- Water absorption
- ≤ 0.5% (ASTM C373) -- complies with ANSI A137.1 for tile; coordinated 20 mm pavers are evaluated under ANSI A137.3
- DCOF / traction
- Interior Wet (IW) rating for porcelain tile; coordinated outdoor pavers may carry Exterior Wet (EW), A+B+C / R11 classifications
- Freeze / thaw
- Resistant (ASTM C1026)
- Thermal shock
- Resistant (ASTM C484)
- Breaking strength
- 250 lbf or greater for tile (ASTM C648); coordinated 20 mm pavers may report 2,000 lbf breaking strength and 5,000 psi modulus of rupture under the stated paver test methods
- Chemical resistance
- Unaffected (ASTM C650)
- Stain resistance
- Unaffected (ASTM C1378)
Collection-specific notes are summarized from current manufacturer technical information. Product-specific reports are available by request when supplied by the manufacturer.