SABIC LNP™ THERMOCOMP™ Compound WX05502 Polybutylene Terephthalate (PBT)

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

SABIC LNP™ THERMOCOMP™ Compound WX05502 Polybutylene Terephthalate (PBT)
Categories:	Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), Unreinforced, Molded
Material Notes:	LNP THERMOCOMP WX05502 compound is based on Polybutylene Terephthalate (PBT) resin containing 45% glass fiber/mineral. Added features of this grade include: Flame Retardant. Features: Flame Retardant,Low Warpage,Structural Information provided by SABIC
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Specific Gravity	1.81 g/cc	ASTM D792
Density	1.80 g/cc	ASTM D792
Moisture Absorption	0.0200 %	23°C/50% RH/24 hrs; ASTM D570
	0.0200 %	Injection Molding
	0.0300 %	23°C / 50% RH; ISO 62
Linear Mold Shrinkage, Flow	0.0030 - 0.0050 cm/cm	24hrs; ASTM D955
Linear Mold Shrinkage, Transverse	0.010 - 0.030 cm/cm	24hrs; ASTM D955

Mechanical Properties	Original Value	Comments
Tensile Strength at Break	85.0 MPa	5 mm/min; ISO 527
	90.0 MPa	5 mm/min; ASTM D638
Elongation at Break	1.2 %	5 mm/min; ISO 527
	1.4 %	5 mm/min; ASTM D638
Elongation at Yield	1.2 %	5 mm/min; ISO 527
Tensile Modulus	11740 MPa	1 mm/min; ISO 527
	13240 MPa	50 mm/min; ASTM D638
Flexural Strength	141 MPa	brk, 1.3 mm/min, 50 mm span; ASTM D790
	142 MPa	ISO 178
Flexural Modulus	10900 MPa	1.3 mm/min, 50 mm span; ASTM D790
	11380 MPa	2 mm/min; ISO 178
Izod Impact Notched	18.0 J	ASTM D256
Izod Impact, Unnotched	337 J/m	ASTM D4812
Izod Impact, Notched (ISO)	4.00 kJ/m²	80104; ISO 180/1A
Izod Impact, Unnotched (ISO)	22.0 kJ/m²	80104; ISO 180/1U
Dart Drop, Total Energy	8.00 J	ASTM D3763
Impact Test	1.00 J	Multiaxial Impact; ISO 6603

Electrical Properties	Original Value	Comments
Arc Resistance	120 - 180 sec	ASTM D495
Comparative Tracking Index	250 - 400 V	UL 746A
Hot Wire Ignition, HWI	15 - 30 sec @Thickness >=0.750 mm	UL 746A
	30 - 60 sec @Thickness >=1.50 mm	UL 746A
High Amp Arc Ignition, HAI	15 - 30 arcs @Thickness >=3.00 mm	UL 746A
	30 - 60 arcs @Thickness >=1.50 mm	UL 746A
	>= 120 arcs @Thickness >=0.750 mm	UL 746A
High Voltage Arc-Tracking Rate, HVTR	0.000 - 10.0 mm/min	UL 746A

Thermal Properties	Original Value	Comments
CTE, linear, Parallel to Flow	21.0 µm/m-°C @Temperature -30.0 - 30.0 °C	ASTM D696
CTE, linear, Transverse to Flow	50.0 µm/m-°C @Temperature -30.0 - 30.0 °C	ASTM D696
Deflection Temperature at 0.46 MPa (66 psi)	217 °C	Flatw 80104 sp=64mm; ISO 75/Bf
	221 °C @Thickness 3.20 mm	unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	197 °C	Flatw 80104 sp=64mm; ISO 75/Af
	205 °C @Thickness 3.20 mm	unannealed; ASTM D648
UL RTI, Electrical	130 °C	UL 746B
UL RTI, Mechanical with Impact	130 °C	UL 746B
UL RTI, Mechanical without Impact	140 °C	UL 746B
Flammability, UL94	V-0 @Thickness >=0.750 mm	UL 94

Processing Properties	Original Value	Comments
Zone 2	250 - 260 °C
Zone 3	265 - 275 °C
Melt Temperature	250 - 275 °C	Injection Molding
Mold Temperature	80.0 - 95.0 °C
Drying Temperature	120 - 150 °C	Injection Molding
Dry Time	4.00 hour	Injection Molding
Back Pressure	0.200 - 0.300 MPa
Screw Speed	30 - 60 rpm

Descriptive Properties
UV-light, water exposure/immersion	F2	UL 746C

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

PSABH81964 / 289911

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message