Heliobus® has expanded its existing VKF certification for its fire protection solutions to include the GLASSFLOOR® FIRESTOP REI 30, REI 60, and REI 120 walk-on fire-resistant glass panels.
The certification now also covers double- and triple-pane insulated glazing, which has been tested under rigorous conditions in accordance with EN 1363-1 and EN 1365-2. The test results were reviewed by the Association of Cantonal Fire Insurers (VKF) and approved for use in Switzerland.
Heliobus® thus offers walk-on skylights that combine natural light, safe walkability, and certified fire protection in a single system. Depending on the model, GLASSFLOOR® FIRESTOP elements meet fire resistance ratings of REI 30, REI 60, or REI 120.
The GLASSFLOOR® FIRESTOP REI 120 model, featuring triple-pane insulated glazing and a glass thickness of 169 mm, is particularly sophisticated. It was developed for building applications where high standards of fire protection, load-bearing capacity, natural light, and architectural integration must all be met.
The systems provide structural integrity for the respective tested fire resistance duration: up to 30 minutes for REI 30, up to 60 minutes for REI 60, and up to 120 minutes for REI 120. For international projects, the respective country-specific fire safety regulations and approval requirements must also be taken into account.
With GLASSFLOOR® FIRESTOP, Heliobus® underscores its expertise in developing safe, durable, and architecturally sophisticated daylighting solutions for buildings with heightened technical and fire safety requirements.