Is marine plywood waterproof?
We all know that plywood is a decoration material obtained from wood. It is widely used today. Because it is very durable and suitable for outdoor use. Plywood is obtained by using domestic and imported trees. WBP (water-boiled proof) is used in the plywood manufacturing stage. This glue makes plywood a very durable and useful product.
Matho Plywood is a very successful and experienced company in the plywood supply sector. We work with the best plywood manufacturers in Europe and we are the plywood supplier for you.
Matho’s plywoods are widely used. Especially;
- Outdoor (outdoors)
- Furniture manufacturing
- Construction industry
- Boat construction
- Packaging industry
- Euro pallet making
- Advertising boards
- Automotive industry
- Container, truck base board
Plywood is suitable for use in any place you can think of. Plywood is known by many different types. In particular, plywood, hobby and craft plywood, water resistant plywood, decorative plywood are commonly used names for plywood types.
The most important point to consider when buying plywood is to choose plywood according to the area you will use. For example, if you want to buy plywood for boat construction, you should choose water resistant beech marin plywood. As you can see, you can produce very durable products with the processing of wood material. Marine plywood used for boat building has the ability to be kept in boiling water for at least 72 hours. mathoplywood.com/product/beech-plywood
This is a tremendous success for a product whose base material is wood. It is generally known that wood products are not very water resistant. However, this is not the case for a treated and plywood. As mentioned above, WBP glue is a great adhesive for making water-resistant plywood. Concrete glue is also used as a plywood layer adhesive.
What You Need to Know About Plywood?
Plywood is usually made in standard sizes. This size is known as 4 x 1700 x 2200. However, upon request of our clients, special size plywood is produced. Plywood thicknesses also vary according to the requested product.
Each plywood layer is called a papel. During the production of plywood, papeles with thicknesses of 1,5mm or 2mm are bonded to each other with WBP glue to obtain plywood layers. Of course, a high pressure is applied during the glue process and the plywood layers are bonded together. Also plywood quality should be produced according to TSE 46 quality standards.
As mentioned above, different glues can be used during plywood manufacturing. One of them is WBP glue and the other is concrete glue. Other glues used are urea formaldehyde, melamine formaldehyde and phenol formaldehyde. These glues are applied to the plywood according to the purpose of using plywood.
For example, urea formaldehyde glue is widely used for plywood to be used indoors. If another glue, phenol is used with formaldehyde WBP, water-resistant marine plywood is produced. Furthermore, when melamine formaldehyde and urea formaldehyde glue are combined, they are made of plywood resistant to humid environment.
Please note that as the number of plywood layers increases, so does its durability. Therefore, a plywood should consist of at least 5 layers. Another point that should be considered while manufacturing plywood processed on CNC machines is that the same type of tree should be used. It is not recommended to use trees of different types and qualities for the same plywood construction. Because the durability of plywood varies accordingly.
If you want to have a high quality and high strength plywood, please choose plywood which is produced by using the same type of wood.
If we look at the history of plywood, we see prehistoric times. However, the first known plywood was made in 1896 American. In Turkey began to be made of plywood production in 1932.
However, plywood production is more common in the European and Scandinavian countries because the trees are more durable. For example, birch is a type of tree that grows considerably in Russia. And birch plywood is a quite durable plywood variety.
Marin – Water Resistant Plywood
As mentioned above, marine plywood is frequently used, especially in the manufacture of seafood. For example, if you are going to manufacture boats, you should definitely use marin plywood. Because marine plywood is water-resistant plywood. The use of this type of plywood, which is usually obtained using beech, is quite common. Because it is a durable, water resistant and high strength product.
- Plywood is an easy workable product.
- It is the most preferred product for decorative purposes.
- If you prefer a water-resistant plywood, there is no swelling.
- Surface quality smooth plywood should be preferred. (A quality plywood)
A smooth plywood surface does not have a rugged appearance. In other words, the superficial thickness of the same plywood. mathoplywood.com/product/birch-plywood
Another point to consider when buying plywood is that there should be no gaps in the edges. If there is a gap, it means that the plywood glue process has not been performed successfully.
Since plywood is produced in certain dimensions, all of them should be of the same thickness. When placed side by side, one should not be thicker or thinner than the other. This negatively affects the success and decorative appearance of your operation.
If you are going to buy water-resistant plywood, water-resistant plywood produced using WBP glue and phenol formaldehyde glue.
As you can see, there are many factors to consider when buying plywood. In the production of a plywood, the same type of wood should be used, the surface should be smooth and the glue process between the layers should be done correctly. And remember that plywood is more durable than the number of layers is increases.
Therefore, you should pay attention to these details when buying plywood. Beech plywood, birch plywood, poplar plywood, melamine plywood, hobby plywood are the most used plywood varieties.