Material Comparison

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Product Name

Brand Name

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Properties

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PC/PBT 5720U-GY4F041 SABIC INNOVATIVE US

XENOY™

Plastic bag,Lighting applications,Household daily necessities

Chemical resistance,Low temperature impact re

Plastic Datasheets

thermal performance	Test Condition	Test Method	SABIC INNOVATIVE US/5720U-GY4F041
Hot deformation temperature	0.45 MPa, Unannealed, 3.20 mm	ASTM D648	108 °C
		1.8 MPa, Unannealed, 4.00 mm, 64.0 mm Span12	ISO 75-2/Af	87.0 °C
		1.8 MPa, Unannealed, 3.20 mm	ASTM D648	83.0 °C
		0.45 MPa, Unannealed, 6.40 mm	ASTM D648	117 °C
		0.45 MPa, Unannealed, 4.00 mm, 64.0 mm Span12	ISO 75-2/Bf	109 °C
		1.8 MPa, Unannealed, 6.40 mm	ASTM D648	95.0 °C
Linear coefficient of thermal expansion	Flow : -30 to 80°C	ISO 11359-2	9.8E-5 cm/cm/°C
		Across Flow : -40 to 95°C	ASTM E831	1.0E-4 cm/cm/°C
		Flow : -40 to 95°C	ASTM E831	9.8E-5 cm/cm/°C
		Across Flow : -30 to 80°C	ISO 11359-2	1.0E-4 cm/cm/°C
Vicat softening temperature	--	ASTM D152513	119 °C
Vicat softening temperature		--	ISO 306/B120	122 °C

mechanical properties	Test Condition	Test Method	SABIC INNOVATIVE US/5720U-GY4F041
Bending modulus	--9	ISO 178	1860 Mpa
Bending modulus		50.0 mm Span8	ASTM D790	1660 Mpa
bending strength	Break, 50.0 mm Span8	ASTM D790	69.0 Mpa
		--9,10	ISO 178	71.0 Mpa
		Yield, 50.0 mm Span8	ASTM D790	70.0 Mpa
elongation	Yield	ISO 527-2/50	4.6 %
		Break5	ASTM D638	120 %
		Break7	ASTM D638	120 %
		Break	ISO 527-2/5	110 %
		Yield6	Internal Method	4.6 %
		Yield7	ASTM D638	4.6 %
		Yield5	ASTM D638	4.0 %
		Break6	Internal Method	110 %
		Yield	ISO 527-2/5	4.1 %
		Break	ISO 527-2/50	120 %
Tensile modulus	--2	ASTM D638	1830 Mpa
		--4	ASTM D638	1810 Mpa
		--	ISO 527-2/1	1790 Mpa
		--3	Internal Method	1830 Mpa
tensile strength	Break	ISO 527-2/5	43.0 Mpa
		Break6	Internal Method	47.0 Mpa
		Break5	ASTM D638	48.0 Mpa
		Break7	ASTM D638	50.0 Mpa
		Yield	ISO 527-2/50	47.0 Mpa
		Yield	ISO 527-2/5	44.0 Mpa
		Yield7	ASTM D638	44.0 Mpa
		Yield6	Internal Method	45.0 Mpa
		Yield5	ASTM D638	47.0 Mpa

Physical properties	Test Condition	Test Method	SABIC INNOVATIVE US/5720U-GY4F041
melt mass-flow rate	250°C/2.16 kg	ISO 1133	3.0 g/10 min
		250°C/2.16 kg	ASTM D1238	3.8 g/10 min
		265°C/2.16 kg	ASTM D1238	6.0 g/10 min
		266°C/5.0 kg	ASTM D1238	20 g/10 min
		250°C/5.0 kg	ASTM D1238	11 g/10 min
Melt Volume Flow Rate (MVR)	265°C/2.16 kg	ISO 1133	6.00 cm3/10min
		250°C/5.0 kg	ISO 1133	10.0 cm3/10min
		250°C/2.16 kg	ISO 1133	3.00 cm3/10min
		265°C/5.0 kg	ISO 1133	18.0 cm3/10min
Shrinkage rate	3.20 mm，Flow	Internal Method	1.0 - 1.2 %
Specific volume		ASTM D792	0.850 cm³/g
Water absorption rate	Saturation, 23°C	ISO 62	0.28 %
Water absorption rate		Equilibrium, 23°C, 50% RH	ISO 62	0.080 %

impact performance	Test Condition	Test Method	SABIC INNOVATIVE US/5720U-GY4F041
Charpy Notched Impact Strength	23°C	ISO 179/1eA	55 kJ/m²
Charpy Notched Impact Strength		-30°C	ISO 179/1eA	47 kJ/m²
Dart impact	-40°C, Total Energy	ASTM D3763	59.0 J
		-30°C, Total Energy	ASTM D3763	61.0 J
		-30°C, Energy at Peak	ASTM D3763	49.0 J
		-20°C, Energy at Peak	ASTM D3763	41.0 J
		-20°C, Total Energy	ASTM D3763	53.0 J
		23°C, Total Energy	ASTM D3763	54.0 J
		-40°C, Energy at Peak	ASTM D3763	49.0 J
		23°C, Energy at Peak	ASTM D3763	44.0 J

injection	Test Condition	Test Method	SABIC INNOVATIVE US/5720U-GY4F041
Back pressure			0.300 to 0.700 Mpa
drying temperature			110 °C
drying time			4.0 to 6.0 hr
Exhaust hole depth			0.013 to 0.020 mm
Mold temperature			65 to 90 °C
Processing (melt) temperature			260 to 275 °C
Screw speed			50 to 80 rpm
Spray nozzle temperature			255 to 270 °C
Suggested injection volume			50 to 80 %
Suggested maximum moisture content			0.020 %
Temperature at the front of the material cylinder			255 to 275 °C
Temperature at the rear of the barrel			245 to 265 °C
Temperature in the middle of the barrel			250 to 270 °C

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