borosilicate fire resistant glass

Borosilicate Fire Resistant Glass I. General Glass type : Borosilicate Glass Manufacturing : Float process Colour : clear Integrity: C class I item (>90min) Executive standard: GB15763.1-2001II.Specification of Product Thickness (mm): 6±0.2 8±0.3 10±0.3 12±0.3 Size (mm) :1500×3000 (Max) 100×100 (Min) size tolerance: ±1/±2 III. Performance of the Product 1).Mechanical Performance Density ρ 2.28±0.02g/cm3 Modulus of elasticity: 68kN/mm2 2).Thermal Performance Thermal expansion coefficient (20-300oC) 4.0±0.1×10-6K Softening point845±5oCMeans of Processing for Customers Cutting Round corner Round edge Surface fine polishing Hole drilling Coating Surface printing and sand blasting Thermal bending