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Specification

LSP 80

Property ISO Standard Unit TA
Density 845 kg/m3 33
Tensile Strength 1926    
-lengthwise   kPa

400

-crosswise   kPa

265

Tensile Elongation 1926    
-lengthwise   % 130
-crosswise   % 125
Compressive Strength 844    
-deflection 10%   kPa 19
-deflection 25%   kPa 40
-deflection 50%   kPa

105

Compression Set22H Charge,

     
23 oC deflection 25% 1856-C    
- 0.5 h after discharge   % 20
- 24 h after discharge   % 10
Thermal Conductivity

2581

   
-at 10 oC   W/mK 0.034
-at 40 oC   W/mK 0.039
Working Temperature Range internal oC -80/+100
Water absorption (7 days) internal vol% <1
Water Vapour Transmission 1663 g/m2 x 24h -
u-value (23 o C, 0-85% r.h) 1663 - -
Shore hardness 0/00 internal - 17/50