E-Wha Foam Philippines, Inc.

Pioneer in Polyethylene Foam Manufacturing in the country

 

P  E   F  O  A  M     P  R  O  P  E  R  T  I  E  S
ITEMUNITBONDED POLYETHYLENE SHEET
THICKNESSmm51012152025304050
EFFECTIVE WIDTHM1 meter / 1.25 meter / 1.5 meter
THERMAL CONDUCTIVITY, KW/MK0.0220.0220.0220.0220.0220.0220.0220.0220.022

BTU.IN
0.15390.15390.15390.15390.15390.15390.15390.15390.1539
FT2H0F
THERMAL RESISTANCE, RM2K0W0.230.460.550.690.921.141.371.832.3

FT2H0F
1.32.63.123.95.26.57.810.413
BTU
DENSITYg/cm30.03 - 0.05
PCF1.83 - 3.00
BURNING RATEin/min.<1-5 (UL 94HB)
SERVICE TEMPERATURE0CMax  =  90 ; Min = -210
WATER ABSORPTIONmg/cm20.02
MOISTURE PERMEABILITYg/cm25.8 (24 hours exposure)
COMPRESSION STRENGTHkg/cm22.0 - 3.5
REDUCTION OF HEAT FLOW OVER-PURLINS (%)8788.58990919293----
WHEN INSTALLEDÂ….UNDER-PURLINS (%)909191.6929393.3949596
   * Insulation thickness varies as per required R-Value. Foam surface can be laminated with  aluminized foil, 
     REAL aluminum foil, wooven cloth and other PE plastic sheets.