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Pocan B3235 Full Guide | PBT B3235 000000 Uses and TDS
Product Struction
What is LANXESS Pocan B3235 000000
In environments where high temperatures, humidity or electrical stress are common, material stability determines product reliability, and LANXESS introduces PBT B3235 000000 (Pocan B3235), a 30% glass-fibre-reinforced PBT material designed for harsh conditions, combining structural strength, dimensional accuracy and long-term thermal stability for a wide range of automotive, electrical and industrial applications. Material Characteristics Highlights
01 | Highlights of material properties of Pocan B3235 000000
30% glass fibre reinforced: increased rigidity and mechanical strength, excellent warpage resistance
Thermally stable grade: suitable for long term high temperature environments, RTI up to 140°C
Excellent dimensional stability: low shrinkage, high moulding accuracy
Good insulating properties: high dielectric strength, even in humid or hot environments
High surface hardness: scratch and friction resistance, prolonging the service life of components
02 | Innovative application fields of PBT B3235 000000
Electrical connectors and housings: high insulation, resistance to thermal deformation, system safety
Automotive electronic control modules: suitable for high-temperature areas in the engine compartment, high structural stability
Industrial automation components: adapted to the machining of complex structural components, reliable mechanical strength
Appliance components: high stability, meets the needs of thin-walled parts
03 | Processing recommendations and considerations
For injection moulding: a mould system with good temperature control is recommended
Mould temperature recommendation ≥80°C: contributes to surface quality and precision
Avoid high temperature retention: reduces thermal degradation and improves material stability
Recommended drying treatment: drying conditions are typically 120°C for approx. 4 hours
04 | Summary of Key Material Properties of Pocan B3235 000000
UL | Condition | Standard | Value | Unit | |||
CTI | IEC 60112 | 1 | PLC | ||||
HAI | All Color 0.75mm | UL 746A | 0 | PLC | |||
HAI | NC BK 1.5mm | UL 746A | 1 | PLC | |||
HAI | NC BK 3.0mm | UL 746A | 1 | PLC | |||
HVTR | UL 746A | 1 | PLC | ||||
HWI | All Color 0.75mm | UL 746A | 3 | PLC | |||
HWI | NC BK 1.5mm | UL 746A | 2 | PLC | |||
HWI | NC BK 3.0mm | UL 746A | 2 | PLC | |||
RTI | Elec All Color 0.75mm | UL 746B | 140 | °C | |||
RTI | Elec NC 1.5mm | UL 746B | 140 | °C | |||
RTI | Elec NC 3.0mm | UL 746B | 140 | °C | |||
RTI | Imp NC 1.5mm | UL 746B | 125 | °C | |||
RTI | Imp NC 3.0mm | UL 746B | 125 | °C | |||
RTI | Str NC 1.5mm | UL 746B | 140 | °C | |||
RTI | Str NC 3.0mm | UL 746B | 140 | °C | |||
Volume Resistivity | ASTM D257 | 1E+15 | Ω.cm | ||||
Dimensional Stability | UL746 | 0.0 | % | ||||
Dielectric Strength | ASTM D149 | 29 | KV/mm | ||||
Arc Resistance | ASTM D495 | 5 | PLC | ||||
Flame Rating | All Color 0.75mm | UL94 | HB | ||||
Flame Rating | NC 1.5mm | UL94 | HB | ||||
Flame Rating | NC 3.0mm | UL94 | HB | ||||
Mechanical behavior | Condition | Standard | Value | Unit | |||
Elongation | Break 5mm/min | ISO 527 | 2.9 | % | |||
Flexural Strain | 2.0mm/min | ISO 178 | 3.4 | % | |||
Flexural Strength | 2.0mm/min | ISO 178 | 225 | MPa | |||
Flexural Modulus | 2.0mm/min | ISO 178 | 9800 | MPa | |||
Izod Un-notch Impact | 23°C | ISO 180 | 55 | kJ/m² | |||
Izod Un-notch Impact | -30°C | ISO 180 | 55 | kJ/m² | |||
Izod Notch Impact | 23°C | ISO 180 | 10 | kJ/m² | |||
Izod Notch Impact | -30°C | ISO 180 | 10 | kJ/m² | |||
Izod Notch Impact | -40°C | ISO 180 | 10 | kJ/m² | |||
Tensile Modulus | 1.0mm/min | ISO 527 | 9800 | MPa | |||
Tensile Creep Modulus | 1hr | ISO 899 | 9800 | MPa | |||
Tensile Creep Modulus | 1000hr | ISO 899 | 8900 | MPa | |||
Charpy Un-notch Impact | 23°C | ISO 179 | 65 | kJ/m² | |||
Charpy Un-notch Impact | -30°C | ISO 179 | 60 | kJ/m² | |||
Charpy Notch Impact | 23°C | ISO 179 | 10 | kJ/m² | |||
Charpy Notch Impact | -30°C | ISO 179 | 10 | kJ/m² | |||
Thermal | Condition | Standard | Value | Unit | |||
Heat Conductivity Coefficient | 23°C | ISO 8302 | 0.26 | W/(m·K) | |||
HDT | 0.45MPa | ISO 75 | 220 | °C | |||
HDT | 1.8MPa | ISO 75 | 210 | °C | |||
HDT | 8.0MPa | ISO 75 | 165 | °C | |||
Melting Temperature | 10°C/min | ISO 11357 | 225 | °C | |||
CLE | Flow 23~55°C | ISO 11359 | 3E-5 | cm/cm/°C | |||
CLE | xFlow 23~55°C | ISO 11359 | 1.1E-4 | cm/cm/°C | |||
Vicat Softening Temperature | 50°C/hr 50N | ISO 306 | 215 | °C | |||
Physical property | Condition | Standard | Value | Unit | |||
Water Absorption | 23°C | ISO 62 | 0.4 | % | |||
Water Absorption | 23°C 50RH Equilibrium | ISO 62 | 0.1 | % | |||
Density | ISO 1183 | 1.55 | g/cm³ | ||||
Melt Index | 260°C 2.16kg | ISO 1133 | 17 | cm³/10min | |||
Relative Viscosity | ISO 1628 | 95 | cm³/g | ||||
Electrical properties | Condition | Standard | Value | Unit | |||
CTI | Solution A | IEC 60112 | 375 | V | |||
Dielectric Constant | 1MHz | IEC 60250 | 3.8 | ||||
Dielectric Constant | 100Hz | IEC 60250 | 4.0 | ||||
Dielectric Strength | 1.0mm | IEC 60243 | 29 | KV/mm | |||
Hardness | Condition | Standard | Value | Unit | |||
Ball Indentation Hardness | ISO 2039 | 190 | N/mm² | ||||
Flammability | Condition | Standard | Value | Unit | |||
Limiting Oxygen Idex | Method A | ISO 4589 | 20 | % | |||
GWFI | 2.0mm | IEC 60695 | 650 | °C | |||
Flame Rating | All Color 0.75mm | UL94 | HB | ||||
Flame Rating | NC 1.5mm | UL94 | HB |
05 | Why choose Pocan B3235 000000?
✔ Balanced development of mechanical, electrical and thermal properties, suitable for a variety of industrial environments
✔ Good material consistency, LANXESS global formula is consistent, stable and reliable
✔ With UL certification and technical information for global compliance
✔ High machining flexibility, suitable for complex geometric shapes and thin-walled product designs
06 | How do I know if it's right for my product?
・Pocan B3235 is worth considering if your product involves the following characteristics:
・Long-term exposure to high temperatures (above 100°C)
・Clear requirements for rigidity and warpage resistance of structural components
・Need for excellent dimensional stability and electrical insulation
・Requirement for mould filler in case of thin wall thickness or complex structures
07 | Request Samples and Technical Support
We offer our corporate customers free samples of Pocan B3235 along with a complete technical datasheet, including processing parameter recommendations, UL yellow cards, electrical performance specifications, and more. Click on the right side of the page to contact us for support!
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