French Heritage Lime Firm Socli Expands into Hemp Building Materials
A French lime manufacturer best known for heritage restoration is entering the hemp-lime construction market with a new family of products designed for hempcrete and other plant-based building materials, including a new binder formulated without cement. Socli, a subsidiary of Heidelberg Materials France, has launched four new hemp-compatible lime binders and plasters—Isoliant, Isoliant Eco, Naturlys, and Unilys—marking its first dedicated…
Morris BeegleOctober 28, 2025









