396mm * 396mm * 25mm * (black) 6.38 pieces/m2
Specification and dimension of HC-396 water storage and drainage board: 396mm * 396mm * 25mm * (green) 6.38 pieces/m2
Specification and dimension of HC-396 water storage and drainage board: 396mm * 396mm * 20mm * (black) 6.38 pieces/m2
Specification and dimension of HC-396 water storage and drainage board: 396mm * 396mm * 20mm * (green) 6.38 pieces/m2
Specification and dimension of HC-410 water storage and drainage board: 410mm * 410mm * 20mm * (black) 6 pieces/m2
Specification and dimension of HC-410 water storage and drainage board: 410mm * 410mm * 25mm * (black) 6 pieces/m2
Specification and dimension of HC-410 water storage and drainage board: 410mm * 410mm * 25mm * (green) 6 pieces/m2
Specification and dimension of HC-410 water storage and drainage board: 410mm * 410mm * 25mm * (green) 6 pieces/m2
Specification and dimension of HC-366 water storage and drainage board: 366mm * 366mm * 25mm * (black) 7.5 pieces/m2
Specification and dimension of HC-366 water storage and drainage board: 366mm * 366mm * 25mm * (green) 7.5 pieces/m2
Water storage and drainage board - complete in specifications. Contact: Manager Luo 13622654770
Storage and drainage board - application of drainage board.
I Landscape engineering : Garage roof greening, roof garden, roof greening, football field, golf course, bathhouse project, etc.
2、 Municipal works: road subgrade, subway tunnel, etc.
3、 Building works: upper or lower layer of building foundation, indoor and outdoor of basement wall , roof anti-seepage and thermal insulation layer, etc.
