Ply Insulation

[roniop]

Does anyone know the insulation properties of ply flooring in say, 19mm, 21mm and 25mm thick

[Bloss]

See

http://www.australply.com.au/ti_thermal.html

There is plenty of other info on the net.

Note - there are a number of ply sandwich panels that greatly enhance thermal performance using polystyrene or other good insulators between ply for structural strength.