Reinventing Tunnel Form Construction with Xcast 3D panels.
The efficiency of modern construction comes from how structure and envelope integrate on-site. One of the biggest advances is combining.
Xcast 3D panels with aluminium tunnel form systems.
Here’s how it works:
Delivery & Steel Reduction:
– Pre-fitted U-mesh cuts steel fixing hours by ~50% and reduces rebar consumption per m³.
Assembly:
– Lightweight panels, joined with dowels & wire, require no cranes. Built-in spacers ensure precision.
MEP Integration:
– Services are pre-installed and approved before casting.
Casting:
– Tunnel form is closed, and conventional pouring proceeds.
Impact:
• 50% fewer manpower hours • Lower steel usage • Lighter logistics, no cranes • Faster sequencing with MEP pre-installed
The result:
Faster, safer, more efficient tunnel form projects.
Xcast: Building speed and precision into every project.



