SABIC VALOX™ FR 4521 PBT (Asia)

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SABIC VALOX™ FR 4521 PBT (Asia)
Categories:	Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT)
Material Notes:	VALOX 4521 is a 20% glass filled, high flow, flame retardant Polybutylene Terephthalate (PBT) injection moldable grade. It has excellent chemical resistance and a UL94V0@0.75 flame rating and 5VA@2.0mm. Information provided by SABIC
Vendors:

Available Properties

Specific Gravity, ASTM D792
Tensile Strength at Break, ASTM D638, 5 mm/min
Tensile Strength, Yield, ASTM D638, 5 mm/min
Elongation at Break, ASTM D638, 5 mm/min
Elongation at Yield, ASTM D638, 5 mm/min
Tensile Modulus, ASTM D638, 5 mm/min
Flexural Strength, ASTM D790, brk, 1.3 mm/min, 50 mm span
Flexural Modulus, ASTM D790, 1.3 mm/min, 50 mm span
Izod Impact, Notched, ASTM D256
Izod Impact, Unnotched, ASTM D4812
Arc Resistance, ASTM D495
Comparative Tracking Index, UL 746A
Hot Wire Ignition, HWI, UL 746A
High Amp Arc Ignition, HAI, UL 746A
High Voltage Arc-Tracking Rate, HVTR, UL 746A
Hot Ball Pressure Test, IEC 60695-10-2
Deflection Temperature at 0.46 MPa (66 psi), ASTM D648, unannealed
Deflection Temperature at 1.8 MPa (264 psi), ASTM D648, unannealed
UL RTI, Electrical, UL 746B
UL RTI, Mechanical with Impact, UL 746B
UL RTI, Mechanical without Impact, UL 746B
Flammability, UL94, UL 94
Nozzle Temperature, Injection Molding
Zone 1
Zone 2
Zone 3
Melt Temperature
Mold Temperature
Drying Temperature, Injection Molding
Dry Time, Injection Molding
Dry Time, Cumulative; Injection Molding
Moisture Content
Back Pressure
Shot Size
Vent Depth
Screw Speed

Property Data

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Manufacturer Notes:
Saudi Basic Industries Corporation; SABIC Innovative Plastics (GE Plastics)

Category Notes
Plastic

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 view all the property values for this datasheet as they were originally entered into MatWeb.

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