Technology / Sound Proofing / 1919/8 30F Clearview Sahara 2S

30F Clearview Sahara 2S

Glass block 1919/8 30F has a structure with high mechanical resistance to the action of flames, the propagation of fire, smoke and heat for 30 minutes (value El 30 according to European norm EN357 and F30 according to German norm DIN 4102-3).

This class of resistance gives the structure not only stability and strength but also limits the passage of heat radiations, thus also preventing the heating of objects placed in the environments protected by the glass blocks.

Glass block 1919/8 30F is available in the smooth glass design and with three finishings (transparent, sand blasted on 1 side or on 2 sides) combiningsafety requirements and aesthetic values.

Due to their specific performance, 1919/8 30F glass blocks are used in buildings destined for public use /hotels, schools, nursing homes, restaurants, cinemas, etc.) and in buildings where flammable or combustible materials are stored and/or handled.

In all these cases the vertical installation of fire-resistant glass blocks must be carried out following the indications in the product certifications and all necessary precautions must be taken to ensure the rapid evacuation of people in the case of fire.

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Formats:1919/10 30F Clearview Sahara 2S1919/16 60F Clearview Sahara 2S1919/16 90F Clearview Sahara 2S
Technical Data
19x19x8 cm
4,15 Kg
N. Pieces/m2
∼23 (joint 15mm) pcs./m²
N. Pieces/Box
N. Pieces/Pallet
Weight m2
∼1,6 (joint 15mm) KN/m²
U value (W/m² x K)
2,2 [EN 1051-2 - EN 673] (U value)
Sound insulation
47 [EN ISO 717-1 - DIN 52210]
Bullet proof
BR2/NS; FB3 S (EN 1063)
Fire resistance
F30 (DIN 4102)
EI 30 (EN 1364-1 - EN 1363-1)
Compressive strenght
minimum single value ≥ 6,0; average value ≥ 7,5; [DIN 18175]
Light transmittance (%:
61 [EN 410]
Seves Glassblock does not take any responsibility for handling of product´s waste after delivery to final destination.
Non-usable glass blocks and/or waste originated from glass blocks should be handled or recycled according to regulation of appropriate local authority.
For any further information, CONTACT US
Fire Resistant glass block offers high thermal stability, protecting both vertical and horizontal structures and facades from smoke and fire.
30, 60, 90 minute class of fire-resistant glass block to provide structural stability and strength while protecting objects and people from the passage of smoke, gas and flame.

Seves Glassblock submits the “fire resistant” glass blocks to strict quality controls which raise their mean resistance and enable the stability of the panel and its heat insulation quality to be verified over time.
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