SEAlz Fire Seal is a new generation of intumescent fire seal designed for use in fire door assemblies which are required to control the spread of fire through buildings. It produces a voluminous intumescent foam in the event of a fire in sealing the air-gap between the door leaves and frames of a fire resisting doorset.

The products is supplied in a PVC casing of various colors which it affected by moisture and so does not require to be protected when fitting it. The products are available in various colours and have a self-adhesive fixing method