Blockboard or Plywood?

Want to get new furniture made. What’s better, economically and in terms of quality?

Different types of plywood are suited for different uses. Commercial ply, also referred to as MR grade plywood is used for most interior design work like TV units, cabinets, wardrobes, sofas, chairs etc. For areas susceptible to moisture, such as the bathroom and the kitchen, Marine ply, or BWP/BWR ply is used.

Plywood is less susceptible to damage by water, and is resistant to cracking. It is uniform throughout its length and breadth, and can be easily lacquered, painted, veneered and laminated.

Commercial ply is available in thicknesses of 6mm, 12mm and 19mm. The range is Rs. 30 - Rs 60, for the different thicknesses. If you opt for high quality ply, the avg. price can go up to Rs. 80 for 19mm. For Marine ply, the avg. range is from Rs. 40 to Rs. 80 as per thickness, and can get more expensive if you opt for a high-quality ply.

Blockboards are usually preferred when lengthy pieces or wooden boards are required while building long bookshelves, tables and benches, single and double beds, settees, and lengthy wall panels.

It is more prone to water damage, stiffer than plywood and less prone to bending. It is dimensionally stable, and can withstand cracking. It is available in various finishes such as plastic laminates, wood veneers, etc. It can also be painted and polished. It is lighter than plywood as its core is made of softwood.

Blockboards are available in thicknesses of 12mm, 15mm, 19mm, 25mm, 30mm, 35mm, 40mm, 45mm and 50mm. The price differs based on the size and thickness of the sheet, as well the type of wood used for the core. Blockboards range from Rs. 90 to Rs. 170 per sq. ft.