This is the base grade of POCO®’s GLASSMATE® Glass Forming materials with high strength and durability for glass forming applications. GF materials provide higher product yield through improved glass surface finishes and a match to high CTE glass products.
Apparent Density, g/cm3 (lb/in3)
Coefficient of Thermal Expansion, µm/m °C (µin/in °F)
Compressive Strength, MPa (psi)