沙伯基礎(chǔ)創(chuàng)新PC LEXAN EXL1414 產(chǎn)品特性：耐候，耐低溫-40℃，超韌性，可加工性好，脫模性能良好，延展性好，生產(chǎn)周期快，用于手機(jī)外殼和低溫寒冷使用產(chǎn)品

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PC EXL1414 物性表：

Physical	Nominal Value	Unit	Test Method
Specific Gravity	1.18	g/cm³	ASTM D792
Density	1.19	g/cm³	ISO 1183
Melt Mass-Flow Rate (MFR) (300°C/1.2 kg)	10	g/10 min	ASTM D1238
Melt Volume-Flow Rate (MVR) (300°C/1.2 kg)	9.00	cm³/10min	ISO 1133
Molding Shrinkage - Flow (3.20 mm)	0.40 to 0.80	%	Internal Method
Molding Shrinkage - Across Flow (3.20 mm)	0.40 to 0.80	%	Internal Method
Water Absorption (Saturation, 23°C)	0.35	%	ISO 62
Water Absorption (Equilibrium, 23°C, 50% RH)	0.15	%	ISO 62
Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus 2	2020	MPa	ASTM D638
Tensile Modulus	2150	MPa	ISO 527-2/1
Tensile Strength 3 (Yield)	55.5	MPa	ASTM D638
Tensile Stress (Yield)	57.0	MPa	ISO 527-2/50
Tensile Strength 3 (Break)	50.3	MPa	ASTM D638
Tensile Stress (Break)	60.0	MPa	ISO 527-2/50
Tensile Elongation 3 (Yield)	6.0	%	ASTM D638
Tensile Strain (Yield)	6.0	%	ISO 527-2/50
Tensile Elongation 3 (Break)	98	%	ASTM D638
Tensile Strain (Break)	120	%	ISO 527-2/50
Flexural Modulus 4 (50.0 mm Span)	2230	MPa	ASTM D790
Flexural Modulus 5	2250	MPa	ISO 178
Flexural Strength 5, 6	85.0	MPa	ISO 178
Flexural Strength 4 (Yield, 50.0 mm Span)	92.4	MPa	ASTM D790
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength 7			ISO 179/1eA
-30°C	65	kJ/m²
23°C	70	kJ/m²
Charpy Unnotched Impact Strength 7			ISO 179/1eU
-30°C	No Break
23°C	No Break
Notched Izod Impact			ASTM D256
-30°C	770	J/m
23°C	870	J/m
Notched Izod Impact Strength 8			ISO 180/1A
-30°C	60	kJ/m²
23°C	70	kJ/m²
Unnotched Izod Impact Strength 8			ISO 180/1U
-30°C	No Break
23°C	No Break
Instrumented Dart Impact (23°C, Total Energy)	70.0	J	ASTM D3763
Hardness	Nominal Value	Unit	Test Method
Rockwell Hardness			ASTM D785
L-Scale	89
R-Scale	121
Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (0.45 MPa, Unannealed, 3.20 mm)	139	°C	ASTM D648
Heat Deflection Temperature 9 (0.45 MPa, Unannealed, 100 mm Span)	140	°C	ISO 75-2/Be
Deflection Temperature Under Load (1.8 MPa, Unannealed, 3.20 mm)	124	°C	ASTM D648