PRIOCEIL Ceiling system

Single-layer, fire-resistant ceiling system

Can be combined with PRIOWALL, for the formation of rooms

Installation of bulkheads possible


Single-layer fire-resistant ceiling system with various surfaces for the formation of „room-in-room“ solutions. The PRIOCEIL ceiling system consists of precise coated, non-flammable ceiling panels of 42 mm in thickness, which can be easily and neatly constructed, converted and expanded using connectors. As a component of the „System 42“ module fire protection system, PRIOCEIL can be combined with the PRIORIT wall system for the formation of rooms and is suitable for the installation of bulkheads or ventilation elements. PRIOCEIL is only offered in conjunction with complete PRIORIT solutions.

Practical example


  • 30/90 minutes fire resistance, fire retardant/fire resistant
  • EI 30 a↔b/F 30 (above and below), EI 90 a↔b/F 90 (above and below) classification


  • Single-layer, highly stable prefabricated elements with beams covering the joints.
  • Project-related planning, production and installation
  • Construction depth per element up to 1.20 m
  • Support on solid wall and/or PRIOWALL


Material characteristic

  • Non-combustible board with surface coating, classification A2 – s1, d0
  • Standard CPL surface
  • Colour light grey, similar to RAL 7035, edges and bevels in different colour

Dimension drawing

System 42 Components

A = Wall system PRIOWALL
B = Fire Resisting Closure PRIODOOR FSA
C = Ceiling system PRIOCEIL


1 = Cable and pipe penetration seal
2 = Fire protection flaps

Assembly details

File name
Catalogue excerpt .pdf
Text for tender PRIOCEIL 30 minutes .pdf
Text for tender PRIOCEIL 90 Minuten .pdf
  • Cable and pipe penetration seal
  • Ventilation flaps