Q and A Spray Foam for shed Spray foam for shed Q: Hello, Can I insulate a Stratco H3 Metal Shed with your Spray Foam Insulation Kit (DIY)? The shed is 3.3 metres x 3.3 metres square x 2.2 metres High &… by Administrator November 19, 2013 chat_bubble_outline Tags: diy foam, diy kit, diy sprayfoam, shed insulation, spray foam, sprayfoam