Carbonized bamboo is manufactured using a process that requires either boiling or steaming. This heat is applied to the wood prior to the formation of the plank and brings out a wider range of colors than are available naturally. Unfinished varieties require sanding, staining and a top coat of polyurethane before they are ready for use. Prefinished wood floors require no sanding or finishing.
Most prefinished floors are coated with several layers of polyurethane during the manufacturing process to make them highly resistant to wear and tear. The addition of either ceramic or aluminum to the urethane will increase resistance to scratching, staining and similar problems. Traditional bamboo flooring has durability and hardness similar to those of prefinished flooring, but the heating process tends to soften the wood. Manufacturers harden it by adding a specialized top coat. This layer must be present or the wood is prone to scratching and other signs of wear. When coating with polyurethane at home, it is difficult to get the same clean, spotless finish. Dust and debris are fairly common concerns.
The cost of either option varies greatly depending on location, square footage and style of flooring. Both styles come with either nailed, floating or glued construction; the construction process also influences the cost of the flooring and labor. Prefinished wood floors range from $8.13 to $10.53 a square foot, according to hardwoodinstaller.com. Bamboo flooring ranges from $2 to $8 a square foot, based on the same factors that determine the cost of prefinished wood.
Whether the finishing is done during the manufacturing process or at home, the maintenance for both products is the same. The finishing process requires sanding, staining and coating with polyurethane to protect against scratching, staining and other wear and tear. Cleaning these floors is fairly simple: remove dust and debris with a broom or dust mop; mop with water or an approved cleaner. Avoid getting too much water on bamboo; use a damp mop, not a wet one. Proper maintenance will keep the flooring looking good for longer.