RECTANGULAR INTENSIVE GRILLS RF60 AND CIRCLES RF45

Grids made with an intumescent material to protect against fire that under the influence of heat, becomes foam, sealing joints and openings, thus opposing the passage of the flames and, therefore, preventing the spread of fire.

Its design and shape, make installation easy and fast anywhere. Each grid is approved as RF60, if we need to have a fire protection RF120, we must place two grids.

Applications: The intumescent ventilation grilles are designed to be used in those places where passive fire protection against fire is mandatory and ventilation is necessary. Upon request, we have gratings with an external frame.