HORIZONTAL SLIDER WINDOWS : GP100-4 1/2" Performance Tilt-Slide Slider Air tightness design pressure A2/F A3/F (Maximum performance) Water tightness design pressure B2 B3 Wind load resistance C3 C3 Resistance to forced entry F20 (Maximum performance) F20 (Maximum performance) Navigation : Windows > Horizontal slider windows > Models > GP100-4 1/2" > Performance All Right Reserved - Roberge & Fils ©2003-2009 - Designed and programmed by Radium Inc.