Specifications

Drainage plate:
1.High quality
2.Best price
3.Short time of production
4.Made in China

  Drainage plate   :

 

     Drainage plate is made of high density polyethylene (HDPE) or polypropylene (PP) through a can create a certain spatial support stiffness drain channel heating pressurization shaping formation, a light sheet and water.
       The board itself has two kinds of drainage water, comprehensive functions, characteristics of the sheets with high spatial stiffness, compressive strength obviously better than similar products (through the field test), can bear high compressive load more than 400Kpa, and can withstand the extreme load machinery rolling process of filling back in the planting roof.

Some picture about the product:

We are best in China!!!