Installation Guide
RECLAIMED OAK 7MM | FOLD DOWN
MODEL #45107
2/4
MAXIMUM ROOM SIZE / ADJACENT ROOMS
TrafficMASTER laminate floors can be installed in a single room up to 33 ft. (10 m) in length and 26 ft. (8 m) in width. Installations in rooms 
that are over the maximum allowable length and width must use T-moldings. Also use T-moldings when installing laminate floors to separate 
adjacent rooms (i.e. through doorways).
INSTALLATION LAYOUT
There are no rules when it comes to the layout of your installation. Typically, laminate flooring installations are laid out parallel to the longest 
wall in the room or perpendicular to the main window in the room.
Subfloor Preparation
TrafficMASTER laminate floors can be installed over many types of subfloors as long as they are properly prepared and meet the required 
criteria outlined in this section.
GENERAL SUBFLOOR PREPARATION AND PRECAUTIONS
 □ Subfloors must be clean and free of dirt and debris prior to 
installation.
 □ Subfloors must be structurally sound prior to installation.
 □ Subfloor moisture must be tested prior to installation and should 
not exceed 12% through the installation area.
 □ Carpet is not a suitable underlay for laminate floors. All carpet, 
carpet pad, and carpet tack should be removed prior to 
installation.
 □ Variations in the subfloor flatness should not exceed 3/16 in. per 
10 ft. (2 mm/m). Floors must be leveled to meet this specification 
prior to installation. Level by filling depressed areas with flooring 
leveling compound and sanding or grinding down any raised 
areas.
 □ Installations over hydronic radiant heated subfloors are 
acceptable but temperatures should never exceed 80°F (27°C). 
Radiant heat systems must be operating for a minimum of 3 
weeks prior to installation of TrafficMASTER laminate floors to 
ensure the subfloor meets the moisture requirements.
WOOD SUBFLOOR PREPARATION
 □ Wood subfloors must be structurally sound and screwed or 
nailed to supporting beams.
 □ A 6 mil (0.15 mm) polyethylene vapor barrier must be used if 
installing laminate floors over wood subfloors applied directly to 
concrete.
 □ If installing floors over a crawl space, install a 6 mil (0.15 mm) 
vapor barrier:
 □ Overlap vapor barrier edges by 8 in. (20 cm) and seal with 
moisture resistant adhesive tape.
 □ Run the vapor barrier ¾ in. (2 cm) up the wall and trim 
after the wall base is installed.
 □ Crawl space should be dry and vented as per local 
building code.
 □ Underlay must be installed prior to installing the laminate floors.
 □ Underlay edges should not be overlapped. Butt end edges 
together and seal with adhesive tape.
CONCRETE SUBFLOOR PREPARATION
 □ Concrete subfloors must be properly cured and allowed to dry for 
at least 60 days prior to installation. Test the concrete subfloor 
for moisture prior to installation. To do so:
1. Tape 3 ft. x 3 ft. (91 cm x 91 cm) pieces of polyethylene vapor 
barrier to the subfloor.
2. If condensation appears on the film after 24 hours or concrete 
appears dark in color, moisture is likely present and a Calcium 
Chloride test must be performed.
3. The maximum allowable moisture emission is 5.0 lbs/1000 ft
2
per 24 hours (2.26 kg/101.6 m
2
 per 24 hours).
 □ A 0.12 in. (3 mm) thick underlay and 6 mil (0.15 mm) 
polyethylene vapor barrier must be used when installing over 
concrete.
 □ Overlap vapor barrier edges by 8 in. (20 cm) and seal with 
moisture resistant adhesive tape.
 □ Run the vapor barrier ¾ in. (2 cm) up the wall and trim after the 
wall base is installed.
 □ The underlay must be installed prior to installation of laminate 
floors.
 □ Do not overlap underlay edges. Butt end edges together and seal 
with adhesive tape.
VINYL (SHEET/TILE), LINOLEUM, AND CERAMIC TILE SUBFLOOR 
PREPARATION
 □ If vinyl, linoleum, or ceramic tile is installed over concrete, install 
a 6 mil (0.15 mm) vapor barrier over it:
 □ Overlap vapor barrier edges by 8 in. (20 cm) up the wall and 
trim after the wall base is installed.
 □ Run the vapor barrier ¾ in. (2 cm) up the wall and trim after the 
wall base is installed.
 □ Underlay must be installed prior to installing the laminate floors.
 □ Underlay edges should not be overlapped. Butt end edges 
together and seal with adhesive tape.
  HOMEDEPOT.COM/TRAFFICMASTER 
    Please contact 1-888-864-4520 for further assistance.




