Coxen Plastics

Underlay Black

Damp proof black underlay sheeting is to be laid under concrete flooring to prevent rising moisture by acting as a waterproofing.


  • Excellent tear and puncture resistant properties
  • Better curing of concrete and prevents contamination
  • Prevents unhealthy living conditions
  • Prevents rising moisture by acting as a waterproofing


  • SANS: 952-2018
  • Film Type F : Polyethylene sheeting

Sizes available:

  • 1m x 30m x 250mic
  • 2m x 30m x 250mic
  • 3m x 30m x 250mic
  • 4m x 30m x 250mic
  • 6m x 30m x 250mic
Dampseal Black
Dampseal Black