Dextra Astek® GFRP Rebar
Dextra Astek® GFRP Rebar
Glass Fibre Reinforced Polymer reinforcement engineered for applications where traditional steel reinforcement faces limitations. GFRP delivers corrosion-free performance, extended design life, and significant handling advantages.
Available Range: 6mm – 51mm diameter in grades 45/50/60. Complete design assistance available from Dextra and Silva Global technical teams.
Where GFRP Excels
- Marine and coastal structures: Eliminates corrosion concerns in aggressive saltwater environments.
- MRI facilities and hospitals: Non-metallic, non-conductive properties essential for medical imaging environments.
- Industrial environments: Chemical resistance for harsh processing facilities.
- Temporary works: Lightweight handling reduces manual handling risks and speeds installation.
Performance Advantages
- Four times lighter than steel—reduces manual handling requirements and crane loads.
- High tensile strength maintains structural performance.
- Extended design life in corrosive environments—reduces lifecycle costs.
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