The TwinSeal - Twin Rebated GRP Composite Door

The TwinSeal Twin Rebated Composite Door offers the next generation in door technology.

With it’s door leaf 55% thicker than a standard 44mm composite door, and with a seal on the frame and a seal on the 68mm leaf. The TwinSeal composite door is the most energy efficient and insulating entrance door on the market today.

The TwinSeal door offers a u value as low as 0.3 which equates to 9 times the insulation value of a traditional timber door.

The fact that the TwinSeal composite door is twin rebated makes it easier to install than a 44mm composite door and offers a greater amount of adjustment on the hinges, just like fitting a PVCu door.


You can download our new brochure by clicking HERE.