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SABIC Innovative Plastics VALOX VX5022 PBT (Europe)

Subcategory: Polybutylene Terephthalate (PBT); Polyester, TP; Polymer; Thermoplastic

Close Analogs: Saudi Basic Industries Corporation (SABIC) announced on August 31st, 2007, the completion of its purchase of GE Plastics.

Material Notes:
Information provided by GE Plastics for their European product line.

Physical Properties	Original Value		Comments
Density	1.39 g/cc		ASTM D 792
Density	1.39 g/cc		ISO 1183
Water Absorption	0.06 %		24 hours; ASTM D 570
Moisture Absorption at Equilibrium	0.06 %		(23 C / 50% RH) 1L; ISO 15512
Water Absorption at Saturation	0.1 %		23C; ISO 62
Linear Mold Shrinkage	0.003 - 0.008 cm/cm		Flow; ASTM D 955
Linear Mold Shrinkage, Transverse	0.005 - 0.009 cm/cm		ASTM D 955
Melt Flow	13 g/10 min		cm3/10min; Melt Volume Rate, MVR at 250C/2.16 kg; ISO 1133
Mechanical Properties
Hardness, H358/30	119 MPa		ISO 2039/1
Tensile Strength, Ultimate	110 MPa		5 mm/min; ISO 527
Tensile Strength, Ultimate	95 MPa		ASTM D 638
Elongation at Break	2.4 %		ASTM D 638
Elongation at Break	2.5 %		5 mm/min; ISO 527
Tensile Modulus	6.7 GPa		DIN 53457
Tensile Modulus	7 GPa		1 mm/min; ISO 527
Flexural Modulus	4.9 GPa		DIN 53457
Flexural Modulus	6 GPa		2 mm/min; ISO 178
Flexural Strength	145 MPa		DIN 53452
Flexural Strength	145 MPa		2 mm/min; ISO 178
Flexural Yield Strength	165 MPa		2 mm/min; ISO 178
Shear Strength	50 MPa		ASTM D 732
Izod Impact, Notched	0.75 J/cm		23 C; ASTM D 256
Izod Impact, Notched (ISO)	7 kJ/m²		80*10*4 +23 C; ISO 180/ 1A
Izod Impact, Unnotched (ISO)	40 kJ/m²		80*10*4 +23 C; ISO 180/ 1U
Izod Impact, Unnotched Low Temp (ISO)	35 kJ/m²		80*10*4 -30 C; ISO 180/ 1U
Izod Impact, Notched, Low Temp	0.7 J/cm		at -30 C; ASTM D 256
Izod Impact, Notched, Low Temp (ISO)	6 kJ/m²		80*10*4 -30 C; ISO 180/ 1A
Charpy Impact Unnotched	4 J/cm²		23C, Unnotch Edgew 80*10*4 sp=62; ISO 179/1eU
Charpy Impact, Notched, Low Temp	0.55 J/cm²		at -30C, V-notch Edgew 80*10*4 sp=62; ISO 179/1eA
Charpy Impact, Unnotched Low Temp	4 J/cm²		at -30C, Unnotch Edgew 80*10*4 sp=62; ISO 179/1eU
Charpy Impact, Notched	0.65 J/cm²		23C, V-notch Edgew 80*10*4 sp=62; ISO 179/1eA
Electrical Properties
Volume Resistivity	Min 1e+015 ohm-cm		IEC 60093
Surface Resistivity per Square	Min 1e+015 ohm		ROA; IEC 60093
Dielectric Constant	3		1 MHz; IEC 60250
Dielectric Constant	3.1		50 Hz; IEC 60250
Dielectric Constant	3.3		100 Hz; IEC 60250
Dielectric Strength	16 kV/mm		in oil, 3.2 mm; IEC 60243-1
Dielectric Strength	24 kV/mm		in oil, 1.6 mm; IEC 60243-1
Dielectric Strength	31 kV/mm		in oil, 0.8 mm; IEC 60243-1
Dissipation Factor	0.001		50 Hz; IEC 60250
Dissipation Factor	0.001		100 Hz; IEC 60250
Dissipation Factor	0.011		1 MHz; IEC 60250
Comparative Tracking Index	100 V		M; IEC 60112/3rd
Comparative Tracking Index	200 V		IEC 60112/3rd
Comparative Tracking Index	200 V		Electr Grey; IEC 60112/3rd
Comparative Tracking Index	225 V		Stand. Black; IEC 60112/3rd
Thermal Properties
CTE, linear 20°C	40 µm/m-°C		23C-60C, flow; ISO 11359-2
CTE, linear 20°C	40 µm/m-°C		23C-80C, flow; ISO 11359-2
CTE, linear 20°C Transverse to Flow	100 µm/m-°C		23C-60C; ISO 11359-2
CTE, linear 20°C Transverse to Flow	100 µm/m-°C		23C-80C; ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi)	155 °C		HDT/Be, 0.45MPa Edgew 120*10*4 sp=100mm; ISO 75/Be
Deflection Temperature at 1.8 MPa (264 psi)	115 °C		ASTM D 648
Deflection Temperature at 1.8 MPa (264 psi)	115 °C		HDT/Ae, 1.82 MPa Edgew 120*10*4 sp=100mm; ISO 75/Ae
Vicat Softening Point	140 °C		B/50; ISO 306
Vicat Softening Point	144 °C		B/120; ISO 306
Vicat Softening Point	210 °C		Rate B; ASTM D 1525
Vicat Softening Point	212 °C		A/50; ISO 306
Flammability, UL94	HB		1.6 mm
Flammability, UL94	HB		1.6 mm; UL 94 by GE
Oxygen Index	23 %		ISO 4589
Glow Wire Test	750 °C		Passes at 1 mm; IEC 60695-2-1
Glow Wire Test	850 °C		Passes at 2 mm; IEC 60695-2-1
Descriptive Properties
Ball Pressure Test, 125 C +/- 2 C	PASSES	IEC 60035-1