Custom Steel  Impact Rated Doors

Burglar resistance  The current statistics speak clearly in favour of mechanical security for windows and doors. Evidence shows that a large number of attempted break-ins can be prevented by using modern security technology. The number of criminal offences prevented gives a clear message. Securing buildings using burglar-resistant measures is requested more and more by architects and clients, but is increasingly requested by insurance companies and by private customers. Security systems using additional building measures are employed to counter the burglars.In ENV 1627, the current European standard for burglar-resistant closers, the different security classes are assigned to a burglar-resistant profile by the type of burglar, location and risk.

Available with IQ Radiant Glass - Providing Thermal Comfort Without Condensation



  • Eco 60

  • Janisol

  • Janisol Primo

  • Janisol 2


Resistance class 


  • WK1  Building components of security class 1 offer basic protection against attempts to break in using body weight, such as kicking, flying kick, shoulder charge, lifting upwards and tearing out. Building components of security class 1 only offer limited protection against the use of lever tools.

  • WK2 Opportunist burglars also use simple tools like screwdrivers, pliers and hand axes to try to break into locked and bolted building components.

  • WK3 Burglars use a second screwdriver and a crowbar to try to break into locked and bolted building components.

  • WK4 Experienced burglars may also use cutting and striking tools, such as pickaxe, crowbar, hammer and chisel, or even a cordless drill.

  • WK5 Experienced burglars also use power tools, e.g. drills, jig saws or sabre saws and angle grinders.

  • WK6 Experienced bulgars also use high-performance power tools, e.g. drills, jig saw or saber saws and angle grinders.Bullet Resistance

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IQ Radiant Glass ®

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 610. 246.3922