Non-slip abrasive tread material is a blend of carborundum and aluminum oxide, bonded and locked into the aluminum non-slip abrasive tread base
Treads exceed ADA requirements for coefficient of friction tested to ASTM F609 and MIL-D-23003A. The coefficient of friction for NGP safety tread plates is .94 dry and .86 wet
Furnished undrilled, unless a template is provided
May be used with edge parts
Treads can NOT be ripped to narrower width or welded together
Safety treads are manufactured to order and are non-cancelable and non-returnable
Mill finish aluminum with black carborundum and aluminum oxide non-slip abrasive tread
Certifications
ADA COMPLIANT. Barrier Free Thresholds meet the requirements of the ADA Standard for Accessible Design and ICC/ANSI A117.1 Accessible and Usable Buildings and Facilities.