How do ordinary Plywood water-resistant: adhesives for plywood

Plywood - a popular and accessible material. Its compression method is made of sheets of wood veneer. It turns solid plate. Plywood - strong and durable material.

Disadvantages of the material is also available. This material is sold certain size. The main disadvantage - plywood is afraid of water. Plywood easily absorbs liquid and deformed foliated.

There are many options to turn a simple water-resistant plywood. Let us consider all available and best practices.

varnish

Applied paints, which are suitable for wood. necessary to prepare the surface prior to coating. It should be dry. Otshlifuem fine sandpaper parallel fibers. Then, remove dust with a dry cloth. Only then can be covered with lacquer material by brush, roller or spray. Apply 2-3 coats of varnish. When working with lacquer wear gloves and protect the airway.

Perfect polyurethane lacquers. They create a film, without changing the color of the material and it protects the surface not only by moisture but from mechanical damage, scratches, bumps.

protection varnish

The most used method as affordable. Heat drying oil on a water bath to 60 degrees. Brush apply the first coat on plywood. Walk on the ends. With the construction dryer dry material. You can walk iron, which need to be preheated to 200 degrees. Thereafter, a second coat. Then 1-2 more layers.

epoxy

Good moisture protection is epoxy. The surface after applying epoxy becomes solid. The epoxy resin mixed with a hardener and then acetone was added.

Wax

Impregnation of wax and varnish. What is needed is natural linseed oil, which is located within 100 rudders. Beeswax (available at stores that sell honey) cost per kilogram of 500 rubles. Still need turpentine. Wax is heated on a steam bath and mixed with the drying oil. Then pour in turpentine. Proportions wax, linseed oil and turpentine (2: 1: 1). Pour solution into a jar and allowed to cool.

Spread this composition of the surface of the plywood. To warm up the hair dryer to dry, and then polish.

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