PS POLYCASA® PS Polycasa

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Technical Data Sheet

optical performance	Test Condition	Test Method	Test Result
Refractive index		ISO 489	1.5850
transmissivity		DIN 5036	89.0 %

impact performance	Test Condition	Test Method	Test Result
Impact strength of simply supported beam without notch		ISO 179	6.0 kJ/m²

mechanical properties	Test Condition	Test Method	Test Result
tensile strength	4.00mm	ISO 527-2	45.0 MPa
bending strength	4.00mm	ISO 178	85.0 MPa
Bending modulus	4.00mm	ISO 178	3450 MPa
Tensile strain	Break,4.00mm	ISO 527-2	3.0 %
Tensile modulus	4.00mm	ISO 527-2	3400 MPa

thermal performance	Test Condition	Test Method	Test Result
Maximum operating temperature			80.0
Hot deformation temperature	HDT	ISO 75-2	86 °C
thermal conductivity		DIN 52612	0.16 W/m/K
specific heat			1800 J/kg/°C
Linear coefficient of thermal expansion	MD	DIN 53752	8E-05 cm/cm/°C
Vicat softening temperature		ISO 306/B50	101 °C

Physical properties	Test Condition	Test Method	Test Result
density		ISO 1183	1.05 g/cm³

Electrical performance	Test Condition	Test Method	Test Result
Volume resistivity		DIN 53482	>1.0E+14 ohms·cm
Surface resistivity		DIN 53482	>1.0E+14 ohms

hardness	Test Condition	Test Method	Test Result
Rockwell hardness	M-Sale	ISO 2039-2	150

Supplementary Information	Test Condition	Test Method	Test Result
SheetTemperature-Forming			130to170 °C
DegradationTemperature			>280 °C

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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