Video shows Hurricane Test Lab's Large Missile Impact Test of ISAP® panel.

Hurricane Test Lab's report says:

"Conclusion - Large Missile Impact Test
The large missile impacted the intended targets and HTL (Hurricane Test Lab) carefully inspected each impact location. HTL observed no signs of penetration, rupture, or opening after the large missile impact test; as such, these test specimens satisfy the large missile requirements of ASTM E1886/1996 Level D."