Isophen
Class 'O' cfc free phenolic foam
Pipe Support

 

 

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Unit 3-4, 1/F, Goodview Ind. Bldg., 11, Kin Fat Street, Tuen Mun, N.T.
Tel : (852) 2468 0881  Fax : (852) 2468 1661

Physical Properties

Unit

Typical Value

Density kg/m3 40
Compressive Strength
Parallel to rise
Perpendicular to rise
kPa
kPa
172
84
Tensile Strength
Parallel to rise
Perpendicular to rise
kPa
kPa
210
150
Cross Break Strength
Parallel to rise
Perpendicular to rise
kPa
kPa
210
140
Thermal Conductivity at 10 W/mK 0.018
Closed Cell Content % 90(minimum)
Moisture vapor transmission μgm/Nh 10
Water Absorption (To ISO2896) % 5
Temperature Limit -180 to 120
Fire Properties
BS476 part 5
BS476 part 6
BS476 part 7
Class P not easily ignitable
Fire propagation I<12,i<6
Surface spread of Flame Class I
The combination of above results means the material meets the Class 'O' requirements of the Building Regulations.
Oxygen Index % 45
Smoke Obscuration (To BS 5111) Negligible