1961 20-FT Lyman Arrives For a Comprehensive Restoration 2 19 2023 скачать в хорошем качестве

1961 20-FT Lyman Arrives For a Comprehensive Restoration 2 19 2023

This 1961 20-foot Lyman runabout is super-beamy and spacious, which should make her very stable and comfortable on the water. There is precious little to say now, except get ready to go to school on the challenge of stripping and finishing raw ribbon-cut marine plywood. Despite what you will read below, MDO plywood is only as waterproof as it is well painted or varnished. I cannot remember just now when, as a cost-cutting and competition-with-soda-bottle boats, Lyman began replacing plywood for MDO for its hullside strakes. I understand the need to compete - read survive, but this stuff is the bane to the existence of all who are trying to save a late Lyman. Check it out courtesy of Curtis Lumber: MDO (Medium-density overlay) plywood is an all-purpose, specialty plywood that can be used for a large variety of projects and applications. It is built for exterior use but can also be used anywhere regular plywood is used. It can often be confused with MDF (medium-density fiberboard), and though the two plywoods are similar, they are not the same. MDO is much more versatile, cuts better, and is generally a higher quality than MDF. How Is MDO Plywood Made? Using layers of C grade and B grade wood, the thin wood veneers are layered perpendicular to each other to provide stability. In between each veneer a layer of waterproof resin is applied, and then everything is fused together with heat and pressure. The overlay coatings are made from waterproof resin-impregnated fiber, making MDO 100% waterproof.