RADIUS TRUNCATED DOME DETECTABLE WARNING SYSTEM
AND
SURFACE-APPLIED RADIUS TRUNCATED DOME DETECTABLE WARNING SYSTEMS
The most reliable and trusted ADA Solution in the world and the only TRUE UNIVERSAL Radius Tile in the Industry.
- Available in CAST IN PLACE REPLACEABLE & SURFACE APPLIED
- For use on most Radius curb applications; new construction or Retrofit
- All Panels are pre-scored to be cut at 10’,15’ and 20’ radius
Option 1. 24RADREP; Cast In Place Replaceable Radius Truncated Dome Detectable Warning Systems
Option 2. 24RADRET; Surface Applied Radius Truncated Dome Detectable Warning Systems
Radius Tactiles are made of a colorfast and UV stable homogenous glass and carbon composite with fiberglass truncated domes for enhanced durability. The Cast in Place Replaceable Radius Tactile is used for new curb ramps or new construction applications. The Surface Applied Radius Tactile is used to retrofit over an existing concrete substrate and can be installed in as little as 10 minutes.
All of our truncated dome tactile surfaces are in full compliance with the American Disabilities Act Accessibility Guidelines (ADAAG), Public Right-of-Way (PROW) and California Title 24 Requirements. ADA Solutions Inc., products are approved for use by all major municipalities, DPW’s and state DOT's.
- DOME GEOMETRY In accordance with ADA Regulations for Detectable Warning on Curb Ramps: raised truncated domes with a diameter of nominal 0.9”, a height of nominal 0.2”, and An in-line spacing of 1.60”-2.40” maximum.
- TWS PANEL DIMENSIONS TWS Panel is available in 24”x33.25” size marked for 10’, 15’, and 20’ radii.” and measures 3/16” thick. Panels can be custom cut to fit field conditions. Each TWS Panel has 16 pre-formed fastener locations.
- MATERIAL A homogenous glass and carbon reinforced composite which is colorfast and UV stable. Truncated domes are fiberglass reinforced for enhanced durability. The TWS Panel color is uniform throughout and does not rely on any type of paint coating to achieve color stability. Standard colors include: Federal Yellow, Brick Red, Clay Red, Safety Red, Gray, and Black.
- INSTALLATION Surface Applied Tactile Warning Surface Panels shall be mechanically fastened and adhered to the underlying substrate.
- INCIDENTALS Fasteners: ¼” x 1?” Composite Sleeve Anchor with SS pins. Adhesive: One Component Structural Polyether Adhesive. Sealant: BASF NP1, Sikaflex 1A, or equivalent
- PHYSICAL CHARACTERISTICS: Compressive Strength 28,900 psi ASTM D 695 Flexural Strength 29,300 psi ASTM D 790 Water Absorption .07% ASTM D 570 Slip Resistance 1.18 Dry/1.05 Wet ASTM C 1028 Flame Spread Index 20 ASTM E 84 Salt Spray No Change (200 hours) ASTM B 117 Chemical Stain Testing No Deterioration ASTM 1308 Abrasion Resistance 549 ASTM C 501 Accelerated Weathering Delta E ?
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