Do you know why is laminated wood stronger than the normal wood?

Solid wood is just what is sounds like,a piece of wood, chopped and shaped from a tree which has rings, splits, and weaknesses. A solid piece of wood runs with or against the grain, which means that grain is a weak point where the wood may split or break. Electrical laminated wood boards plywood sheet is wood that has been cut into thin layers, then glued together with the grain running parallel in each layer.

Attributes that make the laminated wood stronger than it's solid counterpart include:

·  Disruption of the grain due to the many layers of wood.

·  The glue used to hold the layers together increase strength

·  Added flexibility reduces stress-cracking

· Some laminated woods have a coating or film over the top and bottom, added stability.

Plywood is even stronger than laminated wood, due to alternating the grain of the layers of wood it is constructed with.