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Hurricane Resistant Thermal Storefront FL550T

Energy Efficient and Fully Tested Impact-resistant Storefront System

FL550T Thermal Impact-Resistant Storefront System

FL550T Thermal Impact-Resistant Storefront System

Series FL550T is a thermally broken 2 1/2″ x 5″ impact-resistant center set storefront that accepts 1 5/16″ insulated laminated safety glass designed and engineered for wind-borne debris applications. FL550T impact-resistant storefront is fully tested in accordance with ASTM and Florida Building Code standards for large missile impact and is approved for use in south Florida’s High Velocity Hurricane Zone and coastal areas considered wind-borne debris regions.


Impact Resistant System Features

√ Outside or Inside Glazed

√ Screw-spline Assembly

√ Accepts 1 5/16″ Insulated Laminated Glass

√ CoraPunch Punch Press Die Sets or Drill Jigs Available

√ Deep Glazing Pocket Profiles eliminated blind seal conditions at sill and installation of filler plates at head and wall jambs

√ Sill Flashing with Full-height Interior Leg and Integral  “C” Slot for Continuous Line of Sealant

√ Fully Tested


Performance Test Standards

  • ASTM E 283 / *TAS 202 – Air Infiltration Test
  • ASTM E 331 / *TAS 202 – Water Infiltration Test
  • ASTM E 330 / *TAS 202 – Uniform Load Deflection and Structural Test
  • ASTM E 1886-1996 / *TAS 201-203 – Missile Impact and Cycling Test
  • AAMA 1503-09 / NFRC 102-2010 Thermal Transmittance Performance – FL16719

*Test standards in compliance with the 2014 Florida Building Code.