Selecting and Maintaining Plywood – Plywood is a versatile material and is widely used in construction, furniture making, and various DIY projects.

Its strength, durability, and affordability make it a popular choice. But to choose the right type and maintain it properly is crucial to ensure its longevity and performance.

In this guide, Mega Plywood Indonesia will discuss how to choose good plywood and provide tips for maintaining it for optimal results.

Choosing the Right Plywood:

Plywood Grades:

Plywood has different grades, which indicate its quality and suitability for specific applications. Grades are classified as A, B, C, and D, with A being the highest quality and D being the lowest quality. Choose a grade based on your project needs. For example, grade A plywood is ideal for visible surfaces, whereas grade C or D may be suitable for recessed or structural applications.

Types of Plywood:

There are different types of plywood, each designed for a specific purpose. Common types include:

  • Softwood Plywood: Made from coniferous trees and suitable for structural applications.
  • Hardwood Plywood: Made from hardwoods and is often used in furniture manufacturing.
  • Marine Plywood: Designed to resist moisture and ideal for outdoor or marine applications.
  • Decorative Plywood: Has a layer of veneer for aesthetic purposes.

Check for Defects:

Inspect each sheet of plywood thoroughly for defects such as knots, holes, or delamination. High-quality plywood should have a smooth and flat surface with no visible defects.

Thickness Considerations:

Plywood is available in various thicknesses, and the right choice depends on your project. Thicker plywood is suitable for structural support, while thinner sheets are ideal for lightweight applications such as cabinet making.

Glue Quality:

Guide and Selecting and Maintaining Plywood – The glue used on plywood plays an important role in its durability. It’s best to look for plywood with exterior glue or marine grade glue to increase resistance from moisture and weather conditions.

Maintaining Plywood:

Protect from Moisture:

Plywood is susceptible to moisture, which can cause warping and delamination. Seal edges and surfaces with a quality wood sealer to protect against water damage. If using plywood outdoors, choose marine grade plywood and apply an exterior grade finish.

Avoid Direct Sunlight:

Prolonged exposure to direct sunlight can cause plywood to fade and lose its structural integrity. If using plywood in outdoor projects, consider treating it with a UV-resistant finish or paint.

Regular cleaning:

Keep plywood surfaces clean by regularly dusting and wiping them with a damp cloth. Avoid using harsh chemicals or abrasive materials that can damage the surface.

Proper Storage:

Store plywood in a dry, cool and well-ventilated place so that it does not absorb excess moisture. Keep the sheets flat and supported to avoid warping.

Repair Minor Damage Immediately:

Treat scratches, dents, or other minor damage immediately to prevent the damage from getting worse. Sand the affected area, use wood filler if necessary, and finish with a suitable sealant or paint.


To choose the right plywood and maintain it properly is crucial to ensure the success and longevity of a project.

With us considering factors such as grade, type, defects, and thickness during the selection process. Then the project you are working on will be safe and smooth. Not to mention that by following maintenance tips such as protecting from moisture and regular cleaning, you can enjoy the benefits of high-quality plywood in your construction and carpentry endeavors.

If you need superior plywood, Mega Plywood Indonesia can be your solution. We provide a wide variety of Indonesian plywood at affordable prices.