DELTA®-MS 20 is a compression-resistant, durable dimpled sheet made from special high density polyethylene. This is a heavy gauge version of DELTA®-MS with deep 20 mm studs. This is used where extra drainage capacity is required, for example on deeper str

  • Material(s) high density polyethylene
  • Thickness approx. 1 mm
  • Stud height 20 mm approx.
  • Roll length 2m x 20m
  • Compressive strength 150 kN/m2 approx.
  • Temperature range – 30°C to + 80°C
  • Special features resistant to chemicals, resistant to root penetration, rotproof, neutral towards drinking water
  • Fire resistance Class (EN 13501-1) Class E