Smart Fire Resistant Gypsum Board

For walls, partitions and ceilings that need extra protection from fire.

Smart Fire Resistant Gypsum Board is an excellent choice for walls, partitions and ceilings that need extra protection from fire. It contains an incombustible fibre added to gypsum, enclosed within a tough, cohesive, compressed pink paper that adds strength. This specialized board has been precisely tailored and rigorously tested to meet various fire rating requirements, and is strongly recommended for fire escape stairs, computer rooms, elevators and interior walls of buildings.

60 to 180 minutes of fire rating
Restrains combustion until total calcination
Sound insulation comparable to Smart Standard Board
Installs with United Gypsum's concealed ceiling metal furring channels and drywall accessories

Become a Distributor Ceiling calculator Data sheet

Standards followed

ASTM C471
ASTM C472
ASTM C473
ASTM C1396
ASTM E119

Sizes and weights

Thickness	Metric size (mm)	Imperial size (mm)	Weight approx. (kg/sheet)
12 mm	1200 x 1800	1220 x 1830	24
12 mm	1200 x 2400	1220 x 2440	30
15 mm	1200 x 2400	1220 x 2440	35

Confirm current figures with United Gypsum before ordering.

Performance data

Parameter	Result
Weight (12 mm board)	10.02 kg/m2
Thermal conductivity (12 mm board)	0.0473 W/mK
Flame spread classification	Flame spread index 0.00017 ft/min, without smoke
Fire resistance, 12 mm	Pass, non combustible (23% or less decomposed at 750C for 2 hours)
Fire resistance, 15 mm	Pass, non combustible (22% or less decomposed at 750C for 2.5 hours)
Acoustics	Sound protection STC 35 to 60 dB when installed with insulation