Job-site hardwood flooring finishing methods provide these options.
If you have an acceptable subfloor surface, and you want a custom stained hardwood
floor or a wood floor to match existing trim, than a job-site finish is your answer.
Job-site finish means you start with a bare (unfinished) hardwood floor and than
the floor is sanded, stained, and finished in your home.
The other advantage of a job-site finish is, if you are concerned with uneven heights
between planks, the sanding process will smooth out the floor. Be warned, though,
this can be quite a mess and the process does take several days.
Job-site hardwood floor finishing methods include:
- Water Based Urethane – Water is used as part of the chemical make
up of the polyurethane finish.
- Solvent Based Urethane – Oil is used as part of the chemical make
up of the polyurethane finish.
- Moisture Cured Urethane – A similar chemical make up as solvent based
urethanes, but this finish needs the humidity (moisture) in the air to cure.
Board widths and their influence.
When shopping for a hardwood floor you will see boards in various sizes. The narrower
board widths are referred to as “strips” and the wider units as “planks.”
You should be aware that board width can visually impact a room.
Narrow width boards will expand a room, while wider boards work well in a larger
room or area.
Edge knowledge you should be aware of.
Different hardwood floors have different edges. Hardwood floors come in either a
beveled edge, or a square edge. Each edge creates its own specific look and feel
to final installation.
Here’s a summary of today’s hardwood edge types:
Square Edge:

The edges of all boards meet squarely creating a uniform, smooth surface that blends
the floor together from board to board. The overall look of this floor gives a contemporary
flair and formal feeling to the room.
Eased Edge:

Each board is just slightly beveled. Some manufacturers add an eased edge to both
the length of the planks as well as the end joints. Eased edges are used to help
hide minor irregularities, such as uneven plank heights. Eased edge is also called
micro-beveled edge.
Beveled Edge:

These products have a very distinctive groove in them. Beveled edge planks lend
themselves to an informal and country decor. With the urethane finishes applied
at the factory today, the beveled edges are sealed completely, making dirt and grit
easy to be swept or vacuumed out of the grooves.
Determining your floor’s hardness is easy.
Below are listed the relative hardness for numerous wood species used in flooring.
These ratings were done using the Janka Hardness Test, which measure the force needed
to embed a .444 inch steel ball to half its diameter in a piece of wood.
The higher the number the harder the wood. Although this is one of the best methods
to measure the ability of wood species to withstand indentations, it should be used
as a general guide when comparing various species of wood flooring.
The construction and finish also play an important role in the durability and ease
of maintenance of any wood floor.
|
Wood Species
|
Hardness Rating
|
|
Douglas Fir
|
660
|
|
Southern Yellow Pine (short leaf)
|
690
|
|
Southern Yellow Pine (Long leaf)
|
870
|
|
Black Cherry
|
950
|
|
Teak
|
1000
|
|
Black Walnut
|
1010
|
|
Heart Pine
|
1225
|
|
Yellow Birch
|
1260
|
|
Red Oak (Northern)
|
1290
|
|
American Beech
|
1300
|
|
Ash
|
1320
|
|
White Oak
|
1360
|
|
Australian Cypress
|
1375
|
|
Hard Maple
|
1450
|
|
Wenge
|
1620
|
|
African Pedauk
|
1725
|
|
Hickory
|
1820
|
|
Pecan
|
1820
|
|
Purpleheart
|
1860
|
|
Jarrah
|
1910
|
|
Merbau
|
1925
|
|
Santos Mahogany
|
2200
|
|
Mesquite
|
2345
|
|
Brazilian Cherry
|
2350
|
Those are the basics regarding hardwood flooring types and styles.
We hope this helps sharpen your focus on a hardwood style to match the pattern of
life in your home.