Synthos G 50 Extruded polystyrene

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Synthos G 50 Extruded polystyrene
Categories:	Polymer; Thermoplastic; Polystyrene (PS); Polystyrene, Extrusion Grade
Material Notes:	Characteristics: Synthos XPS PRIME G is a thermo insulating material, which has been given a shape of a board in the process of extrusion and direct blowing. The product is manufactured from polystyrene resin, the raw material safe for your human health and approved for use in contact with food. It is foam of specific small and closed cell structure containing air in its internal structure. Product does not contain HBCD (hexabromocyclododecane) as flame retardant. Product does not contain blowing agents like CFCs (chlorfluorcarbons), HCFCs (hydrochlorfluorcarbons) or HFCs (hydrofluorcarbons). Information provided by Synthos
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Physical Properties	Metric	English	Comments

Density	0.330 - 0.420 g/cc	0.0119 - 0.0152 lb/in³

Mechanical Properties	Metric	English	Comments
Tensile Strength	>= 0.200 MPa	>= 29.0 psi	perpendicular to faces; EN 1607
Modulus of Elasticity	0.0125 GPa	1.81 ksi	at 50% of the peak stress; EN 826
	0.0340 GPa	4.93 ksi	in compression; EN 826
Compressive Strength	>= 0.180 MPa	>= 26.1 psi	d_N = 40, 50, 60 mm, Compressive creep; EN 1606 + AC
	>= 0.180 MPa	>= 26.1 psi	d_N = 80, 100, 120 mm, Compressive creep; EN 1606 + AC
	>= 0.200 MPa	>= 29.0 psi	2% deformation; EN 826
	>= 0.400 MPa	>= 58.0 psi	5% deformation; EN 826
	>= 0.500 MPa	>= 72.5 psi	10% relative deformation; EN 826
	>= 0.550 MPa	>= 79.8 psi	Average achieved, at 10% deformation; EN 826

Thermal Properties	Metric	English	Comments
Thermal Conductivity	0.0250 W/m-K @Temperature -60.0 °C	0.174 BTU-in/hr-ft²-°F @Temperature -76.0 °F	d_N = 40 mm; EN 14307
	0.0260 W/m-K @Temperature -60.0 °C	0.180 BTU-in/hr-ft²-°F @Temperature -76.0 °F	d_N = 50-80 mm; EN 14307
	0.0270 W/m-K @Temperature -60.0 °C	0.187 BTU-in/hr-ft²-°F @Temperature -76.0 °F	d_N = 100 mm; EN 14307
	0.0270 W/m-K @Temperature -40.0 °C	0.187 BTU-in/hr-ft²-°F @Temperature -40.0 °F	d_N = 40 mm; EN 14307
	0.0280 W/m-K @Temperature -40.0 °C	0.194 BTU-in/hr-ft²-°F @Temperature -40.0 °F	d_N = 50-80 mm; EN 14307
	0.0280 W/m-K @Temperature -60.0 °C	0.194 BTU-in/hr-ft²-°F @Temperature -76.0 °F	d_N = 120 mm; EN 14307
	0.0290 W/m-K @Temperature -20.0 °C	0.201 BTU-in/hr-ft²-°F @Temperature -4.00 °F	d_N = 40 mm; EN 14307
	0.0290 W/m-K @Temperature -40.0 °C	0.201 BTU-in/hr-ft²-°F @Temperature -40.0 °F	d_N = 100 mm; EN 14307
	0.0300 W/m-K @Temperature -40.0 °C	0.208 BTU-in/hr-ft²-°F @Temperature -40.0 °F	d_N = 120 mm; EN 14307
	0.0300 W/m-K @Temperature -20.0 °C	0.208 BTU-in/hr-ft²-°F @Temperature -4.00 °F	d_N = 50-80 mm; EN 14307
	0.0310 W/m-K @Temperature -20.0 °C	0.215 BTU-in/hr-ft²-°F @Temperature -4.00 °F	d_N = 100 mm; EN 14307
	0.0310 W/m-K @Temperature 0.000 °C	0.215 BTU-in/hr-ft²-°F @Temperature 32.0 °F	d_N = 40 mm; EN 14307
	0.0320 W/m-K @Temperature 0.000 °C	0.222 BTU-in/hr-ft²-°F @Temperature 32.0 °F	d_N = 50-80 mm; EN 14307
	0.0320 W/m-K @Temperature -20.0 °C	0.222 BTU-in/hr-ft²-°F @Temperature -4.00 °F	d_N = 120 mm; EN 14307
	0.0330 W/m-K @Temperature 0.000 °C	0.229 BTU-in/hr-ft²-°F @Temperature 32.0 °F	d_N = 100 mm; EN 14307
	0.0330 W/m-K @Temperature 10.0 °C	0.229 BTU-in/hr-ft²-°F @Temperature 50.0 °F	d_N = 40 mm; EN 14307
	0.0340 W/m-K @Temperature 10.0 °C	0.236 BTU-in/hr-ft²-°F @Temperature 50.0 °F	d_N = 50-80 mm; EN 14307
	0.0340 W/m-K @Temperature 0.000 °C	0.236 BTU-in/hr-ft²-°F @Temperature 32.0 °F	d_N = 120 mm; EN 14307
	0.0340 W/m-K @Temperature 20.0 °C	0.236 BTU-in/hr-ft²-°F @Temperature 68.0 °F	d_N = 40-80 mm; EN 14307
	0.0350 W/m-K @Temperature 10.0 °C	0.243 BTU-in/hr-ft²-°F @Temperature 50.0 °F	d_N = 100 mm; EN 14307
	0.0360 W/m-K @Temperature 10.0 °C	0.250 BTU-in/hr-ft²-°F @Temperature 50.0 °F	d_N = 120 mm; EN 14307
	0.0360 W/m-K @Temperature 40.0 °C	0.250 BTU-in/hr-ft²-°F @Temperature 104 °F	d_N = 40-80 mm; EN 14307
	0.0370 W/m-K @Temperature 20.0 °C	0.257 BTU-in/hr-ft²-°F @Temperature 68.0 °F	d_N = 100 mm; EN 14307
	0.0380 W/m-K @Temperature 20.0 °C	0.264 BTU-in/hr-ft²-°F @Temperature 68.0 °F	d_N = 120 mm; EN 14307
	0.0380 W/m-K @Temperature 60.0 °C	0.264 BTU-in/hr-ft²-°F @Temperature 140 °F	d_N = 40-80 mm; EN 14307
	0.0390 W/m-K @Temperature 40.0 °C	0.271 BTU-in/hr-ft²-°F @Temperature 104 °F	d_N = 100 mm; EN 14307
	0.0400 W/m-K @Temperature 70.0 °C	0.278 BTU-in/hr-ft²-°F @Temperature 158 °F	d_N = 40-80 mm; EN 14307
	0.0420 W/m-K @Temperature 40.0 °C	0.291 BTU-in/hr-ft²-°F @Temperature 104 °F	d_N = 120 mm; EN 14307
	0.0420 W/m-K @Temperature 60.0 °C	0.291 BTU-in/hr-ft²-°F @Temperature 140 °F	d_N = 100 mm; EN 14307
	0.0450 W/m-K @Temperature 70.0 °C	0.312 BTU-in/hr-ft²-°F @Temperature 158 °F	d_N = 100 mm; EN 14307
	0.0460 W/m-K @Temperature 60.0 °C	0.319 BTU-in/hr-ft²-°F @Temperature 140 °F	d_N = 120 mm; EN 14307
	0.0490 W/m-K @Temperature 70.0 °C	0.340 BTU-in/hr-ft²-°F @Temperature 158 °F	d_N = 120 mm; EN 14307

Descriptive Properties
Point load level	>3500 N		EN 12430, for 5 mm deformation

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PSYNTHOS094 / 320375

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