Pocan® B5220XF 000000

20% Glass Beads Reinforced, Injection Molding, Improved flow, Improved Impact, Low Warpage

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General Information

Pocan® is a high-quality brand of polybutylene terephthalate (PBT) and PBT blends crafted by Envalior. Pocan is known for its impressive resistance to heat and chemicals, outstanding electrical properties, strength and hardness. It is designed to cater to a wide range of industries, including automotive, electrical/electronics, lighting, household appliances, and sports & leisure.
Special features
  • Good or high flow
  • Low warpage
General Document
Regulatory Affairs
  • Absence Declaration ELV (2000/53/EC: Heavy metals)2024-02-15
  • Conflict minerals declaration (EICC, GeSI)2024-03-21
  • REACH Registration Statement2024-03-27
  • RoHS Statement (2011/65/EC: Heavy metals)2024-02-01
  • SVHC, REACH Annex XIV and –XVII Statement2024-03-27
Yellow Card
Processing technology
Injection Molding
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Rheological properties

Melt volume-flow rate
34
cm³/10min
Temperature
260
°C
Load
2.16
kg
Molding shrinkage (parallel)
2.2
%
Molding shrinkage (normal)
2.3
%

Mechanical properties

Tensile modulus
3100
MPa
Stress at break
45
MPa
Strain at break
6
%
Flexural modulus
3300
MPa
Flexural strength
90
MPa
Flexural strain at flexural strength
5
%
Charpy impact strength (+23°C)
45
kJ/m²
Charpy impact strength (-30°C)
25
kJ/m²
Charpy notched impact strength (+23°C)
<10
kJ/m²
Charpy notched impact strength (-30°C)
<10
kJ/m²
Izod impact strength (+23°C)
32
kJ/m²
Izod impact strength (-30°C)
20
kJ/m²

Thermal properties

Melting temperature (10°C/min)
225
°C
Temp. of deflection under load (1.80 MPa)
80
°C
Temp. of deflection under load (0.45 MPa)
170
°C
Coeff. of linear therm. expansion (parallel)
1
E-4/°C
Coeff. of linear therm. expansion (normal)
1
E-4/°C

Electrical properties

Comparative tracking index
275
V

Other properties

Density
1420
kg/m³