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CASTinTACT
®
3 Tactile Warning Panels
comply with Americans with Disabilities Act 4.29.2 standards. CASTinTACT
®
3 panels are
manufactured in the United States. The CASTinTACT
®
3 Tactile Warning Panel also meet all Access Board PROWAC
requirements and physical properties listed below:
-3-
CASTinTACT
®
3
Standard Colors
Custom colors available on request
Colors are approximate, samples available on request.
Black
Yellow
Salem Red
White
CASTinTACT
®
3
IS OFFERED WITH A FIVE YEAR LIMITED WARRANTY AND WILL CERTIFY PANELS TO MEET
OR EXCEED INTERNAL STANDARDS AS WELL AS PREVIOUSLY STATED ASTM PERFORMANCE STANDARDS.
PROWAC Guidelines R304 Detectable Warning Surface
Guideline
Description
Requirement
CASTinTACT
®
3
R304.1
Dome Alignment
Square Grid Pattern
Yes
R304.1.1
Base Dome Diameter
0.9″ min - 1.4″ max
1.0″
Top Dome Diameter
50% to 65% Base Diameter
0.60″
Dome Height
0.20″
0.20″
R304.1.2
Dome Center to Center Spacing
1.6″ min - 2.4″ max
2.35″
Base to Base Spacing
0.65″ min
1.35″
R304.1.3
Visual Contrast
Light on Dark or Dark on Light
Yes
Color Requirement
Integral Colored Material
Yes
R304.1.4
Size
24″ min direction of travel
Yes
R301.5
Surface
Firm, Stable and Slip Resistant
Yes
Panel Thickness 0.9”
Reinforcement - Macro Structural Fiber.
ASTM C 936-08 Standard Spec for Solid Concrete Interlocking Paving Units
Test Method
Test Description
Requirement
CASTinTACT
®
3
ASTM C 140
Compressive Strength/Average
8,000 psi
10,000 psi
ASTM C 140
Water Absorption/Average
5% max
< 5.0%
ASTM C 1645
Freeze Thaw & De-Icing Salt Durability
max loss 200g/m
2
, 25 cycles, 3% saline
< 20g/m
2
, 25 cycles
ASTM C 418
Abrasion Resistance
15cm
3
/50cm
2
max loss
< 1cm
3
/50cm
2
loss
ASTM C 293
Flexural Strength
1,000 psi
1,100 psi
Other Test Results
ASTM C 1262
Freeze Thaw Durability
1% max loss, 100 cycles, 3% ChCl
< 1% loss
ASTM C 672
Scaling Resistance
Visual Inspection Rating
0-1, Passing
ASTM C 666
Rapid Freezing and Thawing
1% max loss, 300 cycles
100%, No Loss
ASTM C 779
Abrasion Resistance / Prod. A
Loss in inches @ 30min/60min
-0.006/30min, -0.015/60min
ASTM C 482
Adhesion/Bond Strength
No Adhesion Failure
Passing
ASTM C 1028
Wet/Dry Slip Resistance (Mod)
0.80 min wet/dry
Passing
ASTM C 348
Flexural Strength
-
2,000 psi
ASTM G 155
AcceleratedWeathering
2000 Hours
∆
E < 5
Passing
CRD-C 39 Coefficient of Linear Thermal Expansion of Concrete
Concrete = 8.0 x 10
-6
8.1 x 10
-6
at 95% RH
Test Results
CASTinTACT
®
3 Technical Specifications