Stone Aggregate

Stone aggregate is a glass reinforced polyester resin architectural wall panel built up to provide a surface finish of natural stone, suitable for both internal and external wall cladding applications.

Steni is a leading manufacturer of stone aggregate, a fibreglass reinforced polymer composite panel built to provide a surface finish of natural stone.

Steni is available with a stocked format of up to 1195mm x 2995mm and comes as a 6mm panel thickness. Steni offers a choice of natural stone colours, plus different grades of coarseness, depending on the required aesthetic. The facade panel is developed to give a natural appearance and is also very suitable in combination with other materials such as wood and plaster.

The stone aggregate material withstands water penetration and can be submerged in water without swelling or de-laminating.

Steni is an environmentally-friendly choice, which contains no halogens and can be fully recycled.

Main applications:

  • Infill panels
  • Curtain walls
  • Over cladding
  • Patent cladding

Main Advantages

  • Maintenance free
  • Moisture resistant
  • Chemical resistant
  • Range of natural stone colours
  • Environmentally friendly
  • Textural variety

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