Plywood
For furniture, choose high-quality hardwood or calibrated plywood with good screw-holding strength and low warping. Look for sheets with even core layers, fewer gaps and a smooth face. Boiling water resistant (BWR) or boiling waterproof (BWP) grades are preferred for durability, especially in areas exposed to moisture.
To choose good quality plywood, check for an even, smooth surface without cracks or core gaps. Inspect the edges to see tightly packed layers. Prefer branded, graded sheets such as MR, BWR or BWP depending on usage. Ask for thickness consistency and ensure the plywood does not bend easily when lifted.
Standard plywood is not fully waterproof, but BWR and BWP grade plywood are specifically designed to resist moisture, making them suitable for kitchens. For best results, use BWP grade for cabinets near sinks and stove areas, and always seal or laminate surfaces to further protect against water damage and steam.
For wardrobes, 18mm plywood is commonly preferred for shutters and main carcass because it offers better strength and stability. You can use 12mm or 15mm for backs or internal partitions if the load is lighter. Always select quality plywood with good screw-holding ability to safely support hinges and hardware over time.
Yes, plywood can be used for bed frames and platforms when you choose adequate thickness and quality. Typically, 18mm or thicker plywood works well for supporting mattresses. Ensure proper framing underneath, use strong fasteners, and pick sturdy plywood to prevent sagging, noise and long-term structural issues.