Sabic Valox 420SE0 GF30 PBT halogen flame retardant

Sabic Valox 420SE0 PBT | GF30

Material attribute: ·30% GF reinforced ·Halogen falme retardant

Package: 25 KG/Bag

Processing: Injection molding
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 Sabic Valox 420SE0 PBT pellet Description 

Valox 420SE0 is a polybutylene terephthalate resin (PBT material) produced by Saudi Basic Industries Corporation. Containing 30% glass fiber reinforcement, it offers enhanced strength, rigidity, and extremely low shrinkage, making it ideal for manufacturing precision components. It also incorporates halogen-based flame retardants, achieving UL94 V-0 and 5VA flame retardancy ratings, making it suitable for applications demanding high flame resistance.
sabic valox 420se0 gf30 pbt

The Valox 420SE0 GF30 PBT we supply comes from Nansha, China, and various productionsites in the United States; by default, we prioritize supplies from Sabic Innovation's Nanshafacility.
Standard color options include: Valox 420SE0 1001-opague white, as shown in the image onthe left, in the form of cylindrical pellets with a rough surface due to a 30% glass fiber content;.Valox 420SE0 BK1066-opague black. Please contact us if you require a custom color 👉+86 15837933829

Sabic Valox 420SE0 PBT Advantage

  • GF30 PBT material, Valox 420SE0 PBT resin contains 30% glass fiber reinforcement (GF30 PBT material), providing higher strength, rigidity, and dimensional stability compared to unfilled PBT plastic. It exhibits a water absorption rate of only 0.09% at 23°C and achieves a tensile modulus of 12,000 MPa—significantly exceeding conventional materials. This resin is suitable for precision machining of parts requiring high strength and dimensional stability.
  • Flame retardant plastic. Sabic 420SE0 PBT contains halogen flame retardants and components. Without adding additional flame retardant additives, all colors of the 420SE0 PBT material achieve UL94 V-0 flame retardancy under the 0.71mm test standard. It is an excellent flame-retardant plastic choice suitable for use in high-heat electronic and electrical equipment.

Why choose Baiyou as Sabic Valox 420SE0 PBT pellets supplier?

  • Leading glass fiber reinforced polybutylene terephthalate resin pellets supplier (GF30 PBT material) , 20+ years of experience in plastic product manufacturing and chemical raw material import and export
  • Fastest Arrival, with warehouses in multiple ports
  • 1,000+ types of resins are available, and we have cooperated with large petrochemical groups for 30+ years
  • Free Samples for production testing
  • Wholesale price, even a piece of goods is based on the wholesale price
 Key Attributes 
Sabic Valox 420SE0 PBT
Product information
ManufacturerSaudi Basic Industry Corporation
Other CertificatesMSDS
Part Marking Code>PBT-GF30-FR(17)<
Flame retardant·V-2 ·V-0 ·5VA
Material ShapePBT Pellets
ProcessInjection molding
Specification·UL-746C F2 ·RoHS ·UL
Material attribution·30% glass fiber reinforced ·Halogen ·Injection grade
Features·Chemical resistant
Application·Bobbins ·Connector ·Switches ·Commutators ·Industrial cooling fan ·Industrial electric 
Physical propertiesStandardValueUnit
Specific gravityASTM D7921.63
Specific volumeASTM D792 0.61cm³/g
Mold shrinkage on tensile bar, flowInternal method 0.1-0.5%
Mold shrinkage, flow, 3.2mmInternal method 0.5-0.7%
Mold shrinkage on tensile bar, xflowInternal method 0.4-0.8%
Mold shrinkage, xflow, 3.2mmInternal method 0.5-1%
Melt flow rate, 250℃/5.0 kgfASTM D123842g/10min
DensityISO 11831.63g/cm³
Water absorption, 23℃ ISO 620.09%
Moisture absorption, 23℃ 50%RHISO 620.07%
Melt volume rate, MVR at 250℃/5.0kg ISO 113329cm³/10min
HardnessStandardValueUnit
Rockwell R ASTM D785119
Rockwell RISO 2039-1119
Hardness, H358/30ISO 2039-1118MPa
Mechanical behaviorStandardValueUnit
Tensile stress,yld, Type Ⅰ, 5mm/minASTM D638120 MPa
Tensile stress,brk, Type Ⅰ, 5mm/minASTM D638120 MPa
Tensile strain,yld, Type Ⅰ, 5mm/minASTM D6382%
Tensile strain,brk, Type Ⅰ, 5mm/minASTM D6382%
Tensile modulus, 5mm/minASTM D63812000
MPa
Flexural stress, brk, 1.3mm/min,50 mm span ASTM D638186
MPa
Flexural modulus, 1.3mm/min, 50 mm span ASTM D6389800
MPa
Taber abrasion, CS-17, 1 kgInternal method22mg/1000cy
Tensile stress, yield, 5mm/minISO 527120
MPa
Tensile stress, break, 5mm/minISO 527120
MPa
Tensile stain, yield, 5mm/minISO 5271.9%
Tensile strain, break, 5mm/minISO 5271.9%
Tensile modulus,1mm/minISO 52710000
MPa
Flexural stressISO 178180
MPa
Flexural modulus, 2mm/minISO 1789500
MPa
Izod impact, unnotched 23℃ASTM D 4812620
J/m
Izod impact, unnotched 23℃ASTM D 25660
J/m
Izod impact, unnotched -30℃ASTM D 25657
J/m
Instrumented impact total energy, 23℃ASTM D37635
J
Izod impact, unnotched 80*10*4 +23℃ISO 180/1U45
kJ/㎡
Izod impact, unnotched 80*10*4 -30℃ISO 180/1U45
kJ/㎡
Izod impact, notched 80*10*4 +23℃ISO 180/1U7
kJ/㎡
Izod impact, notched 80*10*4 -30℃ISO 180/1U7
kJ/㎡
Chapry 23℃, V-notch edgew 80*10*4 sp=62mm ISO 179/1U7
kJ/㎡
Chapry -30℃, V-notch edgew 80*10*4 sp=62mm ISO 179/1U6
kJ/㎡
Chapry 23℃, unnotch edgew 80*10*4 sp=62mm ISO 179/1U7
kJ/㎡
Chapry 23℃, unnotch edgew 80*10*4 sp=62mm ISO 179/1U6
kJ/㎡
ThermalStandardValueUnit
Vicat Softening Temperature    ASTM D1525 200 °C
Heat deflection temperature, 0.45MPa 3.2mm, unannealed   ASTM D648212 °C
Heat deflection temperature, 1.8MPa 3.2mm, unannealed   ASTM D648200 °C
CTE, -40℃ to 40 ℃, flow   ASTM E 8312.5E-051/℃
CTE, -40℃ to 40 ℃, xflow   ASTM E 8318.9E-051/℃
Thermal conductivity ISO 83020.25W/m-℃
CTE, -40℃ to 40 ℃, flow   ISO 11359-22.5E-051/℃
CTE, -40℃ to 40 ℃, xflow   ISO 11359-28.9E-051/℃
CTE, 25℃ to 80 ℃, flow   ISO 11359-22.5E-051/℃
CTE, 25℃ to 80 ℃, xflow   
ISO 11359-22.5E-051/℃
Ball pressure test, 125℃ +/- 2℃IEC 60695-10-2Passed
Vicat softening temp, rate A/50
ISO 306220℃
Vicat softening temp, rate B/50
ISO 306200℃
Vicat softening temp, rate B/120
ISO 306200℃
Heat deflection temperature/Be
0.45MPa edgew 120*10*4 sp=100mm
ISO 75/Be220℃
Heat deflection temperature/Ae
0.45MPa edgew 120*10*4 sp=100mm
ISO 75/Ae195℃
Heat deflection temperature/Af
0.45MPa edgew 120*10*4 sp=100mm
ISO 75/Af200℃
Relative temperature index, Elec
UL 746B130℃
Relative temperature index, Mech w/impact
UL 746B130℃
Relative temperature index, Mech w/o impact
UL 746B140℃
Flame characteristicsStandardValueUnit
UL recognized, 94V-2 Flame class ratingUL 940.4 mm
UL recognized, 94V-0 Flame class ratingUL 940.71 mm
UL recognized, 94V-5VA ratingUL 942 mm
Glow wire flammability index 960℃, passes atIEC 60695-2-121 mm
Oxygen index (LOI)ISO 458932%
UV-light, water exposure/immersionUL 746CF2
Electrical StandardValueUnit
Volume resistivityASTM D 257＞ 1.E+15Ohm-cm
Dielectric strength, in air, 3.2mmASTM D 14919kV/mm
Dielectric strength, in oil, 6.4mmASTM D 14924kV/mm
Relative permittivity,100 HzASTM D 1503.8
Relative permittivity,1 MHzASTM D 1503.7
Dissipation factor, 100 HzASTM D 1500.002
Dissipation factor, 1 MHzASTM D 1500.02
Arc resistance, tungsten (PLC)ASTM D 4956
Hot wire ignition (PLC)UL 746A2
High voltage arc track rate (PLC)UL 746A4
High ampere arc ign,suface (PLC)UL 746A0
Comparative tracking index (UL) (PLC)UL 746A3
Volume resistivityIEC 60093＞1.E+15Ohm-cm
Surface resistivity, ROAIEC 60093＞1.E+15Ohm
Dielectric strength, in oil, 0.8mmIEC 60243-123kV/mm
Dielectric strength, in oil, 1.6mmIEC 60243-122kV/mm
Dielectric strength, in oil, 3.2mmIEC 60243-116kV/mm
Relative permittivity, 100 HzIEC 602503.8
Relative permittivity, 1 MHzIEC 602503.3
Dissipation factor, 50/60 HzIEC 602500.001
Dissipation factor, 100 HzIEC 602500.002
Dissipation factor, 1 MHzIEC 602500.01
Comparative tracking indexIEC 60112175V
Relative permittivity, 50/60 HzIEC 602503.3
Injection moldingStandardValueUnit
Drying temperature120℃
Drying time3-4hrs
Drying time (Cumulative)12hrs
Maximum moisture content0.02%
Melt temperature255-275℃
Nozzle temperature250-270℃
Front Zone 3 temperature255-275℃
Middle Zone 2 temperature250-270℃
Rear Zone 1 temperature245-265℃
Mold temperature65-90℃
Back pressure0.3-0.7MPa
Screw speed50-80rpm
Shot to cylinder size40-80%
Vent depth0.025-0.038mm
 Partners 
We have established long-term relationships with 80+ well-known  companies around the world
 Warehouse And Shipping 
20+ years' experience consultant with a supply chain of 1000+ plastic raw materials in China.
Quantity (tonnes)
1-100
100-300
>300
Lead time (days)
7-10
10-15
To be negotiated

References and Notes

  1. Sabic,"Sabic Volax FR resin 420SE0 GF30 PBT technical data sheet", Saudi basic industry, 21/06/2026