Our new Heatlok Soy-200 takes up the running from the popular Heatlok foam. New additions include an increased renewable content and an improved thermal conductivity. All the features of the original Heatlok formula are retained and of course, the new product does not contain any ozone depleting blowing agents.


A premium quality closed cell polyurethane foam, HEATLOK SOY® 200 sets the benchmark for the industry. A thermal insulation, drain plain, vapour barrier and air barrier in a single application- Heatlok Soy 200 is the perfect choice for those seeking a well sealed and continuously insulated building envelope. Initially developed for cold northern climates, Heatlok Soy 200 has found use in projects ranging from crop stores to schools in regions as diverse as Alaska and Australia.

Its high resistance to impact has seen it used as a condensation control layer in heavily trafficked areas such as warehouses and shipping containers. Swimming pools have benefited from its low thermal conductivity and excellent adhesion properties. Heatlok Soy 200 has even been used to create footings for cabins in arctic climates where traditional build methods are impractical.