Blast Resistant
- Hercules I: Anti-terrorist barrier able to withstand an explosion from 20kg of TNT 15m away, equivalent to peak incident over-pressure of 400 millibar over 10 milliseconds
- Hercules II: Able to resist explosion pressure of up to 30kN/m2. Ideal for protection in petrochemical industries.
- All are fire rating up to 4 hours under SS332/BS476/EN1634