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Welcome to the realm of innovation and sustainability—introducing Sisalwool Natural Fibre Insulation, where eco-consciousness meets exceptional performance. Dive into a world of insulation redefined: breathable, sustainable, and endlessly versatile.

Join us in shaping spaces that harmonise comfort with environmental responsibility.

  • Breathable Insulation
  • Sound Dampening
  • Thermal Efficiency
  • Ease of Handling & Cutting

Introduction to Sisaltech

John Ferguson, Founder & CEO

The construction industry produces a shocking amount of waste. Construction, demolition and excavation accounted for 62% of the UK’s total waste in 2018 and this must change urgently.

Sisaltech creates innovative construction insulation that is easy to switch to, sustainable by nature and completely recyclable. 

In the words of others

Innovative insulation for independent thinkers.