Special coatings to plywood?

Question

this is for ma assignment please help =(

i needa name special applications to plywood, special coatings marine etc. the queswtion was like dat

really confusing

Answer 1

Interior plywood is the least expensive. The glue used is somewhat water soluable.

Exterior plywood is a better grade, uses water resistance glue for applications with some water contact.

Marine grade is the highest, supposedly rated for continuous wet duty.

A wide variety of paints are used to coat all grades of plywood.

If you are more specific in your request, we can provide better answers...

Answer 2

plywood boats use a resin coating. it could be epoxy or urethane. just look up any marine supply store and they will have it listed