WISA Multiwall

Tough, Decorative Polypropylene Laminate Both Sides

Prefinished, decorative yet tough, high-quality birch plywood that is suitable for demanding interior and exterior applications.

  • Finnish / Estonian Birch Plywood overlaid on both sides with a tough polypropylene laminate.

  • Edges are painted with acrylic resin paint - suitable for exterior and interior use.

  • An ideal material for CNC work and easy to cut and finish.

  • Wide range of thicknesses available from stock at ATP and James Latham depots.

Please note: this product has an exterior glue line. The core itself is perishable and if exposed without protection, it will be subject to degradation from the elements. This product has a weather proof coating to both faces which will protect the core. Additionally, the edges are painted in a machining acrylic based paint, which also acts as protection to the core. It is however the responsibility of the installer to add extra paint to any exposed edges or where there is the possibility of standing water remaining on any edge for extended periods. It is also imperative that any cutting, routing or drilling to the board is sufficiently re-painted. It is the responsibility of the installer to avoid any board failure by working strictly to the above guidelines. Ongoing inspection and maintenance will be required to apply additional protection where required. 

Product information


Standard Sizes:

  • All colours in 1220 x 2440 and 18mm 1525 x 3050mm in Green and White
  • Other sizes available to order including 30mm thickness - Please ask for details

Thicknesses & Colours:

  • 6.5mm/9mm/12mm/18mm/24mm in White and Grey
  • 12mm/18mm also in Red (RAL3002), Green (RAL6005), Yellow (RAL1018), Blue (RAL5003) and Black (RAL9005).  Other sizes can be made to order

Product Information


  • 0.2mm thick, slight 'eggshell-type' textured polypropylene coating both sides


  • 720kgs/m3

  • 18mm 1220 x 2440 weighs 38kgs per sheet


  • Hygienic and easy to clean, good chemical and UV resistance

  • Taber Abraser (mesures wear-resistance) DIN 53799: 1800 revs


  • Bonded to EN314-2 Class 3 (exterior quality glue-line) and meets EN13986 (CE2+) and EN636-3* (*provided all edges are resealed with the appropriate paint)

  • Suitable for structural use.  Class E1 to EN717:Part 2

  • Coating bonded to EN204 - Class D4 (exterior)

  • Sport and Play equipment, Cricket scoreboards
  • Rebound boards for football pitches and MUGA’S
  • Joinery and Construction
  • Shopfitting, Display Stands and POS
  • Furniture, Tables, Shelving
  • Kitchen units and carcassing
  • Van lining and camper van conversions
  • Narrowboats and horseboxes
  • Ideal for CNC machining as it does not chip or breakout like HP laminates

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