Grooving with 45 degrees rounding,and spray waterproof paint
Feature: 1. If put in boiling water for 48 hours, it is still glue-sticking and non-deformed 2. Physical mood is better than iron moulds and can satisfy the requirements of constructing mould, while the iron ones are easy to be deformed and can hardly recover its smoothness even after repairing 3. If used abide by the illustrations strictly, it can be reused more than 30 times, so reducing the cost greatly and avoiding the disadvantages from ( rustily and erosive of iron mould) 4. Solves the problems of leaking and rough surface during constructing process 5. Particularly suitable for watering concrete project because it can make the concrete surface smooth and flat 6.Realizing a higher economic profits
Most stitch-and-glue boats should be built from marine grade Mahogany plywood. There are several types of Mahogany plywood that may be used, but African
“Exterior grade panels are acceptable for plywood boat construction.” Glen L. Witt, Boatbuilding with Plywood, 1962. “AC [exterior plywood] gets my vote because
Marine Plywood - Knowing The Basics - Boat Renovation
Mar 5, 2017 - Marine plywood is often used in boat building but why do we have to use plywood specifically made for the marine environment and are there
A: Basically there are three plywood grades; Interior, Exterior, and Marine. The typical assumption is that plywood used in boats must be made with waterproof glue