Marine Plywood is a high grade exterior plywood with a Class 3 Glue.
Application: where exposure to water and moisture is constant but not submerged i.e.:
- internal of cabins on boats
- exterior shop signs
The core veneers in this plywood are usually thicker than a normal exterior grade. This gives stronger bonding of venners and more resistance to weather. Marine plywood performs longer in humid and wet conditions.
Construction plywoods are not suitable for marine use.