Translucent Stone Technical Specification

Technical Properties (raw material)

General  
Front Real stone
Back(*) fleece backer reinforced with water-jet hardened fabric
Temperature limits -58 /+203 °F
Formaldehyde Stone-Veneer is formaldehyde-free
Thermal expansion (194 °F) 0.5 – 0.8 mm/m (≈0.08 %)
Fire behaviour: Individual assessment
   
Specific Surface colourful slate
Thickness (mm) 1.0- 1.5
Weight per square metre (lbs) 2.2 – 3.3
Water absorption (%) ASTM C-121 2.5
Average abrasion (mm) IS: 9162-1979 0.7
Maximum abrasion (mm) IS: 9162-1979 0.8
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