Guides and Resources

Foam glass is an ideal product for green roof fill. It’s lightweight, moundable, and readily transportable. Landscape architects and designers can take advantage of compacting

If you’re looking for a low carbon subslab insulation or green roof fill, and want to build foam-free, look no further than Glavel foam glass

Glavel compaction is done at a 1.3:1 ratio. Learn the most effective techniques used to achieve a level compacted layer of product.

Installing Glavel is a far simplified process compared to installing foam board and gravel. Learn the ins and outs of Glavel installation with this guide.

Learn the uses, history, and production of foam glass aggregate.