Slab formwork panel DUO

wall

Overview
DUO is a lightweight modular technopolymer system formwork designed for walls, foundations, columns and slabs. No individual component exceeds 25 kg, enabling manual handling, reduced crane use and lower transport costs. Formlining panels are replaceable and can be reused up to 100 times. Components are recyclable; material can be milled and reprocessed into new panels and parts.

Key benefits and applications

• Universal lightweight formwork suitable for walls, foundations, columns and slabs.
• Low component weight (≤ 25 kg) for easy on-site handling and reduced crane and transport requirements.
• Quick and tool-free formlining replacement; lining lifetime up to 100 uses.
• High resistance to environmental influences; recyclable material.
• Enables low-noise construction workflows without hammering.
• When forming slabs, panels can be hooked and pivoted from below allowing working from a safe position under the slab.

Usage notes / in action

• Designed for intuitive, nearly tool-free assembly and straightforward sequences on site.
• Optimised durability and manoeuvrability for efficient handling (example project: Concrete House).
• Extended lining life: linings are easily replaceable and maintainable with simple fastenings.

Technical characteristics / specifications

• System type: System formwork for foundations, walls, slabs, beams and columns.
• Element heights: 0.60 m | 1.35 m.
• Element widths: 0.10 m | 0.15 m | 0.30 m | 0.45 m | 0.60 m | 0.75 m | 0.90 m.
• Realizable column cross sections: 0.10 m | 0.15 m | 0.30 m | 0.45 m | 0.60 m | 0.75 m | 0.90 m.
• Fresh concrete pressure: max. 50 kN/m² (walls) | max. 80 kN/m² (columns).
• Material: Polymer-based composite (Polytech); formlining: polypropylene.
• Standards: Flatness according to DIN 18202, table 3, line 6.
• Max slab thickness: 30 cm according to DIN EN 12812.
• Weight: 23.5 kg/m².
• Other: Particularly light panel formwork for vertical and horizontal applications; high environmental resistance; recyclable; low-noise installation without hammer.