HDPE Drainage Sheet Dimple Drain Board For Roof Garden

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10000 m²
Supply Capability:
20000 m²/month
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Product Description:

HDPE Drainage Sheet Dimple Drain Board For Roof Garden


1. Product introduction

HDPE drainage board is designed by professional mechanical structure, the thickness of the product boss is uniform, and is accompanied

by a rib structure. It has high compressive strength, good flexibility, and non-degradation drainage. After construction through hot-melt

welding, it has uniform resistance. Plant puncture, acid and alkali resistance, and aging resistance, form an overall flexible protection for

building waterproof, so that the waterproof layer is in a closed space for a long time, and it is not easy to age. The service life of the

waterproof layer is greatly extended.


2. Specification

HDPE Drainage Sheet Dimple Drain Board For Roof Garden


3. Pictures


HDPE Drainage Sheet Dimple Drain Board For Roof Garden

HDPE Drainage Sheet Dimple Drain Board For Roof Garden




4. Features


1) Anti-rrot puncture ,resistance to acid and alkali.

2) Excellent waterproof performance

3) Product the structure and waterproof layer

4) Reduce the decibel and noise

5)Good ventilated and moistureproof performance


5. Application

1) Greening Function : roof garden ,the greening of slop roof , football field ,golf course


2) Municipal engineering : airport ,road embankment ,subway ,tunnel ,refuse landfill


3) Constructional engineering :outer and interior wall of basement ,impervious layer and thermal-protective coating of roofing


4) Water conservancy project : the impermeable of reservoir and artificial lake


5) Traffic engineering : road ,dam ,slop protection layer ,railway


6. FAQ

Q : Why choose us ?

A: We are professional manufacturer ,and we can provide the reasonable price and good service.


Q : Do you provide sample ?Is it free or extra ?

A: Yes,we can provide free sample for quality inspection.According to our company police , you should assume the freight ,and we will return the freight if you place the order.

Q : Can you tell me your main customers ?

A: That's our customers' privacy, we should protect their information.

Q : How about the delivery time ?

A: 7 days after receive the deposit or LC at sight


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Q:What is the meaning of the wetting angle in civil engineering materials?
When the wetting angle is less than 90 °, it means wetting, and if it is more than 90 °, it will not wet.
Q:The gap between China 's civil engineering building materials and abroad
I think the attitude of the subject can explain the most fundamental gap - the positioning of their own position and their own development of the positioning of many high-rise building, the world's top 100 high-rise buildings in China nearly half, and many very high degree of public construction. Feel the 1950s norms copy the Soviet Union until now, the basic theoretical framework has not changed, the relative development of disciplines, the relative cutting-edge areas may be the direction of the material, have nothing to do with the professional relationship. Domestic understanding is often even narrow to the same as the building structure of the project, the subject is so understanding, this is not wrong, but our time on the demand for civil resources in this only, does not mean that civil engineering itself.
Q:What are the main features of gypsum for civil engineering materials?
Coagulation hardening fast, condensation hardening when the volume of micro-expansion, porosity.
Q:Why beginners or senior civil engineering and technical personnel are required to continue to learn civil engineering materials
Materials, including inorganic materials, cement, mortar, concrete, masonry and roofing materials, steel, synthetic polymer materials, asphalt materials, wood, insulation materials, sound-absorbing materials and sound insulation materials, decorative materials, new waterproof Materials, fireproof materials. This is of great practical significance in the construction and design
Q:Civil Engineering Materials Laboratory electricity about how much watts
This is hard to say, the laboratory equipment to ask the owners to know the electricity
Q:Advantages of the world famous universities
Computer, chemical engineering, electrical engineering, mechanical engineering, physics, chemistry, mathematics, statistics, politics, international relations.
Q:What are the classification of civil engineering graduate students?
Major professional basic courses and specialized courses / structural engineering, engineering mechanics and water conservancy projects
Q:What are the basic principles of civil material selection?
Economy: should be drawn from the convenience, simple construction, construction cycle length, and whether the recovery and other considerations
Q:What are the types and properties of commonly used civil engineering materials?
According to the use of functional classification According to the civil engineering materials in the building parts or the use of performance, can be divided into building materials, wall materials, building functional materials three categories.
Q:What are the structural forms of common buildings?
Frame-shear wall structure: the shear wall and the frame together to bear the vertical and horizontal role of the structure, also known as the framework of seismic structure. The difference between the structure of the frame and the frame structure is to increase the rigidity and integrity of the building, and to make a part of the wall of the frame structure not to force the filling wall to bear the wind and seismic level load of reinforced concrete wall. Used to build high-rise and high-rise buildings.

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