DELTA® MS-500 is an HDPE, dimpled cavity drain membrane with 8mm studs designed as a seepage layer for damp-proofing applications.

DELTA® MS-500 cavity drain membranes can be used for waterproofing above and below ground on walls, floors and vaulted ceilings in light water ingress situations.

It can also be used in new construction or in existing buildings over a contaminated or damp background.

MS-500 is supplied in 2.4 / 2.0 x 20m rolls.

Dry lining, screed or flooring support

DELTA® MS-500 can support a dry lining, screed or flooring, in the following situations:

  • On damp walls and floors in underground situations subject to high groundwater levels, and perennial moisture
  • On vaulted ceilings of archways or cellars subject to water ingress
  • In conjunction with a remedial dpc system where the walls and floors have a high salt content
  • Where it is necessary to complete the installation immediately without allowing a period for initial drying
  • Over walls and floors with friable or painted surfaces
  • Over walls and floors with oil or mould contamination
  • Over walls and floors with a high salt content
  • As a structural waterproofing membrane in areas subject to vibration

Other uses

Depending on the application required and the site conditions, the membrane may be used as:

  • An underfloor damp-proof membrane
  • A dry lining for walls, ventilated into the room via aeration slots at the top and bottom of the wall or via passive air vents, where access through an external wall is available
  • A sealed system covering wall, floor and ceiling with provision made for disposing of water build-up behind the membrane via a sump and pump.

Specification

  • Material: high density polyethylene
  • Temperature resistance: – 30°C to + 80°C
  • Thickness: approx. 0.6mm
  • Stud height: approx. 8 mm
  • Roll size: 2m x 20m / 2.4m x 20m
  • Compressive strength: > 250 kN/m2
  • Chemical properties: resistant to chemicals, resistant to root penetration, rotproof, neutral towards drinking water
  • Drainage (l/s · m): approx. 2.25 l/s · m
  • Drainage (l/min · m): approx. 135 l/min · m
  • Drainage (l/h · m): approx. 8100 l/h · m
  • Behaviour in fire: Class E


DELTA® MS-500 is an HDPE, dimpled cavity drain membrane with 8mm studs designed as a seepage layer for damp-proofing applications.

DELTA® MS-500 cavity drain membranes can be used for waterproofing above and below ground on walls, floors and vaulted ceilings in light water ingress situations.

It can also be used in new construction or in existing buildings over a contaminated or damp background.

MS-500 is supplied in 2.4 / 2.0 x 20m rolls.

Dry lining, screed or flooring support

DELTA® MS-500 can support a dry lining, screed or flooring, in the following situations:

  • On damp walls and floors in underground situations subject to high groundwater levels, and perennial moisture
  • On vaulted ceilings of archways or cellars subject to water ingress
  • In conjunction with a remedial dpc system where the walls and floors have a high salt content
  • Where it is necessary to complete the installation immediately without allowing a period for initial drying
  • Over walls and floors with friable or painted surfaces
  • Over walls and floors with oil or mould contamination
  • Over walls and floors with a high salt content
  • As a structural waterproofing membrane in areas subject to vibration

Other uses

Depending on the application required and the site conditions, the membrane may be used as:

  • An underfloor damp-proof membrane
  • A dry lining for walls, ventilated into the room via aeration slots at the top and bottom of the wall or via passive air vents, where access through an external wall is available
  • A sealed system covering wall, floor and ceiling with provision made for disposing of water build-up behind the membrane via a sump and pump.

Specification

  • Material: high density polyethylene
  • Temperature resistance: – 30°C to + 80°C
  • Thickness: approx. 0.6mm
  • Stud height: approx. 8 mm
  • Roll size: 2m x 20m / 2.4m x 20m
  • Compressive strength: > 250 kN/m2
  • Chemical properties: resistant to chemicals, resistant to root penetration, rotproof, neutral towards drinking water
  • Drainage (l/s · m): approx. 2.25 l/s · m
  • Drainage (l/min · m): approx. 135 l/min · m
  • Drainage (l/h · m): approx. 8100 l/h · m
  • Behaviour in fire: Class E


 
 
 
Downloads
  • DELTA® Cavity Drainage
    DELTA® Cavity Drainage
    3pp 545.46KB
    Download
  • DELTA® MS 500 product data sheet
    DELTA® MS 500 product data sheet
    9pp 755.52KB
    Download
  • DELTA® MS 500 BBA certificate
    DELTA® MS 500 BBA certificate
    13pp 910.83KB
    Download
  • DELTA® MS 500
    DELTA® MS 500
    13pp 1.66MB
    Download
  • DELTA® Cavity Drain System
    DELTA® Cavity Drain System
    15pp 2.84MB
    Download
 
 
 
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Delta Membrane Systems Ltd
DELTA House
Merlin Way
North Weald
Epping
CM16 6HR
Tel: 01992 523523
Fax: 01992 523250
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