5000 Square Meter/Square Meters per Day for composite drainage board
Packaging & Delivery
plastic membrane for composite drainage board
Shanghai port or Nantong port
green roof waterproofing membrane Green roof trays supplier plastic dimple composite drainage board
1. Drainage Sheet is a dimpled plastic sheet with applications for:
Internal drainage of basement walls
Creating a capillary break and replacing sub-base in ground slap construction
Waterproofing membrane protection of underground structures
2.Drainage Sheet acts as a barrier to give protection to the waterproofing membrane from backfill. The dimples create a vapour and thermal insulation barrier in both internal walls and adjacent to waterproofing membranes.
3.Drainage Sheet offers protection against rising damp in ground slaps and replaces traditional lean concrete sub-base slabs without compromising the load-bearing capacity of the sub-base.
4.Drainage Sheet creates a cavity control layer when placed between the reinforced concrete base and concrete floor surfaces in chemical storage areas allowing continuous monitoring to determine leakage of chemical containers.
Typical areas of application include:
Hazardous chemical storage areas
Diagonal dimple configuration with high compressive strength of 250 kN/m2 (25 t/m2)
Provides an effective protection layer over waterproofing membranes
Acts as a fail-safe drainage system for double-walled underground structures
Approved by German authorities for use in hazardous chemical storage areas
Avoids the need for a sub-base slab in ground slab construction
Wide and easy to handle rolls result in rapid and low cost installation