• Educational facilities and public assembly areas where there is danger of people climbing onto a roof
• Fertiliser plants
• Chemical and powder-coating plants
• Wool scouring facilities
• Waste water treatment plants
• Salt extraction facilities
• Severe marine environments
• Natural roof lighting where safety mesh is not installed
• Wood pulp and paper plants.

Topglass® GC Ultra-Safe meets the impact strength tests of AS 4256.3 clause 11.3, AS 4040.1, and AS 1562 alleviating the need for safety mesh.

• Impact Resistance: AS/NZS 4257.6:1994
• Shear Strength: ASTM D732-10
• Compressive Strength: ISO 604- 2003  
• Flexural Strength: ASTM D790-10
• Specific Gravity: ASTM D792-08
• Tensile Strength: ISO 527-1 & ISO 527-2
• Co-efficient of Linear Expansion: ASTM D96-98
• Thermal Conductivity: C518-10

Mechanical Panel Testing was completed on Topglass GC Ultra-safe 3660gsm in August 2014 – see Test Results.