The overtec Balcony Railing

The overtec visible parapet is primarily designed for ceiling formwork, on which it can be safely installed and defines the outer edge of the balcony. However, if required, it can also be mounted on ceilings that have already been concreted, either by screwing from above or from the front. This flexibility makes it possible to safely mount the visible parapet on various building substrates.

After receiving the floor plans for the construction project, a joint pattern is developed that is both visually appealing and functional. The proposal is submitted for approval via a preliminary draft. After confirmation, all of the joints and divisions of the construction project are planned and documented to ensure smooth and efficient implementation on site.

The joint pattern can be regular or deliberately irregular, depending on the design requirements. A regular division means that the total dimension is divided by the maximum parapet length to obtain uniform panel lengths. A deliberately irregular joint pattern can be created by variable panel lengths, which create an individual design and influence the price per linear meter.

As with the overtec parapet, all chips must be removed and cracks filled before painting. After sanding, the panel is primed to create an even surface. The special composition of the paint must be suitable for cement substrates to ensure a durable and weather-resistant surface.

Yes, the exposed parapet can be left untreated and in its natural state. However, please note that the surface should be protected during the construction phase to avoid damage. Concrete splashes, plaster residues or mechanical impacts could damage the surface and leave visible marks. Early protection avoids later cosmetic corrections by concrete cosmeticians and contributes to the long-term aesthetics of the parapet.

During construction, the visible parapet can be protected by covering it with a robust tarpaulin. This protects against plaster and concrete splashes that could contaminate the surface. In addition, wooden battens are recommended in areas subject to particular stress in order to absorb mechanical impacts, for example when supports or other heavy components are leaning against the parapet.

Minor surface damage to the visible parapet can be subsequently corrected using concrete cosmetics. A concrete cosmetics specialist can repair small scratches, cracks or splinters so that the result matches the original appearance. In the case of serious damage, such as major destruction or deep cracks, it may be necessary to replace the panels. The affected parapet element is carefully removed and replaced with a new one.

The screws in a visible parapet are protected from the effects of the weather in their intended state. In the upper area of the parapet, the screws are covered by a metal profile and sealing tape, while in the lower area they are under a sealing layer. These protective measures ensure that the screws are not exposed to the weather during use, which prevents corrosion and extends the service life.

To protect visible parapets from damage during transport, the panels are carefully stacked and separated from each other with a 3 mm thick foam sheet. An edge protection profile also protects the corners from point loads that could be caused by strapping. These measures ensure that the parapets arrive at the construction site in perfect condition.