Plywood, in general, are a great addition to home interiors for the perfect aesthetic ambiance. Keeping aside the fact that it helps upgrade a house's appearance remarkably, purchasing plywood is essential based on its sturdiness and ability to withstand disintegration.
Fortunately, the plywood industry does not fall short of supplying premium-quality, strictly tested material to accommodate its customers' needs. CenturyPly stands as a prominent leader in the plywood industry, renowned for its reliability and quality. It is undeniably one of the top suppliers in India, setting high standards for others to follow.
One of its many manufacturing geniuses is Sainik710 plywood. Engineered to withstand heavy humid conditions, this waterproof plywood is anything but conventional. However, before purchasing any product, you should have a clear idea of what distinctive features set it apart from other similar items.
Let us dig deeper and understand the unique qualities that differentiate the performance of the most widely used plywood sheets—MR Grade Plywood and Sainik 710.
Composition:
MR-grade plywood constitutes high-quality timber fortified with a special resin, namely melamine urea formaldehyde. As its name suggests, it is built to be moisture-resistant and can withstand humid conditions only for a certain amount of time.
Sainik 710 plywood comes reinforced with an extremely stiff and efficient phenolic formaldehyde resin. This particular glue provides stronger adhesion compared to MUF glue and stands out due to its high resistance to heat. It is more thermally stable, which helps to expand the lifespan of the plywood, making it highly suitable for the outdoors.
Water Resistance:
For areas that are at risk of constant contact with moisture and humidity, MR-grade plywood isn’t an appropriate option. The MUF resin used in the plywood is water-resistant but not waterproof all the way through.
It Is crucial to understand the distinction between the two to avoid confusion. The Bureau of Indian Standards has also specified MR plywood as ISI:303 which lists these plywood types as being water-resistant and not waterproof.
In contrast to MR grade, Sainik 710 plywood is not only moisture resistant but also completely waterproof, thanks to the phenolic glue and its water-repellant attributes. These plywood sheets have been specified as ISI:710 which is a grade attributed to its waterproof nature.
Weatherproof factor:
The MR-grade plywood can hold out against hot and humid temperatures with moderate exposure to water. Sainik 710, on the other hand, have undergone rigorous testing to ensure they are weatherproof and fit to be used in harsh weather conditions. The Water Boiling Test requires the wood to be submerged in boiling water for a whopping 72 hours and evaluated accordingly to greatly reduce the chances of delamination.
Resistance to Borer and Termites:
The Sainik 710 plywood employs a Special Glue Line Protection that effectively mitigates the risk of termites and borers. Furthermore, it comes with a warranty of 8 years for an added sense of security. The MR grade plywood, which also comes with a warranty of 5 years.
Functionality:
Both MR grade and Sainik 710 plywood serve their purpose when it comes to efficiency. However, since MR grade cannot be used as exterior décor for a long period, it is best suited for indoor projects be it false ceilings, tables, sofas, etc.
Sainik 710 can endure severe humidity without the least likelihood of damage, thus making it an excellent choice for outdoor as well as indoor renovations ranging from patio bathroom panels and kitchen cabinets to patio furniture.
Conclusion:
Both the MR-grade plywood and the Sainik 710 have their perks. But considering the durability and self-sustaining factor of the Sainik 710, it undoubtedly emerges as a winner.
