plexiglass is 100 times stronger
It's a kind of plastic.
Depends on the thickness and water content. If it is laminated it becomes much stronger as in plywood. There is test info on such things elsewhere,
Yes, not only is Plexiglas completely recyclable, it is also extremely durable. This type of glass is not recycled with standard glass but can be taken to most recycling centers.
is plywood sustainable
Wood by itself is actually quite strong. However, plywood is constructed so that each layer of veneer is oriented on the bias, that is the ply or grain of each layer is alternated so that each is perpendicular to each other layer.
Fiberglass is lighter, AND stronger.
No, you'll need some stronger type of wood.
Plexiglas weighs less
its stronger than a wood plank, and that means it can be thinner, therefore lighter
A plexiglas box is a light transparent weather resistant thermoplastic container.
The density of plexiglas is rho = 1,190 kg/m³ or rho = 1.19 g/cm3.
The advantages of Plexiglas compared to that of normal glass are first that Plexiglas cost a fraction of the price, second it is very durable and wont shatter like glass.
Plexiglas
Plexiglas was registered in 1935 by Delaware company Rohm & Haas, and appears to be owned by a French company called Arkema. The most recent related registration, for Plexiglas Edge FX in 2005, was by Arkema directly.
Paint
Methyl Methacrylate
Yes