Product Data Sheet Show all documents

SikaRoof® Drainage Layer 60 UK

PERFORATED 60mm DRAINAGE BOARD

Plastic panel made from deep-drawn recycled HDPE with water storage functionality, bottom sided vapour diffusion opens channel drainage system and top-sided diffusion and drainage holes.

  • Functional in Sedum, Wildflower and Biodiverse Systems and structural drainage layer in Podiums
  • Provides drainage and water storage
  • Butted together and can be overlapped to interlock
  • Resistant to chemicals
  • Resistant to root penetration
Product Data Sheet Show all documents

Usage

Suitable for use on:-
  • Extensive & Intensive Green Roof Systems
  • Podium Systems
  • Inverted roofs
 

Advantages

  • Functional in Sedum, Wildflower and Biodiverse Systems and structural drainage layer in Podiums
  • Provides drainage and water storage
  • Butted together and can be overlapped to interlock
  • Resistant to chemicals
  • Resistant to root penetration

Packaging

1.98 x 1.03m Board

Colour

Black

Product Details

Sustainability / Certifications / Approvals

APPROVALS / STANDARDS

Tested in accordance with EN 13252
Product Information

Chemical Base

High Density Polyethylene (recycled)

Shelf Life

Unlimited shelf life when stored as per instructions

Storage Conditions

All materials should be stored in accordance with good health and safety practice and in accordance with local laws.

Height

60mm (cuspate height)
Technical Information

Compression resistance

695kN/m² (Filled)

Water Absorption

23 litre water storage capacity

 

Application

Application steps

APPLICATION

Butt together sheets or overlap to interlock.  A Geotextile protection layer to be loosely laid beneath and a filter membrane to be loosely laid on top.  Refer to project specification document.

 

Documents