Product specific EPD
5 January 2026
4 January 2031
EPD Ireland
Kim Allbury
Access tools to cut emissions, optimise resources, and create healthier, sustainable spaces, processes and products
IGBC initiatives driving sustainability and innovation in the built environment
Key IGBC publications on sustainable building.
Check out our network of members
This EPD is for the Altherm ICF block system for house building. The installed system comprises two insulating EPS panels (75mm thick) connected by high strength polypropylene webs. These webs maintain a core thickness between the EPS panels of 150mm, where the concrete is poured.
They are pre-assembled at the Altherm production site in Swords, Co. Dublin. The internal hollow core of 150mm is filled on-site with readymixed concrete.
The Altherm 300mm ICF EPS products are used in the construction of ground floor level and basements in housing construction.