BURY HILL LIGHTWEIGHT GREEN ROOF SOILS & SUBSTRATES ARE BLENDED USING GENUINE LECA®
Leca®UK is the market leader for Lightweight Expanded Clay Aggregates and their Leca® materials are important components in our range of Lightweight Green Roof Soils & Substrates. Leca® has many valuable properties including being 100% inert, A1 Fire Rated (non-combustible), low density, high strength and anti-compaction. Leca® also has good drainage and aeration properties and is frost resistant.