Pyrobelite 12 EW60 is a laminated fire-resistant glass providing 60 minutes of integrity protection (E60 classification). A low-radiation, interior-grade product, it offers a proven solution for high-demand fire glazing applications in timber and steel framed screens and doorsets. Technical Specifications Fire Classification: E60 Fire Rating: 60 minutes Integrity Thickness: 12.3mm Thickness Tolerance: ±1mm Weight: 27 kg/m² Glazing Type: Single Grade: Internal Standard: BS EN 13501-2 Certifire Certificate: CF377 Certified Applications Steel framed screens (30/0 single glazed) Steel framed screens (60/0 single glazed) Timber framed screens (60/0 single glazed — clear and wired) Timber based doorsets (60/0 single glazed) Frame Compatibility Steel Timber Key Features E60 fire classification — 60 minutes integrity Low radiation glass — limits radiated heat transfer Interior use only Suitable for timber and steel fire-rated framing systems Certifire approved (CF377) Important Information Fire-rated glass must only be used as part of an appropriately approved and tested glazing system. Installation should be carried out by FIRAS-approved specialists in accordance with the relevant Certifire certificate specifications. Edge clearance: 4–5mm required Lateral clearance: 4–5mm required Rebate depth: minimum 20mm Operating temperature range: -20°C to +40°C Store in dry, ventilated conditions away from direct sunlight Never allow water contact with glass edges