Buyer handbook
Impact Window Playbook

Impact Rated Windows

Impact rated windows carry a label tied to a named test. Building America Solution Center lists rated and labeled in accordance with ASTM E 1996 and ASTM E 1886 or AAMA 506. Pella lists laminated glass rated to an ASTM E1996 missile D rating. FGIA lists AAMA and IGMA documents and standards. Impact Windows America lists complete-assembly windborne-debris testing.

Last updated: September 17, 2026

ClaimListedSource
BASC label path ASTM/AAMAImpact-resistant products must be rated and labeled in accordance with ASTM E 1996 and ASTM E 1886 or AAMA 506Building America Solution Center
BASC TAS 202 local exampleOther local standards may be required (e.g., TAS 202 for Broward and Miami-Dade Counties)Building America Solution Center
BASC FORTIFIED large missile DThey must pass ASTM E1996 and E1886 impact tests for large missile “D.”Building America Solution Center
BASC plywood exception thicknesswood structural panels (i.e., plywood) at least 7/16-inch thick are acceptable if installed in accordance with specific code criteria ( 2018 IRC R301.2.1.2 )Building America Solution Center
BASC laminated glass constructionLaminated glass is created by bonding together two or more panes of annealed glass with a thin layer of film or vinyl in betweenBuilding America Solution Center
FGIA AAMA and IGMA documentsExplore our vast assortment of AAMA and IGMA documents and standards, all available at a discount for FGIA membersFGIA
FGIA store fenestration standards roleYour trusted industry resource, setting the standards for fenestration and glazingFGIA Store
IWA complete-assembly testingImpact windows resist windborne-debris testing and pressure cycling as a complete assemblyImpact Windows America
IWA laminated lite alone not ratedA laminated lite by itself does not make a regular frame impact ratedImpact Windows America
IWA laminated two-ply constructionLaminated impact glass typically bonds two glass plies to a polymer interlayerImpact Windows America
IWA hurricane laminated + tested frameHurricane windows use laminated impact glazing and a tested frame-and-anchoring system to help keep the building envelope closed when wind-borne debris strikesImpact Windows America
IWA documented assembly over labelThe documented assembly matters more than a generic labelImpact Windows America
Pella ASTM E1996 missile DTo test the laminated glass rated to an ASTM E1996 missile D rating, we fire a 2"x4" at 50 feet per second at the windowPella
Pella laminate remain intactThe window and laminate need to remain intact to prevent a large rush of air and debris from entering the homePella
Pella 9,000 pressure cyclesAfter impact, we subject the window to 9,000 cycles of hurricane pressures to help ensure the window will remain intactPella
Pella hurricane-proof don’t existWhile completely hurricane-proof windows, doors and homes don’t exist, our impact-resistant products provide added safety and securityPella

What label path does Building America list?

Building America Solution Center states that impact-resistant products must be rated and labeled in accordance with ASTM E 1996 and ASTM E 1886 or AAMA 506. It cites TAS 202 for Broward and Miami-Dade as an example local standard, and quotes FORTIFIED Home large missile “D” for hurricane-zone opening protection.

What missile-D test does Pella list?

Pella states that to test laminated glass rated to an ASTM E1996 missile D rating, they fire a 2"x4" at 50 feet per second. After impact, Pella lists 9,000 cycles of hurricane pressures. Pella also states that completely hurricane-proof windows don’t exist.

What complete-assembly rule does Impact Windows America list?

Impact Windows America states that impact windows resist windborne-debris testing and pressure cycling as a complete assembly, and that a laminated lite by itself does not make a regular frame impact rated.

Florida approval path: impact resistant windows florida.

Frequently asked questions

What are Impact Rated Windows?

Impact rated windows carry a label tied to a named test. Building America Solution Center states that impact-resistant products must be rated and labeled in accordance with ASTM E 1996 and ASTM E 1886 or AAMA 506. Pella lists laminated glass rated to an ASTM E1996 missile D rating. Impact Windows America states that impact windows resist windborne-debris testing and pressure cycling as a complete assembly.

What label path does Building America Solution Center list?

Building America Solution Center says: Impact-resistant products must be rated and labeled in accordance with ASTM E 1996 and ASTM E 1886 or AAMA 506. It also notes TAS 202 for Broward and Miami-Dade Counties as an example local standard, and quotes FORTIFIED Home large missile “D” opening protection for hurricane zones.

What missile-D test does Pella list?

Pella states that to test the laminated glass rated to an ASTM E1996 missile D rating, they fire a 2"x4" at 50 feet per second at the window. The window and laminate need to remain intact. After impact, Pella says they subject the window to 9,000 cycles of hurricane pressures. Pella also states that completely hurricane-proof windows, doors and homes don’t exist.

What complete-assembly rule does Impact Windows America list?

Impact Windows America states that impact windows resist windborne-debris testing and pressure cycling as a complete assembly. It also states that a laminated lite by itself does not make a regular frame impact rated, and that the documented assembly matters more than a generic label.

What does FGIA say about AAMA standards?

FGIA states that it explores a vast assortment of AAMA and IGMA documents and standards for members, and its store describes FGIA as setting the standards for fenestration and glazing.