Fire Cum Acoustic Wooden Door

DOOR FRAME :

Wooden Door Frame of hard wood/teak wood section 150mm x 95 mm with heat activated in tumescent fire seal strip of size 12mm x 5mm and finished with one coat of anti-termite fire retardant primer or paint and fitted with acoustic seal on all three sides.

DOOR SHUTTER :

65mm thick acoustic cum fire/ smoke check Shutter of 38 db acoustic cum of 120 minutes rating confirming to BS 476 part -22 & IS:3614 part-2 comprising of sandwiching 29mm thick fire resistance insulation material between two 12mm thick calcium silicate board faced with 6mm thick commercial/teak ply wit activated in tumescent fire seal strip of size 15mm x 4mm mounted in the grooves of hardwood lipping on all three sides except bottom along with.