K2 Windows and Doors
Styles
The system also complies with the British Standards for both BS 7412 – for manufacture and performance of windows made from PVC-U extruded profiles; BS 7413 for the production of PVC-U extrusion; BS 7950 – for enhanced security and Part L of the Building Regulations achieving a U-Value of 1.9.
Specifically the system offers the following features and benefits:
60mm wide PVC-u profile system
5-chamber fully sculptured profile sections
Fully concealed Q-lon gasket seals
Sculptured paintflow edges
24mm and 28mm Co-extruded Glazing Beads
Internally Beaded option – Fully welded
Externally Beaded option – Mechanically jointed
Galvanised steel reinforcement
Aluminium low threshold
