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Platon P20 Membrane

Platon P20 Membrane

Verified by manufacturer 3 months ago

Triton Systems Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

A heavy duty high density polyethylene (PE-HD) deep studded cavity drain membrane principally used on floors and slab areas.

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Application

Suitable for use on all floor and slab applications below ground due to its ability to control free flowing water.

Description

A waterproofing drainage layer primarily for use over floors and against steel sheet piling within a Drained Cavity Membrane specification. Platon P20 Membrane is manufactured from black high-density polyethylene (PE-HD). It is impermeable to water, water vapour, Radon gas and is resistant to the chemicals and materials commonly used in building construction. When P20 is used as a damp-proof or waterproof membrane it may be installed independent of the moisture content in the underlying concrete construction. Any water running over the substrate has de-pressurized into the air gap under the membrane.


Studs are formed in a regular pattern on the one face of the membrane. The studs are spaced at approximately 60 mm centres and are 20 mm deep.

High capacity P20 is recommended for use on all floor applications below ground due to its ability to deal with and isolate running water. The deep stud profile is designed to provide a large water capacity per square metre and thus resist potential blockages caused by lime deposits, (Triton Anti-Lime Coating or Triton TT Super must be used as a dressing on concrete or concrete filled blockwork).


Features and benefits:

  • P20 Sheet is recommended for easier detailing around columns and access covers etc.
  • Platon P20 Membrane is tough but pliable and can be formed around corners and projections without risk of breaking, even in very low temperatures.
  • The membrane can be easily cut with a knife, shears or scissors.


Joint lap:

Side laps minimum 100 mm (two studs) are recommended; joints sealed.

General information

Color

Black

Finish

Smooth

Material

Polyethylene

Shape

Rectangle

Length

20000 mm

2.22 mm

Width

2000 mm

1.36 mm

Height

20 mm

Uniclass

Pr_25_57_51_74 Rubber studded sheetsPrimary

CAWS

J40/290 High-density polyethylene/ polypropylene studded cavity drain membrane

J40/47 High-density polyethylene/ polypropylene studded cavity drain membrane

Product range

ICF Waterproofing Systems
Cavity Drain Systems

Specification data - Rubber studded sheets

Material

-

Studded layer

High-density polyethylene (PE-HD).

Third-party certification

BBA Certificate.

Stud height

20 mm.

Sheet thickness

1 mm.

Membrane.

Weight (minimum)

0.95 kg/m².

Colour

Black.

Performance characteristics

-

Flow rate

13 L/m² (maximum).

Joint sealant

Platon Overtape.

  • Butyl rubber tape backed with non-woven polypropylene for sealing joints in the membrane.
  • Size: 115 x 1 mm.
  • Roll length: 25 m.

Platon Sealing Rope.

  • Blend of butyl and other rubbers used to seal joints in the membrane, seal the membrane around pipes and openings, and to form a gasket between the mechanical fixings and membrane.
  • Size: 10 mm (diameter).
  • Roll length: 5 m.
  • Colour: blue.

Platon Sealing Tape.

  • Butyl rubber tape used to seal joints in the membrane;
  • Size: 30 x 2 mm.
  • Roll length: 20 m.

Platon Wall/Floor Junction.

CompressiveStrength

240 kN/m².

Drainage capacity

13 L/m².

Jointing

Side laps minimum 100 mm (two studs) are recommended; joints sealed.

TensileStrength

10 N/mm² (minimum).

Elongation

15% (minimum).

Deformation capability

10% (maximum, load of 50 kN/m²).

Deformation under long term loading.

Working temperature

–50° to +80°C.

Softening temperature

+125°C.

Co-efficient of linear thermal expansion

0.13 mm/m·°C.

Thermal resistance

0.17 m²·°C/W.

Moisture vapour resistance

3500 m².s.GPa/kg.

Air Gap Volume

14 L/m².

Dimensions

Membrane thickness: 20 mm.

20 x 2 m.

Roll.

1.36 x 2.22 m.

Sheet.

Literature

Triton Platon Cavity Drain Membrane Installation Manual

Triton Platon Cavity Drain Membrane Installation Manual

Platon P20 Declaration of Performance

Platon P20 Declaration of Performance

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

01/3823

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