Miura Board™

Miura Board™ is the most durable, 100% recycled, fiber-reinforced plastic composite available in standard 4'x8' sheets. 
A superior alternative to plywood, except it will never splinter, rot or need replacement, so it will definitely save on the cost of ownership and maintenance.
Also available in custom lengths and any thickness from 10 mm to 50 mm (3/8" to 2")
Exhibits superior pull strength for nails and screws, plus it can be routed, welded, thermoformed, cut with a water jet or CNC, and even painted, laminated/glued. The product is practically isotropic, i.e. has the same properties in all directions. Interestingly, it does not transmit vibrations the way wood does and does not build up a static charge.
It is also 100% recyclable itself.