The innovative alkus® recycling concept

alkus® stands for future-ready construction – durable and resource-efficient recyclable.

Sustainability throughout the entire product lifecycle.

1. Production – conserving resources from the very beginning.

The alkus® AL formwork panel is made from just two base materials: polypropylene (PP) and aluminium
  • Integration of regranulates from used panels Internal reuse of PP waste directly in the
  • Internal reuse of PP waste directly in the production process
  • Separation and return of aluminium to the production cycle
  • Aluminium recycling rate over 60% – and rising

2. Usage phase – long-lasting and repairable

  • Service life: > 20 years with proper use
  • Material-identical repairs possible without loss of quality
  • Significantly less need for replacement = lower material consumption
  • Second life potential: used panels can be resold

3. End of life – not waste, but raw material

Valuable resources are preserved through material recovery:

  • Integration of regranulates from used panels
  • Aluminium: returned to aluminium production
  • PP: reintroduced into the manufacturing cycle