An insulated concrete former, or alternatively known as a building block, is a system of formwork for reinforced concrete that is typically made from expanded polystyrene (EPS).
Since 1985, Isolite has been manufacturing expanded polystyrene. But through many years, we have been asked: what is the difference between EPS and XPS?
EPS blocks are a cost effective method of permanent shuttering and recyclable having no negative impact on the environment. Read more here...
Expanded Polypropylene (EPP) consists of extruded pellets which expand under tightly controlled conditions to become consistently shaped beads.