Factory Supply 500X500mm Black PP Plastic Injection Interlocking Drainage Cell Board Plate for Roof Garden

Product Description

The Smart Replacement for Heavy Gravel. Lightweight. High Load Bearing. Factory Direct Price.

 

Material	Polypropylene (PP)
Dimensions	500mm (L) x 500mm (W)
Height Options	20mm, 25mm, 30mm (Standard), 50mm
Color	Black (Standard), Green, White
Compressive Strength	> 400 kPa (> 40 tons/m²)
Discharge Capacity @ 1% gradient	~16.5 l/m.s
Surface Void Area	~62%
Internal Void Area	~95%
Biological / Chemical resistance	Unaffected by moulds and algae. Good resistance to alkali and bitumen
Service Life	> 50 Years (Underground)

HX-Drainage Cell

Drainage Cell is a structural drainage module manufactured from 100% recycled Polypropylene (PP). It is designed to replace heavy gravel layers in sub-surface drainage systems. Its lightweight, high-strength honeycomb structure provides a permanent, non-clogging void between the building structure and the

soil profile, ensuring efficient water management for roof gardens, podium decks, basements, pond filtration systems, concealed drains, pre-cast and in situ drains and sports fields.

Key Advantages

* Significant weight savings compared to gravel equivalent
* Protects waterproofing membranes
* Provides hear and sound insulation
* Prevents build-up of hydrostatic pressure in retaining walls
* Minimises efflorescence & algae
* Allows for herringbone drainage configurations
* Narrow profile allows a greater soil depth in planter beds and thus a wider variety of plants to be used
* Modules may be interlocked to form continuous large panels
* Easy Installation reduces on-site disruption
* Nesting and stacking capabilities reduces storage and transportation costs
* Extremely efficient water drainage abilities
* Sustainable and environmentally friendly
* Supports Green Label Certification

Product application

* Landscape decks & planter boxes
* Plaza decks, balconies & pool sides
* Sports fields & golf courses
* Roof gardens
* Concealed drains
* Retaining/basement walls
* Storm drains
* Pond filtration
* Infiltration & storage tanks
* Sub-surface drainage systems
* Water Sensitive Urban Designs (WSUD)
* Groundwater management
* Sports field drainage
* Road edge drains

Product Application

Landscape Deck Application
In new roof application ensure that root-resistant waterproofing membrane is installed. If existing roof waterproofing is not root resistant, install root barrier membrane. Ensure waterproofing integrity by conducting ponding test for at least 24 hours. Ensure fall is towards drainage outlet/s. Provide adequate protection for waterproofing system during installation.

Installing Sub-surface Drainage Modules
Protect Huaxiang™ Drainage Cell from excessive UV exposure by storing under tarpaulin or under shade when time from delivery to installation exceeds one week. Position drainage modules directly over waterproofing membrane. Install directly over drain outlets. Interlock adjacent modules along connecting edges. Form large stable mats for large areas. Cut modules to size or to fit into corners, at drainage gully, plinth or curved areas, as necessary. Protect drainage modules from construction traffic and be maintained free from silt, debris or other foreign material.

Geotextile Insulation
Cover Huaxiang™ Drainage Cell modules with Geotextile. Overlap adjacent Geotextile sheets at least 200 mm. Make sure that ends of all installed drainage modules are properly sealed with geotextile to ensure sand and soil particles do not enter the drainage modules.

Coarse Sand and Planting Soil
Inspect draincell and geotextile installation prior to in-filling. Clay material should not be used as in-fill over the geotextile. Spread 20 mm of coarse sand evenly over geotextile. Make sure that geotextile filter is not damaged during in-filling process. In-fill regular planting soil (300 to 1000 mm according to project requirements or as advised), over the coarse sand layer, depending on plant species selected and depth limitations of planter boxes.

Packaging & Shipping

Type: Bundled with straps or Palletized.
Loading: Due to the Nestable Design, we can load approx. 2,000 - 2,500 sqm in a 40HQ container (depending on height).
Contact us for a precise loading calculation based on your order quantity.

Customer Photos

Company Profile

Dezhou Huaxiang new material technology Co., Ltd.(HX^®)

Dezhou Huaxiang new material technology Co., Ltd. (HX^®) has been committed to providing one-stop high-quality geosynthetic materials to global customers since its establishment in 2001 and supports ODM and OEM customization. The company mainly produces geomembranes, geotextiles, composite geomembranes, geobags and other products, which are widely used in civil engineering, aquaculture, water conservancy projects, municipal engineering, and geotechnical engineering.

As a leading manufacturer, wholesaler and exporter of geosynthetic materials, HX^® factory has more than 260 professionals, a factory area of more than 26,000 square meters, and is equipped with dozens of advanced production lines. All HX^® brand materials have obtained ISO9001, ISO14001, BV, TUV, SGS and other certificates, and have a complete product testing laboratory.

HX^® brand geomembranes are exported to more than 30 countries including the Philippines, Indonesia, Malaysia, the United Arab Emirates, Australia, and Myanmar and have received unanimous praise. Product sustainability, quality assurance and customer satisfaction are our commitments to customers around the world. We very much welcome you to visit our factory and hope we can do business together. HX^® is your trustworthy geomembrane manufacturer.

Certifications

FAQ

Q:Are you a factory or trading company?
A:We are a professional manufacturer that specialized in geomembrane, geotextile, composite geomembrane etc with ISO9001 certificate more than 20 years.

Q: Where is your factory located? How can I visit there?
A: Our factory is located at the South head of Xingguo Street, Lingcheng District Economic Development Zone, Dezhou City, Shandong,China.
You can take the plan to Jinan Yaoqiang International Airport, then we can pick you up.

Q:Could you send the sample before order confirmation?
A: Yes, we'd love to send a free sample to you for an evaluation if you need.

Q: How long is your delivery time?
A: Generally it is 5-10 days upon getting your deposit payment.

Q: Can you produce the product according to customers' requirements?
A: Sure, we are professional manufacturer, OEM and ODM are both welcome.