Steps To Seal Plywood For Outdoor Use
In order to increase the life of the Plywood, it should be sealed for the outdoor and steps are mentioned below:
- Seal The Edges: First of all seal the edges of the plywood with the polyurethane varnish. In order to apply the varnish to the plywood Use a small stain brush. Apply 2 or 3 coats of the varnish and allow at least 30 minutes gap between the coats. This process will help to prevent the water from penetrating the laminated edges of the plywood that would otherwise separate when in contact with water.
- Coat The Surface: Next step is to apply the best quality exterior water-based pigment stain. These tints are very light and can not be removed. In order to make the stains work well lightly tint the surface, this will help to keep the plywood secure from the harmful UV rays, allow the plywood to dry for at least 24 hours.
- Water Seal To Surface: At last apply the water sealer to the surface, the best way to apply the water sealer is to use the garden pump, it is better to apply the coat of sealer after every 2 years.