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 structures, or where a larger flow rate is required. DELTA®-MS 20 can also be used as a “cavity former” for many types of new construction.
DELTA®-MS20 is used as damp-proofing on walls, floors and vaulted ceilings, above and below ground, in new construction or in existing buildings over a contaminated or damp background.
Stud height = 20mm
Roll size = 2m x 20m