Product Details
For either frame or door applications, with standard Intumescent Strip.
- Neatly cuts grooves on doors or frames to accept Intumescent Strip which enables the formation of effective barriers to both fire and smoke.
- By using alternative ball bearings diameters other seal thicknesses can be introduced.
- Alternative bearings can be purchased to suit other thicknesses.
- For 4.0mm thick and 10.0mm width intumescent strip.