POLYSAME PO, PLtype and Ptype

Item Unit POtype PLtype Ptype Measurement method 
Density g/cm3 0.912 0.910 0.910 JIS K7112
Tensile strength MPa 34/32 28/26 47/36 JIS K7127（tension rate：200mm/min)
Elongation rate % 80/20 250/10 370/360
Tear strength N/mm 210/120 170/110 170/140 JIS K7128-3
Tensile modulus Mpa 880/840 900/870 980/870 JIS K7127（tension rate：50mm/min)
Du Pont impact strength 　 J/mm 2.0 1.4 1.5 Du Pont method
MIT folding endurance Times 50,000 or more/50,000 or more 50,000 or more/50,000 or more 50,000 or more/50,000 or more JIS P8115 1.0kg load
Heat shrinkage rate Vertical % 0.00 -0.05 -0.5 300mm×300mm
60°C 22h
side +0.10 +0.10 -0.5
Diagonal -0.07 -0.04 -0.7

POLYSAME FTtype

Item Unit Ftype Measurement method 
Density g/cm3 0.70 JIS K7112
Tensile strength MPa 19/17 JIS K7127（tension rate：200mm/min)
Elongation rate % 120/50
Tear strength N/mm 110/100 JIS K7128-3
Tensile modulus Mpa 460/410 JIS K7127（tension rate：50mm/min)
Du Pont impact strength 　 J/mm 0.6 Du Pont method
MIT folding endurance Times 50,000 or more JIS P8115 1.0kg load
Coefficient of linear expansion 23-60°C °C-1×10-5 3.10/20.66 ASTM-D 696
23-40°C 11.18/15.86
23-0°C 11.02/12.15
23-20°C 10.51/10.42
* The above numbers are for reference only.
* In A/B, A is measured in the vertical direction, and B is measured in the horizontal direction.

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