90 minute fire resistance
Extended Performance Fire - This system is
suitable for most aperture shapes. Beads can be left clean or
painted to match the door face, and fixed with steel pins or
cup and screws. Apertures are single glazed with either wired
or unwired glass, with circular, square or rectangular
apertures. |
|
38RwdB acoustic performance 
Extended Performance Acoustic - This system
is suitable for most aperture shapes. Beads can be left clean
or painted to match the door face, and fixed with steel pins
or cup and screws. Apertures are single glazed with either
wired or unwired glass, with circular, square or rectangular
apertures. |
|
Code 7 radiation protection
Extended Performance X-ray - This system is
suitable for most aperture shapes. Beads can be left clean or
painted to match the door face, and fixed with steel pins or
cup and screws. Apertures are single glazed, unwired glass,
with square or rectangular apertures only. NB: non-fire rated
only. |
