Kelso Concrete

Application

:

Wall

Colour

:

Grey

Colour detail

:

Greys

Finish

:

Smooth

Product type

:

Polished Plaster

Average rate of mass loss

:

1.7 g/(m2 x s)

Initial mass

:

72.5 g

Initial thickness

:

6.0 mm

Mass loss

:

8.9 g

Mass remaining

:

63.6 g

Thickness

:

0.5 mm – 2 mm

Avg Heat Release Rate

:

Fti kW/m2

Avg Specific extinction area

:

14.9 m2/kg (according to Specific C1.10 of the Building Code of Australia)

Exhaust flow rate

:

24 L/s

Group Number Classification

:

1 (in accordance with AS 5637.1-2015)

Irradiance

:

50 kW/m2

Mass percentage pyrolysed

:

0.123

Substrate Requirements

:

Substrate to be prepared to a level 4 finish if being applied to plasterboard, villa board or AC/FC cement sheeting

Test Duration

:

600 s

Test Orientation

:

Horizontal

Time to sustained flaming

:

Fti s