FIREBLOCK30
EI Fire Resistant Glass
A 
Hydrogel layer
B Tempered Glass
C Spacer
D Edge Sealant
Technical data
Fire resistance classification
Reaction to Fire
Element thickness ≤ 1900 x 3000 mm
Element thickness ≤ 1900 x 3500 mm
Minimum production size
Maximum production size
Weight
Sound reduction Rw (C; Ctr)
Light transmittance LT
Light reflectance LR
Total solar energy transmittance g
UV transmittance TUV
Thermal transmittance U (EN673)
Temperature range
EI30
A2-s1 d0
21 mm
23 mm
200 x 300 mm
1900 x 3500 mm
38-40 kg/m2
42 (-1;-2) dB
85 %
9 %
70 %
53 %
npd
-20 °C / +50 °C