Posts Tagged 'microbevel'

Wood Flooring – Decision Factors

What are the main decision factors when choosing between pre-finished wood flooring, engineered wood flooring, and solid wood flooring that is finished in place?

Appearance

Microbevels

  • Pre-finished wood flooring typically has microbevels, which are little v-shaped notches between the planks. Some homeowners think that is attractive and desirable – accentuating the length of a room or creating the illusion of a different proportion. Others think that the grooves would look too “busy” and be a nuisance to clean.
  • Engineered wood flooring may or may not have microbevels, depending on the brand, style, etc.
microbevel

Pre-finished solid oak flooring with microbevels displayed on top of a field-finished oak floor without microbevels.

    Visual Authenticity

    • Some brands of engineered wood flooring use one wide plank of flooring to simulate several narrower planks. What is referred to as a “1-strip piece” will be a single plank that is a single strip.  A “2-strip piece” will be a single plank made to look like two strips, etc.  If the product has microbevels, this is very noticeable.  If it is smooth, the seams are still visible, but less noticeable.

    Transitions

    • If you are putting new wood flooring next to existing wood flooring, the thickness of the materials may differ, especially between engineered and older wood flooring. If you do not want to have a height difference between two areas, you will either have to have a transition (such as a stained door sill) or build up the subfloor underneath the new flooring to match the height. If your primary motivation was saving money, this added expense should be factored into your decision.

    Maintenance

    • Pre-finished has an aluminum oxide finish that cannot be site-finished and does not have a real “clear finish” due to the aluminum suspended in the finish.  If you have large pets with claws, lots of animals, heavy traffic, routinely wear shoes in the house, or are generally hard on your floor, this should not be your first choice.
    • Engineered allows you to sand and refinish the floor, but how many times depends on the thickness of the wear layer.  Look for the thickest wear layer available.  There are companies that have wear layers nearly as thick as solid wood flooring.  Owens has a line with a 5mm (approx. 3/16″) wear layer.  For comparison, 3/4″ solid flooring has a 5/16″ wear layer above the tongue and groove.  This is the amount that is sandable, however you cannot sand all the way down to the tongue and groove without splintering and exposing nails.  So, in reality, a 3/4″ solid product has about a 6mm (1/4″) wear layer which is just about equal to the Owens 5mm wear layer (which can be sanded until there is no wear layer left).

     

    OAK-WEAR-LAYER

    Wear layer of solid unfinished oak vs. engineered unfinished oak

     

     

       

       

      Installation Options

      Field-finished

      • usually nailed in place, concealed within the tongue and groove joint

      Pre-finished or Engineered

      • nail-down,
      • glue-down, or
      • “floating” (boards are separated from the subfloor by a sheet material and not physically attached to the subfloor)

      Advantages

      Pre-finished

      • less mess and smell during installation
      • faster start-to-finish install time
      • may be less expensive than field-finished, depending on species, width, and type of installation

      Engineered

      • more expensive and/or exotic species without a significant price increase
      • some brands/lines are suitable for installation over radiant floors (check www.kahrs.com for options)

      Field-finished

      • more predictable longevity (and therefore less likely to end up in a landfill)
      • is able to be refinished many times, with certainty
      • more familiar to floor refinishers (been around forever)
      • unlimited choice of stain colors, which can be swatched on the flooring after it is installed
      • your choice of finish (type, sheen, brand, number of coats)
      • best for period-appropriate installations (top-nailed, inlays, etc.)

      To learn more…

      I recommend Jeff Lane of Lane Hardwood Floors, one of the most talented and knowledgable hardwood flooring vendors and installers here in Seattle.