The universal lightweight formwork for walls, columns and slabs

DUO System Formwork

The universal lightweight formwork for walls, foundations, columns and slabs

DUO is a lightweight, yet strong and durable innovative technopolymer formwork system with no component part weighing more than 25kg. This lightweight system is easy to manouver on-site, reduces the need for cranes and transportation; thereby reducing on-site costs. The formlining can be changed easily and quickly with no need for special tools or skills. All component parts are 100% recyclable with the materials able to be milled to produce new panels and component parts.

 


DUO in action

  • Watch the video to find out more
  • McCarthy Review of PERI DUO Handset Formwork System | Missouri, USA
    Providing A Home For A St. Louis Hero With PERI DUO Formwork
  • DUO’s lightweight design makes it easy to handle on-site.
    Maximised durability and manoeuvrability

    DUO’s lightweight design makes it easy to handle on-site.

  • When forming the slab, work is completely carried out from a safe position below; the panels are simply hooked in and then pivoted upwards.
    Ease of use

    PERI has designed DUO to be simple to use and intuitive as possible. When forming the slab, work is completely carried out from a safe position below; the panels are simply hooked in and then pivoted upwards.

  • DUO is a lightweight, yet strong and durable innovative technopolymer formwork system with no component part weighing more than 25kg.
    Longer life lining

    The formwork lining can be used up to 100 times and is easily replaced.

Product Data Sheet

Technical specifications
System type
System formwork (foundations, walls, ceilings, beams and columns)
Dimensions
Element heights: 0.60 m | 1.35m,,
Element widths: 0.10 m | 0.15m | 0.30m | 0.45m | 0.60m | 0.75m | 0.90m,
Realizable column cross sections: 0.10 m | 0.15m | 0.30m | 0.45m | 0.60m | 0.75m | 0.90m
Fresh concrete pressure
0.10 m | 0.15m | 0.30m | 0.45m | 0.60m | 0.75m | 0.90m
Material
Polymer-based composite material
Formlining
Polypropylene
Fulfilled standard
Basically for all applications: flatness according to DIN 18202, table 3, line 6
Slab thickness
Max. permissible ceiling thickness 30 cm according to DIN EN 12812
Weight
23.5 kg/m²
Other
Particularly light panel formwork for vertical and horizontal formwork. High resistance to almost all environmental influences. Recyclable. Low-noise construction without a hammer.

Technical specifications
System type
System formwork (foundations, walls, ceilings, beams and columns)
Dimensions
Element heights: 0.60 m | 1.35m,,
Element widths: 0.10 m | 0.15m | 0.30m | 0.45m | 0.60m | 0.75m | 0.90m,
Realizable column cross sections: 0.10 m | 0.15m | 0.30m | 0.45m | 0.60m | 0.75m | 0.90m
Fresh concrete pressure
0.10 m | 0.15m | 0.30m | 0.45m | 0.60m | 0.75m | 0.90m
Material
Polymer-based composite material
Formlining
Polypropylene
Fulfilled standard
Basically for all applications: flatness according to DIN 18202, table 3, line 6
Slab thickness
Max. permissible ceiling thickness 30 cm according to DIN EN 12812
Weight
23.5 kg/m²
Other
Particularly light panel formwork for vertical and horizontal formwork. High resistance to almost all environmental influences. Recyclable. Low-noise construction without a hammer.
Digital solutions
Apps and tools
PERI QuickSolve

Digital solutions
Apps and tools
PERI QuickSolve
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Additional information

By using only a minimum number of different system components for walls, foundations, columns and slabs efficient forming can be realized.
By using only a minimum number of different system components for walls, foundations, columns and slabs efficient forming can be realized.
Due to the manageable dimensions of the DUO panels, these are also ideally suited for the construction of foundations.
Due to the manageable dimensions of the DUO panels, these are also ideally suited for the construction of foundations.
The replacement formlining can be mounted by hand using only a few screws – also on the construction site and without any special tools.
The replacement formlining can be mounted by hand using only a few screws – also on the construction site and without any special tools.
DUO is made of technical polymers, that material provides permanent protection against moisture as well as being very light and highly flexible in terms of product design.
DUO is made of technical polymers, that material provides permanent protection against moisture as well as being very light and highly flexible in terms of product design.
An example of easy and simple use: the shape of the DUO Connector and the panel openings allow only one single installation option.
An example of easy and simple use: the shape of the DUO Connector and the panel openings allow only one single installation option.
DUO is a lightweight, yet strong and durable innovative technopolymer formwork system with no component part weighing more than 25kg.
DUO is a lightweight, yet strong and durable innovative technopolymer formwork system with no component part weighing more than 25kg.
By using only a minimum number of different system components for walls, foundations, columns and slabs efficient forming can be realized.
Due to the manageable dimensions of the DUO panels, these are also ideally suited for the construction of foundations.
The replacement formlining can be mounted by hand using only a few screws – also on the construction site and without any special tools.
DUO is made of technical polymers, that material provides permanent protection against moisture as well as being very light and highly flexible in terms of product design.
An example of easy and simple use: the shape of the DUO Connector and the panel openings allow only one single installation option.
DUO is a lightweight, yet strong and durable innovative technopolymer formwork system with no component part weighing more than 25kg.

Related Products

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Projects

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