Property X-FOAM® WAFER

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Property Norm Units Value
THICKNESS EN 823 mm

20 - 200

(Thickness 20mm is without extrusion skin)
THICKNESS TOLERANCE      
Thickness  < 50 mm EN 823 / EN 13164 mm -2 / +2
Thickness from 50 to 120 mm EN 823 / EN 13164 mm -2 / +3
Thickness  > 120 mm EN 823 / EN 13164 mm -2 / +8
LENGTH EN 822 mm 1250
WIDTH EN 822 mm 600

 

 

Property Norm Units Value
DECLARED THERMAL CONDUCTIVITY (λD) AND DECLARED THERMAL RESISTANCE (RD)     λD RD
Thickness 20mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,032 0.60
Thickness 30mm  EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,032 0,95
Thickness 40mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,033 1,20
Thickness 50mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,034 1,50
Thickness 60mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,034 1,80
Thickness 80mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,035 2,30
Thickness 100mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,035 2,85
Thickness 120mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,036 3,35
Thickness 140mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,037 3,85
Thickness 160mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,037 4,35
Thickness 180mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,038 4,75
Thickness 200mm EN 13164 / EN12667 λD: W/mK - RD: m2K/ W 0,038 5,30
COMPRESSIVE STRESS OR COMPERSSIVE STRENGTH AT 10% DEFORMATION      
Thickness from 20 to 40mm EN 826 kPa ≥ 200
Thickness from 50 to 200mm EN 826 kPa ≥ 250
TENSILE STRENGTH PERPENDICULAR TO FACES EN 1607 kPa ≥ 600
DIMENSIONAL STABILITY UNDER SPECIFIED TEMPERATURE (70 °C) AND HUMIDITY CONDITIONS (90% H.R.) EN 1604 % < 0.5
DEFORMATION UNDER SPECIFIED COMPRESSIVE LOAD AND TEMPERATURE CONDITIONS:  70 °C, 168 hours, 40 kPa EN 1605 % < 0.5
LONG TERM WATER ABSORPTION BY IMMERSION (28 days) EN 12087 Vol % ≤ 0,7
LONG TERM WATER ABSORPTION BY DIFFUSION (28 days)      
Thickness from 20mm to 50mm EN 12088 Vol % ≤ 5
Thickness from 60mm to 200mm EN 12088 Vol % ≤ 3
WATER VAPOUR DIFFUSION RESISTANCE FACTOR (μ)      
Thickness 20mm EN  12086   80
Thickness 30 mm EN 12086   150
Thickness from 40mm to 200mm EN 12086   100
FREEZE-THAW RESISTANCE      
Thickness from 30mm to 50mm EN 12091 Vol % ≤ 2
Thickness from 60mm to 200mm EN 12091 Vol % ≤ 1
REACTION TO FIRE EN 130501-1 Euroclass E
MAXIUM TEMPERATURE OF USE   °C +75
VOLUME PERCENTAGE OF CLOSED CELLS   % >96