Drainage Board Drainage Mats Drainage Panels In Underground Structures

Drainage Board Description 

Drainage boards are used in the construction of retaining walls to control water pressure and prevent hydrostatic buildup. They help manage water drainage behind the wall, reducing the risk of wall failure due to excessive water pressure.

Drainage boards are used in green roof systems to provide drainage and water management. They are placed beneath the growing medium and vegetation layers to facilitate water runoff and prevent waterlogging.

Drainage boards Features

1. Drainage boards are typically made from high-density polyethylene (HDPE), polypropylene, or other durable plastic materials.

2. Permeability

3. Compressive Strength

4. Drainage Core

Drainage boards Application

- Under-slab insulation and vapor barriers

- Behind retaining walls and retaining structures

- Under pavers, decks, and landscaping features

- Green roof systems