
Modular Formwork
Hand-carried formwork without crane — aluminium or steel
Designed and manufactured in Perrex (Ain), JeanFour's MODALU (aluminium) and MODACIER (steel) modular formwork systems are the reference for hand-carried formwork for reinforced concrete walls. Installed without a crane by 2 operators, they deliver optimal output and total versatility on site — from individual houses to industrial buildings.
Products in this range
Every product is manufactured in Perrex (Ain) — competitive lead times, quality controlled.

META STEEL
Straight steel formwork panel for as-cast concrete walls, seismic-compliant foundations, and residential and industrial buildings. Features a 5 mm steel form face and integrated accessories for enhanced safety and productivity.
View productMETACINTRE Modular
Modular circular formwork for water basins, swimming pools, saunas, and other curved building substructures, requiring no heavy handling equipment.
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METAMODUL
These modular steel-faced formwork systems are designed for constructing grade beams, as well as foundations for houses, buildings, and industrial or agricultural structures; they deliver a high-quality finish and ensure long service life thanks to the panels' robust construction. The frame of this modular formwork is made of steel, and the facing consists of 5mm steel plate. The permissible pressure is 5 tonnes/m². The panels are connected using integrated locking mechanisms, and safety platforms are available to ensure safe operation.
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MODACIER
Man-portable modular formwork featuring a steel frame and a 15 mm timber (or plastic) facing; suitable for fair-faced concrete walls, foundations, and residential, agricultural, and industrial buildings. Panels are stackable for vertical or horizontal use, with offset positioning enabled by the perimeter profile.
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MODALU
Versatile, man-portable formwork featuring a timber facing and a robust aluminum structure. Suitable for constructing ground beams, foundations, swimming pools, single-family homes, and industrial or agricultural buildings, while offering excellent ease of use thanks to the lightweight panels.
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MODULOCK
Modular formwork combining robustness, safety, and speed of execution. Integrated locking mechanisms eliminate loose parts and enable quick, secure panel assembly.
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Why choose the Coffrages Modulaires range?
Hand-carried
No crane required — fast installation by 2 operators
Versatile
Suitable for all configurations: straight walls, corners, returns
Robust & durable
15mm film-faced plywood forming face — guaranteed multiple reuses
META STEEL compatible
Direct interfaces with JeanFour straight panel forms
Aluminium or steel
MODALU for lightness, MODACIER for extreme resistance
French manufacturing
Made in Perrex (Ain) for 53 years — quality controlled at every stage
Common applications
Need a quote for Modular Formwork?
Response from our technical team within 24h — no obligation.
