Hi. We did a lot of research into this including slip resistance, transparency, and scratching. Ultimately, the best approach was to test a sample and make sure the clients it would work for these particular clients. The treads were supplied and installed by Seattle Glass Block in Woodinville WA.

Nice project!

on my website - www.igorglass.com, you will find a design guide regarding anti-slip testing, procedures, and test equipment. www.jockimo.com is one of the leading suppliers of glass floors. We do not install or provide the steel. But the steel support is not complicated as to what is required. We have a very diverse product line. We also offer anti-scratch treatments.