XPS rigid foam boards with self-adhesive surface – fast, clean and cost-effective.

W. Hartmann & Co. XPS rigid foam boards are extruded polystyrene (XPS) boards with a factory-applied self-adhesive surface on both sides. This unique combination enables the fast, clean and cost-effective production of customised composite elements – without the need for additional adhesive.

Whether for facade infill panels, partition walls, door and window elements, cold rooms, container construction or vehicle construction: W. Hartmann & Co. XPS produces robust, thermally insulating, ready-to-install panels – precise, durable and versatile.

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Stock range

Choose from the various options to see which combinations are available. The selection options automatically adjust to your choices.

W. Hartmann & Co. XPS rigid foam boards

Self-adhesive & ready to use

No additional adhesive required – simply remove the protective film, join the components and you’re done.

Clean Processing

No adhesive, no mess, no residue – for clean and precise results.

Saves time & costs

Faster processing and reduced material consumption ensure high cost efficiency.

Excellent Thermal Insulation

WLG 035 available from stock; WLG 025 available at short notice.

Specification

Surfaces

Adhesive film (modified polyacrylate)

  • Solvent- and pollutant-free
  • Very high initial and permanent adhesion
  • High resistance to climatic conditions and temperature fluctuations (-40 °C to +100 °C)

Core

Extruded polystyrene rigid foam (XPS)

  • Free from harmful substances such as HBCD, CFCs and HCFCs
  • Excellent thermal insulation (WLG 035 and WLG 025; WLG 035 available from stock, WLG 025 available at short notice)
  • High compressive strength (density above 30 kg/m³)
  • Homogeneous, closed-cell and resilient
  • Normally flammable – Euroclass E (EN 13501-1)

A wide variety of facing materials can be bonded to W. Hartmann & Co. XPS, including materials with low-energy surfaces. Thanks to its very high initial adhesion, composite elements manufactured with W. Hartmann & Co. XPS are immediately ready for use or can be processed further directly.

  • Immediate adhesion, fast application and easy handling
  • Easy to process – utility knives, saws, milling machines, etc.
  • No additional handling of adhesives or silicones
  • No surfaces contaminated by adhesive residues
  • Clean, ready-to-use elements
  • High cost efficiency and low material waste
  • High dimensional accuracy and flexibility thanks to board thicknesses from 8 mm
  • Moisture-resistant and ageing-resistant
  • Resistant to environmental influences and a wide range of bacteria, as well as mould and fungal growth

  • Partition walls, window and door infill panels
  • Facade and parapet elements
  • Cold rooms
  • Exhibition stand construction, vehicle construction, container construction and furniture construction

A Finished Sandwich Element in Just Three Steps:

  1. Clean the facing materials to remove dust, grease, oil and release agents.
  2. Remove the silicone protective film and join the facing layers.
  3. Apply pressure – min. 2 to 3 N/cm² for approx. 30 to 40 seconds – done!