Wonderwall brick cladding system

Forterra’s Wonderwall lightweight cladding system combines the advantages of modern construction techniques with the appeal of traditional brickwork. It incorporates standard 20mm brick slips, and is ideal for use as a durable, decorative and thermal insulating finish to vertical external walls. Installation is quick and easy and high insulation values can be achieved. Wonderwall is suitable for cladding to masonry, dense concrete, modular units, timber or metal frames on existing or new build structures


  • Fast and easy installation
  • High thermal insulation
  • On-site flexibility enables shaping to suit building details
  • Durable
  • Suitable for use with a variety of substrates
  • Can be used for new build or refurbishment projects
  • BBA (British Board of Agrément) accredited