Radiation occurs wherever particles or waves release energy – for example, in medical, technical, or nuclear applications. To ensure reliable protection for people and the environment, the Lindner Group develops highly effective radiation protection systems that prevent the spread of X-ray, gamma, or electron radiation.
Our solutions – ranging from radiation protection doors and glazing to complete wall systems or entire rooms – meet the highest standards and can be seamlessly integrated into a wide variety of building structures.
In addition, Lindner systems can be combined with other functions such as fire protection, laser shielding, or insulated glazing – providing comprehensive, application-optimised safety solutions.
Our radiation protection systems comply with the relevant standards DIN 6834, DIN 6812, DIN 6846, and DIN 6847. Their constructions are designed to absorb, reflect, or attenuate radiation in a targeted manner – depending on the area of application.
The required shielding level is defined by the lead equivalence value (mm Pb) and is precisely adapted to the specific use case. This results in solutions that are perfectly tailored to the requirements of medical examination rooms, research laboratories, or nuclear facilities.
Lindner Group’s radiation protection doors are specifically designed to reliably protect people and equipment from ionising radiation. The required shielding is achieved through lead inserts integrated into both the door leaf and the frame. Depending on the application, lead equivalence values between 1 mm Pb and 3 mm Pb are used. This ensures that radiation remains where it belongs – within the shielded area. At the same time, our doors retain full functionality and can be combined with automatic drives or access control systems.
Wherever visual connections need to be maintained – for example in X-ray rooms, laboratory control stations, or medical examination areas – Lindner offers high-quality radiation protection glazing.
These so-called X-ray shielding glasses contain a high proportion of lead oxide, which reliably blocks X-ray and gamma radiation. The lead equivalence value in mm Pb is individually adjusted to the radiation intensity – ensuring clear visibility with maximum safety.
Our radiation protection doors reliably prevent the escape of ionising radiation – even under intensive use. Tests in accordance with DIN 6834 confirm that penetration, as shown in the image, is simply impossible.
Thanks to precise manufacturing, robust door leaves with lead inserts, and accurately fitted frame shielding, continuous protection is ensured. At the same time, the doors can be individually adapted to the required lead equivalence (e.g. 1 mm to 3 mm Pb), providing maximum safety both in new buildings and when retrofitting existing facilities. Optional features such as automatic door drives, access control systems, or lead glass viewing windows complement the protection concept – for maximum shielding and user comfort.
Lindner Group’s radiation protection doors impress not only with their certified shielding performance but also with their high-quality workmanship and design versatility. Shielding doesn’t have to look technical – our doors combine precise lead protection with architectural elegance.
Key Quality Features:
Lindner radiation protection systems are used wherever people and the environment need to be safeguarded from ionising radiation – in particular in:
The systems are individually tailored to the specific type and intensity of radiation. By combining materials such as lead, steel, and specialised glass with precision, optimal protection is achieved with minimal wall thickness – reflecting a perfect balance of functionality, safety, and architectural integration.
