9. Hygienic GRP Fire Doors

Dortek hygienic GRP fire doors are regularly tested for fire resistance to various International Standards. Our GRP fire doors combine safety without compromising high standards of hygiene and durability. Unique to Dortek, our patented concealed intumescant strip is built into the door during the manufacturing process. This maintains a smooth, seamless profile ensuring that there are no seams or ledges where dirt and germs can gather. The intumescent strip is activated by the heat of a fire and expands to create a sealed fire door.