Fire Rated GLASS
Keralite Glass
Specification:
Fire resistance (EN 1363-1) : Up to E 240
Reaction to fire (EN 13501-1) : A1
Testing Standard : Tested in accordance with BS EN 1634-1:
2000, UL 9, UL10B, UL10C, NFPA 252, NFPA 257
• UL/NFPA up to 180 minutes
• BS EN up to 240 minutes
Maximum Glass Size : Variable, subject to glass make-up,
framing material or glazed element type.
Thickness tolerance : ±0.2 mm
Length tolerance : ±2 mm
Hazardous material contained : None
Nominal thickness : 5 mm
Glass size per thickness : ≤ 1150 mm x 2000 mm
Fire protection : both sides
Weight : 13 kg/m2
Sound reduction Rw (EN 140-3) : 32 dB*
Light transmission (EN 410) : 89%
Light reflection rL (exterior/interior) : 8%/8%
U value, W/m2K (EN 673): 5,8
g value : 0,86
Energy transmission tE : 84%
Energy reflection rE (exterior/interior): 8%/8%
Contraflam Glass
Specification:
Fire resistance : (EN 13501-2) EW 120/EI 15
Reaction to fire : (EN 13501-1) A2-s1, d0
Maximum Glass Size : Variable, subject to glass make-up, framing material or glazed element type.
Thickness tolerance : +2/-1 mm
Length tolerance : ±2 mm
Impact resistance (EN 12600) : 1 (B) 1 classification
UV stability (EN ISO 12543-4 point 6) : In addition to the standard specifications: no formation of bubbles or yellowing after 2000 hours of exposure to radiation.
Application Conditions : Avoid prolonged exposure to extreme temperatures. Exterior applications must be supplied as an IGU with Low-E or Solar Control coating.
CE certificate No. of conformity : 0336-CPD-5064C/ID No
Hazardous material contained : None
Nominal thickness : 14 mm
Glass size per thickness: ≤ 1400 mm x 2230 mm
Weight : 31 kg/m2
Sound reduction Rw (EN 140-3) : 38 dB
Light transmission (EN 410) : 85%
Light reflection L (exterior/interior): 9%/9%
U value, W/m2K (EN 673) : 5,1
g value : 0,71
Energy transmission : 63%
Energy reflection E (exterior/interior) : 7%/7%
