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Industry’s best replaceable cast-in-place detectable warning

Patented PENETRATOR™ anchor system!

AlertCast is a glass reinforced thermoset composite engineered for superior impact resistance, slip resistance, wear resistance and long-term durability. Our exclusive design incorporates a top panel of truncated domes molded to exact ADA specifications for detectable warnings and bottom docking anchors that are embedded into wet concrete. The special concrete anchors lock the part securely into the concrete without trapping air beneath the part’s surface. While incredibly strong, this system is actually very lightweight and easy to work with during installation.

Replaceable, uses patented PENETRATOR™ anchoring system
Simple wet concrete installation with minimal aggregate displacement and maximum holding capabilities. Easy tile replacement should the need arise.

Premium UV Treatment
Ensures long term color retention

Superior strength and impact resistance
Reinforced to over 30,000 psi, yet lightweight

All weather performance
Hot and cold climate superiority

Delivered ready to install
Anchors in place, protective sheeting with attached installation instructions in English and Spanish

  1. Reinforced thermoset composite engineered for excellent wear and strength.
  2. Safety-speckled surface for additional slip resistance.
  3. Cross section of truncated dome showing dimensions.
  4. Perimeter beveled-edge provides safe transition for pedestrians.
  5. Innovative safety spars reinforce panel strength and increase traction for pedestrians.
  6. In-line domes spaced on exact 2.35″ centers (A.D.A. 4.29.2)
  7. Pre-drilled anchor holes speed installation.
  8. Exact required detectable warning length.
  9. Exact required detectable warning width.
  10. Proprietary fasteners for easy installation (Penetrator™).

Yellow

Colonial Red

Brick Red

Safety Red

Black

Grey

2′ x 3′

2′ x 4′

2′ x 5′

3′ x 4′

3′ x 5′

alertcast® Detectable Warning Specification Sheet

Wear ResistanceASTM C 50183 grams or 0.0107″

Property ASTM Standard Result
Slip Resistance C 1028 Dry .93 / Wet .76
Impact Resistance D 256 8.0 Izod ft-ibs / in (notch)
UV Resistance – Fade Cap Y (LVR) Brick Red 5-15 Safety Yellow 25-50
Water Absorption 0.3 – 0.6%
Compression Strength D 695 30,000 psi
Flexural Strength D 790 18,000 psi
Tensile Strength 1/8″ D 638 9,000 psi
Color Integral Throughout Product Yes
Dome Height 0.2″ Yes
Dome Base Width 0.9″ Yes
Dome Top Diameter 0.45″ Yes
Dome Spacing 2.35″ Center-to-Center
UL Flammability UL 94 V-0 94V-0@3/32″
Flame Resistance Seconds
Ignition Time
Gurning Time
D-229 120
65
Flame Spread Index, 1/4″ E84 ‹25
Freeze-Thaw Durability C 1262-08 Pass