Installation Guide
08.14.2017 | Page 4
Flexco Floors | 1401 E. 6th St. - Tuscumbia, AL 35674
P: 866.955.8291 | F: 419.436.4302 | excooors.com | Made in the USA
TECHNICAL DATA SHEET
RUBBER STAIR TREADS, RISERS & STRINGERS
Distinct Designs
One Piece Tread/Riser
1900 & 1975 Heavy Duty Hammered Treads
Nose Type:
Nose Length:
Leading Edge Thickness:
Riser Edge Thickness:
Tread Depth:
Tread Length:
Safety Strip Width - 1900:
Safety Strip Width - 1975:
Safety Strip Spacing:
Safety Strip Material:
Coordinating Landing Tile:
Weight Per Lineal Foot:
Treads Per Carton:
Adjustable Square
2" (39.69 mm)
13/64" (5.15 mm)
5/64" (1.98 mm)
20 3/8" (517.5 mm)
Available in Lengths From
36" to 72" in 6" Increments
None
One 2" (50.8 mm) insert
~3/4" (19 mm) From Nose
Carborundum, Ribbed or Smooth
Hammered (SE) Tile
2.5 lbs.
6
Nose Type:
Nose Length:
Leading Edge Thickness:
Riser Edge Thickness:
Tread Depth:
Tread Length:
Safety Strip Width - 1701:
Safety Strip Width - 1776:
Safety Strip Spacing:
Safety Strip Material:
Coordinating Landing Tile:
Weight Per Lineal Foot:
Treads Per Carton:
Adjustable Square
1 9/16" (39.69 mm)
1/4" (6.35 mm)
5/64" (2 mm)
20 1/2" (520.7 mm)
Available in Lengths From
36" to 108" in 6" Increments
None
One 2" (50.8 mm) insert
~3/4" (19 mm) From Nose
Carborundum, Ribbed or Smooth
Radial II (RGT) Tile
2.5 lbs.
6 (4 for all treads over 72")
1701 & 1776 Heavy Duty Radial II
One Piece Tread/Riser
Risers & Stringers
Height:
Thickness:
Toe Length:
Riser Length:
Weight Per Lineal Foot:
Risers Per Carton:
7" (177.8 mm)
.100" (2.5 mm)
9/16" (14.28 mm)
Available in Lengths From
36" to 108" in 6" Increments
0.75 lbs.
24
Risers (RSR)
Height:
Thickness:
Stringer Length:
Weight Per Stringer:
Stringers Per Carton:
10" (254 mm)
12" (304.8 mm)
0.080" (2mm)
72" (1.83 m)
4.5 lbs. (10")
5.1 lbs. (12")
10
Stringers (STR)
1. PRE-INSTALLATION CHECKLIST
• Consult all associated product
literature concerning adhesive
installation, maintenance and
warranty prior to installation of
flooring.
• Allow all trades to complete work
prior to installation.
• Deliver all materials to the installation
location in its original packaging with
labels intact.
• Do not stack pallets to avoid damage.
• Remove any plastic and strapping
from product after delivery.
• Inspect all material for proper type,
color and matching lot numbers if
appropriate.
• Ensure that all adhesives intended
for installation are approved for use
with stair tread, riser and/or stringer
material.
• Ensure installation area and material
storage temperatures are between
65° F (19° C) and 85° F (30° C) for
at least 48 hours before, during and
after installation.
• Ensure HVAC system is operational
and fully functioning at normal
operating conditions.
• Protect installation area from extreme
temperature changes, such as heat
and freezing, as well as direct sunlight
for at least 48 hours before, during
and after installation.
• Ensure all substrate preparation
and moisture testing requirements
have been performed, read and/or
understood by all interested parties.
• Do not proceed with installation until
all conditions have been met.
2. PRODUCT LIMITATIONS
Do not install materials over LVT, cushioned
vinyl, hardwood flooring, cork, rubber,
or asphaltic materials. Do not install
stair tread materials in outdoor areas,
residences, in or around commercial
kitchens or areas that may be exposed
to oil, grease and other petroleum-based
hydrocarbons. Do not install in areas
that may be subjected to sharp, pointed
objects, such as stiletto heels, cleats or
spikes. Do not allow product to be directly
exposed to extreme heat sources, such