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  Elite Window Film of Florida  
hurricane window film

FrameGARD Advanced Anchoring System

FrameGARD Advanced Anchoring System

FrameGARD is an advanced film battening system. It secures film to the window frame to maximize the effectiveness of the film and avoid loss of the pane into the room.

FrameGARD helps prevent the filmed glazing from leaving the frame by applying an edge batten that traps the film to the frame.

The weakness of traditional battening systems has been overcome by the FrameGARD profile's specific movement zone (patent applied). The film is allowed to move in this zone without putting excessive load onto the film, fixings or frame. The movement zone gives the film additional tear resistance by absorbing a significant proportion of the impact energy before loads are distributed to the glazing frame.

New international standards have made many existing window installations obsolete. FrameGARD allows organizations to upgrade their windows to comply with the new standards at a cost much less than replacement windows and doors.

Tests have shown that use of the FrameGARD film restraint system gives substantial improvement in resistance to blast pressure and body impact loads when compared with traditional daylight film applications.

Film Thickness Peak Pressure (psi) Load Duration (ms) Peak Impulse (psi-ms) Response
6mm (1/4") annealed float glass no film applied 3.2 20.1 25.4 High hazard with multiple fragments stuck in witness board set 3m away from window
6.8mm laminated glass * - no film applied 3.1 25.6 34.1 Glass left frame and struck witness board (32 ft/s initial velocity). Reduced hazard from impact of filmed glass
Daylight film application 100 micron ** 3 22.6 35.3 Filmed pane struck witness board with high impact load (64 ft/s initial velocity)
FrameGARD with 100 micron (4mil) security film 3.3 31.7 39.2 Glass broke but held in window frame with minor film tearing. Low hazard from fragments
FrameGARD with 175 micron (7mil) security film 5.9 23 46 Glass broke but held in window frame with no film tearing.
FrameGARD with 250 micron (10mil) security film 7.3 28.1 76.8 Glass broke but held in window frame with no film tearing. No impact hazard to occupants
FrameGARD with 350 micron (14mil) security film 7.3 44.6 104.2 Glass broke but held in window frame with no film tearing. No impact hazard to occupants
FrameGARD with 350 micron (14mil) security film - 2-sided anchor system 10.1 15.1 40 Pane held in frame with minimal glass loss at edge. No impacts on witness board.