High Performance ADA Domes

High Slip Resistent Domes

Proven Slip Resistance

The slipperiness of the surface is measured by a dimensionless ratio called the ‘coefficient of friction’ (COF).  As an example, a clean broom finished dry concrete surface will have a COF of about 0.70-0.80.  TekWay® High Performance ADA Domes test at a COF value of >0.85. 

A lasting slip resistance is paramount when manufacturing detectable warning tiles for the safety and well-being of the visually impaired community and all other pedestrians.


Broom Finished Concrete for Slip Resistance



Sandblasted TekWay® High Performance ADA Domes for lasting Slip-Resistance