Pocan® C3230LT 904040

30% Glass Reinforced, Injection Molding, Excellent Surface Properties, Laser Transparent Black, 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 surface properties
  • 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
14
cm³/10min
Temperature
260
°C
Load
2.16
kg
Molding shrinkage (parallel)
0.3
%
Molding shrinkage (normal)
0.6
%

Mechanical properties

Tensile modulus
7800
MPa
Stress at break
100
MPa
Strain at break
2.4
%
Flexural modulus
7700
MPa
Flexural strength
155
MPa
Flexural strain at flexural strength
2.5
%
Charpy impact strength (+23°C)
35
kJ/m²
Charpy impact strength (-30°C)
35
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)
30
kJ/m²
Izod impact strength (-30°C)
35
kJ/m²

Thermal properties

Melting temperature (10°C/min)
225
°C
Temp. of deflection under load (1.80 MPa)
120
°C
Temp. of deflection under load (0.45 MPa)
165
°C
Coeff. of linear therm. expansion (parallel)
0.3
E-4/°C
Coeff. of linear therm. expansion (normal)
0.7
E-4/°C
Burning Behav. at 1.5 mm nom. thickn.
HB
class
Thickness tested
1.5
mm
Burning Behav. at 0.75 mm nom. thickn.
HB
class
Thickness tested
0.75
mm

Other properties

Water absorption
0.3
%
Humidity absorption
0.1
%
Density
1470
kg/m³