High Density Foam
A Rockdoor benefits as standard from a high density thermally efficient chemically bonded core. The dense foam is electronically injected into the door itself rather than relying on preformed foam sheets. This ensures the Rockdoor is completely thermally efficient reducing the chance of heat escaping from your home.
 of DSCN0275.JPG&w=70&h=57 "Jack Straw, A Smashing Time at Rockdoor")
Justice Minister launches attack on Rockdoor’s Number 10
Rockdoor offers first reliable black door with Heat Shield
