Installation & Assembly

TECHNICAL DATA SHEET
01.30.2018 | Page 2
Roppe Corporation | 1602 N. Union St. - Fostoria, OH 44830 | (800) 537 - 9527
RUBBER STAIR TREADS,
RISERS & STRINGERS
raised design
Diamond Treads
Nose Type:
Nose Length:
Leading Edge Thickness:
Back Edge Thickness:
Tread Depth:
Tread Length:
(Optional) Safety Strip Width:
Safety Strip Spacing:
Safety Strip Material:
Coordinating Landing Tile:
Weight Per Lineal Foot:
Treads Per Carton:
Square w/ Taper & Relief Cut
1 9/16" (39.69 mm)
3/16" (4.76 mm)
1/8" (3.2 mm)
12" (304.8 mm)
36" (.91 m), 42" (1.07 m),
48" (1.22 m), 54" (1.37 m),
60" (1.52 m) 72" (1.83 m),
84" (2.13 m), 96" (2.44 m),
108" (2.74 m)
One 2" (50.8 mm) insert
~3/4" (19 mm) From Nose
Carborundum, Ribbed or Smooth
#631 Diamond Landing Tile
2.25 lbs.
6 (4 for all treads over 72")
Nose Type:
Nose Length:
Leading Edge Thickness:
Back Edge Thickness:
Tread Depth:
Tread Length:
(Optional) Safety Strip Width:
Safety Strip Spacing:
Safety Strip Material:
Coordinating Landing Tile:
Weight Per Lineal Foot:
Treads Per Carton:
Round
1 3/8" (34.93 mm)
1/4" (6.35 mm)
3/16" (4.76 mm)
12 5/16" (312.26 mm)
36" (.91 m), 42" (1.07 m),
48" (1.22 m), 54" (1.37 m),
60" (1.52 m) 72" (1.83 m)
One 2" (50.8 mm) insert
~3/4" (19 mm) From Nose
Carborundum, Ribbed or Smooth
#631 Diamond Landing Tile
2.25 lbs.
6
#30 Diamond Square Nose Tread #31 Diamond Round Nose Tread
Nose Type:
Nose Length:
Leading Edge Thickness:
Back Edge Thickness:
Tread Depth:
Tread Length:
Safety Strip Width:
Safety Strip Spacing:
Safety Strip Material:
Coordinating Landing Tile:
Weight Per Lineal Foot:
Treads Per Carton:
Square
1 9/16" (39.69 mm)
1/4" (6.35 mm)
3/16" (4.76 mm)
12 5/16" (312.26 mm)
36" (.91 m), 42" (1. 07 m),
48" (1.22 m), 54" (1.37 m),
60" (1.52 m) 72" (1.83 m)
Two 3/4" (19 mm) inserts
~¾" From Nose,
1 ¼" (31.75 mm) Between
Carborundum
#969 3/16" Smooth Marble (#40)
2.5 lbs.
6
Nose Type:
Nose Length:
Leading Edge Thickness:
Back Edge Thickness:
Tread Depth:
Tread Length:
Safety Strip Width:
Safety Strip Spacing:
Safety Strip Material:
Coordinating Landing Tile:
Weight Per Lineal Foot:
Treads Per Carton:
Round
1 3/8" (34.93 mm)
1/4" (6.35 mm)
3/16" (4.76 mm)
12 5/16" (312.26 mm)
36" (.91 m), 42" (1.07 m),
48" (1.22 m), 54" (1.37 m),
60" (1.52 m) 72" (1.83 m)
Two 3/4" (19 mm) inserts
~¾" From Nose,
1 ¼" (31.75 mm) Between
Carborundum
#969 3/16" Smooth Marble
2.5 lbs.
6
#40 Heavy-Duty Abrasive Strip Square Nose Tread
#41 Heavy-Duty Abrasive Strip Round Nose Tread
Abrasive Strip Treads
Nose Type:
Nose Length:
Leading Edge Thickness:
Back Edge Thickness:
Tread Depth:
Tread Length:
Safety Strip Width:
Safety Strip Spacing:
Safety Strip Material:
Coordinating Landing Tile:
Weight Per Lineal Foot:
Treads Per Carton:
Square
1 9/16" (39.69 mm)
3/16" (4.76 mm)
1/8" (3.2 mm)
12 5/16" (312.26 mm)
36" (.91 m), 42" (1. 07 m),
48" (1.22 m), 54" (1.37 m),
60" (1.52 m) 72" (1.83 m)
Two 3/4" (19 mm) inserts
~¾" From Nose,
1 ¼" (31.75 mm) Between
Carborundum, Ribbed or Smooth
#970 1/8" Smooth Marble
1.5 lbs.
10
#50 Light-Duty Abrasive Strip Square Nose Tread #51 Light-Duty Abrasive Strip Round Nose Tread
Nose Type:
Nose Length:
Leading Edge Thickness:
Back Edge Thickness:
Tread Depth:
Tread Length:
Safety Strip Width:
Safety Strip Spacing:
Safety Strip Material:
Coordinating Landing Tile:
Weight Per Lineal Foot:
Treads Per Carton:
Round
1 3/8" (34.93 mm)
3/16" (4.76 mm)
1/8" (3.2 mm)
12 5/16" (312.26 mm)
36" (.91 m), 42" (1.07 m),
48" (1.22 m), 54" (1.37 m),
60" (1.52 m) 72" (1.83 m)
Two 3/4" (19 mm) inserts
~¾" From Nose,
1 ¼" (31.75 mm) Between
Carborundum
#969 3/16" Smooth Marble
1.5 lbs.
10