NEWS 11/2015


Our ISO-TOP WINFRAMER IN FRONT OF WALL INSTALLATION SYSTEM showed its high level of protection against mechanical attack within the scope of the RC 3 “Test for a component’s break-in resistance”.

During the 15-minute class-RC 3 break-in test, two attempts were made for a period of five minutes long to make an opening between the sash and the frame which could be stepped through. Despite an extensive assortment of tools available to the examiner in this demanding class, getting through was not even conceivable. Not even long screwdrivers and a Crowbar to wedge apart the two elements were able to affect the ISO-TOP WINFRAMER.

The successful RC 3 test shows that there is no weak point within the entire construction and that burglary protection is ensured by our in front of wall installation when using ISO-TOP WINFRAMER.

back to overview

  • Service
  • Products

product selection

We can help you find the ideal product for your requirements.

to the service section

application guide

We can give you tips on processing our products and help with our know-how.

to the service section

call-back / request a visit

Would you like a visit or a Call-back from one of our Sales Representatives? We would be pleased to be of assistance.



request a visit

request a call-back