Technical facts of Flotex Floral Foam


Brick Dimension

23cm x 11cm x 8cm
Minimum quantity of water absorption 1.9kg
Maximum quantity of water absorption in excess of 2.0kg
Water absorption rate ± 60 seconds
Water leakage no drippings after ± 10secs
Density 1.6lg/ft3 or 25.6kg/m3
Other properties non-combustible and CFC free
 
 
Technical Facts of Class 'O' CFC free phenolic foam
 
Physical Properties
Unit
Typical Value
Density
kg/m3
40
Compressive Strength
Parallel to rise
kPa
172
Perpendicular to rise
kPa
84
Tensile Strength
Parallel to rise
kPa
210
Perpendicular to rise
kPa
150
Cross Break Strength
Parallel to rise
kPa
210
Perpendicular to rise
kPa
140
Thermal Conductivity at 10ºC
W/mK
0.018
Closed Cell Content
%
90(minimum)
Moisture Vapour Transmission
µgm/Nh
10
Water Absorption (To ISO2896)
%
5
Temperature Limit
ºC
-180 to 120
     
 
Fire Properties
 
BS 476 part 5
Class P not easily ignitable
BS 476 part 6
Fire propagation I<12, i<6
BS 476 part 7
Surface spread of Flame Class 1
The properties above meets the Class 'O' requirements of the Building Regulations.
Oxygen Index
45%

Smoke Obscuration (To BS 5111)

Negligible