Specifications

Version 1.1.4(b) Apr 2020
Product Specifications
ASTM & ANSI Standards
The American Society for Testing Materials (ASTM) and the American National Standards
Institute (ANSI) develop industry test methods and technical standards. Our products are
developed and tested against these standards; they meet or exceed the requirements detailed
in these standards when installed by a certified installer – we cannot guarantee the products
will meet these standards if installed by a non-certified installer.
Standard Purpose Information
ASTM C373 Water Absorption Glass Products* < 0.05%
Ceramic Products < 0.05%
Porcelain Products < 0.05%
Metal Products - unsuitable for outdoor or wet area use
ASTM C648 Breaking Strength Wall Tiles > 100lbs
Floor Tiles > 350lbs
ASTM C650 Chemical Resistance All tiles are chemical resistant
ASTM MOHS Scratch Hardness Glass MOHS 6
Ceramic Products MOHS 7
Porcelain Products MOHS 7
Metal Products MOHS 4
ASTM C1027 PEI Rating Wall Tiles PEI 0 – Wall Use Only
Floor Tiles PEI 4 - Commercial
DCOF Slip Resistance Wall Tiles < 0.42
Floor Tiles > 0.42
* Please note, Glass Peel & Stick tiles are not suitable for wet area use. While the tiles themselves have a
Water Absorption rating of < 0.05%, the adhesive backing is not certified for use in wet areas and we
cannot guarantee that it will not fail when subjected to moisture.
WS Tiles Product Specifications – v1.1.4(b) – Apr 2020