GL® M

Technical specification

Thermal  
Temperature resistance (short-term)600 °C1112 °F
Temperature resistance (long-term)400 °C752 °F
Thermal conductivity0.3 W/mK0.17 btu/ft h °F
Coefficient of linear expansion10·10-610·10-6
Mechanical    
Compressive strength (room temperature) 400 N/mm2 58015.1 psi
Flexural strength 200 N/mm2 29007.5 psi
Compressive strength (200°C)250 N/mm2 36259.4 psi