8mm-20mm Plastic HDPE/ EVA Dish Drain Board for Construction Waterproof Material for Roof Greening/Foundation /Retaining Wall with Manufacturer Wholesal Price

Product Description

 

Product Description

 

Technical Index of Composite Waterproof and Drainage Plate ( Q/78543358-5.1-2007 )
Project name			Composite drainage net		Composite waterproof and drainage board
			TRA252	TRA250	TRB254	TRB256
Complex	Quality per unit area/(g/m?)		≥1400	≥1200	≥1600	≥1800
	thickness/(mm)		≥7.0	≥6.0	≥8.0	≥8.0
	tensile strength/(kN/m)	portrait	≥18.0	≥16.0	≥18.0	≥18.0
		transverse	≥10.0
	Water conductivity/(m2/s)		≥1.2x10-3
	peel strength/(kN/m)	Mesh core and non-woven fabric	≥0.25
		Mesh core and composite membrane	-		≥0.3
Network core	thickness/(mm)		≥5.0
	Longitudinal Tensile Strength/(kN/m)		≥15.0
non-woven fabric	Quality per unit area/(g/m2)		≥200
	Transverse Tensile Strength/(kN/m)		≥6.0
	Normal permeability coefficient(cm/s)		≥0.3
Composite film	Quality per unit area/(g/m2)		-		≥400	≥600
	Transverse Tensile Strength/(kN/m)		≥4.0
	Hydrostatic pressure resistance/(MPa)		-		≥0.10	≥0.20

Product Introduction

HDPE water drainage board also call plastic drainage sheet is a type of green roofing and foundation driange systems which are drained by a special molding plastic sheets. Water is retained and drained off within dimple on the upper sides of the drainage board; excess water spills over the edges of the plates and is carried off  from the roof or foundations.
 

The plastic or HDPE drainage board are made from HDPE(high-density polyethylene), using high pressure to inject plastic to form hole-lump-shaped shell, with stereo space and support level; in the top of the shell, covering with non-woven as filtering level for water percolation, water storage and water drainage.

Product Features
1. Convenient construction, easy maintenance and economy.
2. Strong resistance to load and durability.
3. The water can be partially stored and the remaining water can be drained quickly.
4. It provides sufficient moisture and oxygen for plant production.
5. Light weight, the roof heat insulation function strong.

Product Application

 

raffic Engineering

For example,highways, railway subgrades, embankments and slope protection layers.

Construction Engineering 
For example,upper or lower floors of building foundations, interior and exterior walls and floors of basements, roofs, roof anti-seepage and heat insulation layers, etc.

 

Company Profile

 

Shandong Xinyu Geotechnical Materials Engineering Co., Ltd.                                                          Is located in Dezhou, Shandong, a major transportation route in ancient and modern times known as the "Nine-reaching Heavenly Road". It is a designated production enterprise of the Water Conservation Association of the Ministry of Water Resources. The company covers an area of 200,000 square meters, with total assets of 220 million yuan. It currently has 400 employees, 100 professional and technical personnel of various types, and 20 advanced domestic and foreign computer numerical control production lines. It can produce a variety of geotechnical materials such as needle-punched non-woven geotextiles, PE, EVA waterproof boards, HDPE, LDPE geomembranes, composite geomembranes, geogrids, geonets, three-dimensional drainage nets, bentonite waterproof blankets, geocells, composite waterproof boards, plastic blind ditches, etc. All products are organized and produced in accordance with the requirements of the national quality system, and have been sampled and accepted by national and provincial technical supervision departments, and all meet national standards. The products are widely used in environmental protection, water conservancy, transportation, tailings treatment, urban garbage disposal sites, rigid garbage dumps, tunnel underground projects, dam cofferdams and other projects, and have made positive contributions to the national key water diversion project-South-to-North Water Diversion.

 

 

Certifications

 

 

Customer Photos

 

  MORE THAN 65 COUNTRIES

Customers and friends from different countries come to Xinyu to visit and communicate and develop together.

 

 

We aim to trade all over the world. Our experience in participating in international trade fairs at home and abroad

 

 

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 lingzhou 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.