GRP
Dortek GRP frames are suitable for non fire rated and fire rated doors up to 300 minutes.
- Sits within reveal depth
- Aesthetically pleasing as it matches the GRP door leaf
- Available in the same extensive colour range as our GRP doors
- Available in three standard widths of 96mm, 123mm & 153mm
- Carry internal reinforcement for fixing of hardware or structure
- Fire rated frame includes our patented concealed intumescent strip
- Available in one piece factory made or three piece for site installation
- Flush mounted hinges