WINDQUEST ™ SERIES - United Builders Supply

KOLBEI MPACT PRODUCT DETAILSDual-glazedInsulating UnitK-Force impact products are specially designed to meet the strictperformance standards necessary to achieve impact certification.The durability of the impact laminated glass utilized in our K-Forceproducts contributes greatly to meeting this criteria. Speciallydesigned with a plastic vinyl layer between the two laminated panesof glass, the interlayer holds the glass in place if the glass breaks.Windquest Series products use dual-glazed insulating impact glassas standard, and have been certified to meet large missile impactlevel D, and wind zone 4 testing standards. Not only does this glassprovide a greater level of safety and security from flying debris andintruders, it also helps to reduce sound transmittance levels.LaminatedPaneGlass exteriorInterlayerSpacer BarGlass interiorNOTE: Windquest Series sliding patio doors are exterior glazed and the laminated pane will betoward the interior. All other Windquest products are interior glazed and the laminated pane willbe toward the exterior.ASCE-7 98130 to 150 mph120 to 130 mph110 to 120 mph100 to 110 mph90 to 100 mphall others8Kolbe Windows & DoorsWind Zone 4 (IPD4)Category 4 HurricaneThis is considered a high velocity wind zone and encompasses allareas with wind speeds in excess of 140 mph. Design pressures inthis zone often exceed 65 psf and can approach 110 psf. Windquestproducts with their standard glazing have been tested to meet the windzone criteria for all the regions shown in the above map, including thearea in red.