Knife Shear Test

April 5, 2022

(Australian Standard AS5039-2008 & AS5041-2003)

SupaScreen® Stainless Steel and IntrudaGuard® Aluminium security products are tested for material hardness and tensile strength by subjecting the mesh to a standardised physical cutting attack, which draws a knife over the mesh a number of times.

SupaScreen – Folding Doors
SupaScreen – Fixed Windows
SupaScreen – Sliding Windows
SupaScreen – Sliding Doors
SupaScreen – Hinged Doors
IntrudaGuard – Folding Doors
IntrudaGuard – Fixed Windows
IntrudaGuard – Sliding Doors
Intrudaguard – Sliding Windows
IntrudaGuard – Hinged Doors
PrivacyGuard – Sliding Windows
PrivacyGuard – Fixed Windows
PrivacyGuard – Sliding Doors
PrivacyGuard – Folding Doors
PrivacyGuard – Hinged Doors
Diamond Grille – Fixed Windows
Diamond Grille – Sliding Doors
Diamond Grille – Hinged Doors