Build faster, beautiful and efficiently

Building System

CITRA makes use of cost-effective and recyclable construction materials with excellent insulation properties and a low impact on the environment.

CITRA alternative building system has been accredited and approved by various engineering and building councils, organisations and institutions.

Look Inside Our Technology

A beautiful design, green approach and robust structure

Design Versatility

CITRA innovative building system can take any shape at no extra cost, by making use of precision computerised machines.

Energy Efficient

CITRA system has high thermal resistance, with an R-value of 2.2 m²K/W (over 3 times more efficient than a standard cavity wall). Cool in summer and warm in winter

Waterproof & Fire Resistant

CITRA building system is water impermeable, durable, and has a fire rating of 1 hour (double than brick and mortar).

Fast Construction

The CITRA system is easy to assembly, faster and less invasive than standard on-site conventional building systems.

Strong Structure

The strength of the CITRA walls can hold up to 136 kg without any damage (40 kg more than a large TV), withstanding earthquakes and winds of up to 250 km/h.

Environmentally Friendly

CITRA system reduces pollution and costs, during construction and the life cycle of the building. Less work on-site and transport have a huge impact on the reduction of CO2 emissions. In addition, 90% of our materials are recyclable.

cutting edge building technology
The exterior is coated with a synthetic material that is weather resistant. It shows none of the usual weaknesses exhibited by standard external paint, such as cracking or spalling.
The EPS & MgO boards are assembled between glass fibre mesh and reinforced plaster.
The external plaster is up to 6 mm thick. A copolymer additive makes it robust, waterproof and elastic. The internal plaster is 30 mm thick, helps to regulate humidity, and can be used for the same decorative purposes as traditional walls.
The core material is a 180 – 240 mm thick EPS 15, which has excellent thermal insulation properties and makes an extremely durable structure.
MgO is an environmentally friendly, non-toxic material, that provides strength and insulation, joining the panels together.
Solar panels can be attached without the need of an additional structure.

The CITRA Building Structure

Our building system makes use of well-established building materials such as expanded polystyrene (EPS), magnesium oxide (MgO) board and fibreglass mesh.

← Click on the crosses to learn about each layer.

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