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Platon MD400Drainage protection of waterproofing in flat roofs, terracess andexternal walls

Product description

Platon MD400 is manufactured frompolypropylene (PP) by laminating a filter fabric tothe top of the studs of the formed sheet, therebycreating a drainage layer. The one layer of theproduct is impermeable while the other layer ispermeable, allowing water to pass through it butretaining fine materials. The studs with 0,32 inand 0,24 in (8 mm and 6 mm) height are formedin a regular pattern at approx. 0,99 in (25 mm)centres. The product is supplied in rolls of 41,01 ft(12,5 m) in length.

Application

Platon MD400 is used as drainage protection ofwaterproofing in flat roofs, terracess and externalbasement walls.

Installation

Platon MD400 is tough but pliable and can bebent round corners and projections without riskof breaking even in very low temperatures. Theproduct can be easily cut with a knife or scissors.Platon MD400 has a flat edge 1,98 in (50 mm)wide along one side of the roll covered with freefilter fleece. Unroll the membrane and place onthe right position. Lift up the free edge of filterfleece, place next roll over the flat edge and laydown the filter fleece. Be sure that overlaps are inwater flow direction.

Storage

Rolls of Platon MD400 should be stored uprightwhen stored over long periods and preferablyunder cover.

Platon MD400Drainage protection of waterproofing in flatroofs, terracess and external walls

Accessories

Platon fastening screwPlaton top mouldingPlaton finishing moulding

Technical data

Properties Value

Material: virgin PP

Stud height: 0,32 in and 0,24 in (8 mm and 6 mm)

Construction height: 0,36 in (9 mm)

Material thickness: 0,03 in (0,75 mm)

Dimensions: 6,37 x 41,01 ft (2,05 x 12,50 m)

Quantity on pallets: 9 rolls

Weight: 0,16 lb/sq ft785 g/sqm

Compression strength: 65 psi (450 kPa) at 10% deformation

10 kPa       i=0,03 (2% slope)   1,55 gpm/ft (0,31 l/s*m)                  i=1,00 (vertical)      9,3 gpm/ft (1,86 l/s*m)

20 kPa       i=0,03 (2% slope)    1,25 gpm/ft (0,25 l/s*m)                  i=1,00 (vertical)        8,85 gpm/ft (1,77 l/s*m)

50 kPa       i=0,03 (2% slope)    1,15 gpm/ft (0,23 l/s*m)                                 i=1,00 (vertical)        8,05 gpm/ft (1,61 l/s*m)

100 kPa     i=0,03 (2% slope)    1 gpm/ft (0,20 l/s*m)                  i=1,00 (vertical)       7,2 gpm/ft (1,44 l/s*m)

200 kPa     i=0,03 (2% slope)    0,8 gpm/ft (0,16 l/s*m)                                i=1,00 (vertical)        5,85 gpm/ft (1,17 l/s*m)

Drainage capacity:   

EN ISO 12958:2010-04 (* CMD, rigid/soft)

UV resistance:Must be covered by backfill within 2 weeks afterinstallation.

Expected life time: min. 50 years

CE marking: EN 13252 as drainage layer

* CMD  cross machine direction

Platon MD400Drainage protection of waterproofing in flatroofs, terracess and external walls