• Skip to primary navigation
  • Skip to main content

Geoff Isaac

Geoff Isaac, PhD . Plastics in design specialist and author of Featherston monograph

  • Home
  • Chair Database
  • ERPR Tool
  • Publications
  • Lectures and Talks
  • Blog
  • Contact

Adell

October 29, 2022

Back to Catalog

Adell

Adell-image
Designed by: Lievore + Altherr Désile Park
Co-Designed by: n a
Designer: Lievore + Altherr Désile Park
Co-Designer: n a
Country of Origin (Designer): Spain
Date of Design: 2020
Date of Manufacture: 2020
Decade: 2020s
Region: Europe
Significance:
Manufacturer: Arper
Country of Origin (Manufacturer): Italy
Material: Polypropylene
Process: Injection moulded
Monobloc: No
Cantilever: No
Renewable Carbon: Yes
ERPR Score: 7
ERPR Rating: Below Average
Weight: 14
Note: The Adell was designed by Lievore + Altherr Désile Park for the Italian manufacturer Arper and launched in 2020. The shell is made from 80% recycled PP and can be recycled at the end of its life, once it has been separated from the steel base. This design therefore achieved a high score for end-of-life prospects in my comparison of chairs made using recycled plastics and bioplastics. However, the chair scored poorly for the remaining categories as it is only available in 2 variants and a limited colour range. The design does not stack (impacting transport efficiencies) and is heavy, implying more resources for manufacture, transportation and end of life disposal. Overall a below average score was awarded to the Adell. Lievore + Altherr Désile Park is based in Barcelona and is the result of a merger of two studios specialised in product design and development, strategic consulting, creative direction, art direction and ephemeral architecture for leading international design companies.
Image Credit: Arper

Copyright © 2026 · Website by Nic Bailey