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Explosion-proof glasses EXR1/EXR2 - Hammerglass
With the increasing threat and danger of attacks and explosions in densely populated urban areas, the need for advanced safety glass for windows, doors, and glass partitions is also growing. In sensitive urban locations, government buildings, embassies, banks, and the like, Hammerglass offers highly effective protection that won't shatter or break in an explosion. Furthermore, the entire solution is thinner and weighs significantly less than comparable solutions based on regular glass. In addition to explosion protection, the system also provides effective barrier protection against break-ins.
Explosion-tested safety glass
In a powerful explosion, conventional glass panes shatter even at a great distance from the blast, often resulting in serious splinter injuries. In objects located in the immediate vicinity of the explosion, even shatterproof panes are dented, even if they are made of toughened or laminated glass. Hammerglass's explosion-proof solutions keep the panes firmly in place, even in the event of a powerful explosion.
A series of tests were conducted on Hammerglass panes in accordance with EN 13124-2. A series of explosions were conducted at different distances from the Hammerglass pane. It was demonstrated that 12 mm Hammerglass panes could withstand the pressure wave generated by the explosion of 3 kg of TNT at a distance of 3 meters.
Unique shatter-free, lightweight solution
Explosion protection panels are available in various configurations and thicknesses, depending on the required level of protection. The Hammerglass explosion protection solution, consisting of a 12 mm thick Hammerglass glass panel mounted in a sturdy steel frame, is compatible with the building façade. The steel frame holds the entire package in place, even in the event of a powerful explosion. This shatter-proof solution is thinner and weighs significantly less than comparable solutions based on regular glass.
Protects people and property
More and more stores in sensitive urban locations are opting for steel-profile Hammerglass for their shop windows. Our system provides effective barrier protection against break-ins. At the same time, it offers explosion protection without the risk of shattering and significantly increases the safety of store personnel. Installation causes no visible damage to existing shop windows.
- Hammer glass glazing mounted in a sturdy steel frame
- Explosion-tested safety glass
- Unique shatter-free lightweight solutions
- Protects against explosions, burglary and vandalism
- The installation does not cause any visible damage to existing windows
- Confidential risk analysis and assessment of security needs
Assessment based on the threat situation
We help assess the façade requirements based on the threat situation. Based on the basic data of the existing windows and doors, we prepare a proposal for an appropriate level of protection. We can offer you complete solutions with customized steel systems for window and door applications – a comprehensive turnkey solution including confidential risk analysis and security needs assessment. All Hammerglass glazing is laser-marked with our logo and production number, ensuring traceability for internal quality assurance and peace of mind in the event of warranty issues.
Additional information about the product Explosion-proof glasses EXR1/EXR2 - Hammerglass
supplier: Hammerglass AB
CLASS | BATCH | DISTANCE | PRESSURE Pso | IMPULSE Iso | HMG PRODUCT |
EXR1 | 3 kg | 5 m | 0.75 bar | 1.05 bar/ms | HmG 12 mm |
EXR2 | 3 kg | 3 m | 2.3 bar | 1.65 bar/ms | HmG 12 mm |
EXR3 | 12 kg | 5.5 m | 1.7 bar | 2.25 bar/ms | - |
EXR4 | 12 kg | 4 m | 3.6 bar | 3.00 bar/ms | - |
EXR5 | 20 kg | 4 m | 6.3 bar | 4.20 bar/ms | - |
Certifications: Wiki Hammerglass Certifications