Durapak® cellular lightweight concrete blocks, reinforced with annealed steel wire mesh, stirrups and polypropylene fibres, are engineered for use in areas where high loads are generated.

Main areas of application

• Special applications in shallow to intermediate depth mines, breakerline support and support for geologically complex structures
• Where pillar size reduction or removal is considered
• All fire risk areas
• Shaft pillar extraction an remnant mining
• Roadway support in trackless development ends and declines.