What Are The Different Features Of Marine Plywood?

If you are considering installing plywood in your bathrooms, or in high humidity conditions, you might be better off installing marine plywood. Compared to usual plywood, marine plywood has waterproof adhesive, which stops water droplets from leaving a stain on the surface of the plywood. Marine plywood is lightweight and flexible, so that it can be used to make any flooring for domestic and marine purposes. When you use marine plywood for your home, you must know that: 
Marine Plywood
Marine Plywood
-   The adhesive should be waterproof.
-   Veneering should be done properly, to lend a glossy finish to the exterior. If the veneers are thick, then it contributes to the overall longevity and good texture of the plywood.
-   The core gaps should be avoided, as it not only weakens the plywood, but also creates a path for water infiltration.

The features of marine plywood are as follows: 
Marine plywood is mainly used for construction of boats, ships, and you can also use it in your floating homes and private yachts and boats. Undiluted phenolic resin is used to bind the plies together. It is a synthetic plastic resin which makes the marine plywood completely waterproof. It is stronger than commercial grade plywood as superior quality of wood and glues are used in manufacturing. It is of exterior grade and is mostly used in outdoor applications. Exterior plywood is categorized as BWP (Boiling water proof), and BWR (Boiling water resistant). Marine plywood is better than BWR plywood, which is mostly used for making kitchen furniture. It is adequately waterproof. It is unaffected by moderate acidic and alkaline conditions within normal atmospheric temperature ranges. Since there is very less water retention and dampness, varieties of marine plywood can last longer and can be used for both domestic and commercial set-ups.

The advantages of using marine plywood are as follows: 

Marine Plywood
Marine Plywood
  • Increased stability
Marine plywood has the inherent advantage of high quality veneers and enhanced properties in its laminated structure, thereby making it more stable. The cross laminated construction of plywood ensures stability under changing effects of temperature and moisture. 
  • Water resistant
The biggest advantage of marine plywood is that it controls water penetration and hence is basically used in marine applications. It is because of the special glue layer which makes it completely waterproof. They can be subjected to extreme water conditions for prolonged period and still not expand. It is durable and prevents wood rotting. 
  • Resist impact
The outer layer of marine plywood is very hard and dense; therefore it can sustain very strong impacts. It can undergo lot of wear and tear on a regular basis and still you don’t have to worry much about it. It does not require regular maintenance and offers the best impact resistance. There are less effects of wear and tear due to climatic conditions, so they are widely used to make marine vessels, and floors of floating cottages. 
  • Flexible
This is another big advantage of marine plywood. It is pliable i.e. the wood can be bent easily but maintains its structural integrity. It does not crack or get deformed easily under adverse conditions. Hence it is mostly used in marine applications such as construction of boats. 
  • Finishing
It has a smooth surface finish that is soft to touch unlike other plywood used in other application which is too rough to touch. It can be painted as well to give a different look. 

However, when buying marine plywood, make sure you buy it from a trusted manufacturer. Within marine plywood too, there are different grades available. If you are getting it installed at a place where it will be subjected to constant contact with water, make sure you buy the highest grade possible.  Click here to get the finest quality marine plywood.

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