Pocan® KU2-7503/1 000000
Unreinforced, Injection Molding, Extrusion, Flame Retardant
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
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
Extrusion, Injection Molding
Extrusion, Injection Molding
Rheological properties
Melt volume-flow rate
15
cm³/10min
ISO 1133
Temperature
250
°C
ISO 1133
Load
2.16
kg
ISO 1133
Molding shrinkage (parallel)
1.8
%
ISO 294-4
Molding shrinkage (normal)
1.7
%
ISO 294-4
Mechanical properties
Tensile modulus
2900
MPa
ISO 527-1/-2
Yield stress
60
MPa
ISO 527-1/-2
Yield strain
6
%
ISO 527-1/-2
Nominal strain at break
8
%
ISO 527-1/-2
Tensile creep modulus (1h)
2400
MPa
ISO 899-1
Tensile creep modulus (1000h)
1400
MPa
ISO 899-1
Flexural strain at flexural strength
6
%
ISO 178-A
Charpy impact strength (+23°C)
130
kJ/m²
ISO 179/1eU
Charpy impact strength (-30°C)
100
kJ/m²
ISO 179/1eU
Izod impact strength (-30°C)
90
kJ/m²
ISO 180-1U
Thermal properties
Melting temperature (10°C/min)
225
°C
ISO 11357-1/-3
Temp. of deflection under load (1.80 MPa)
75
°C
ISO 75-1/-2
Temp. of deflection under load (0.45 MPa)
145
°C
ISO 75-1/-2
Coeff. of linear therm. expansion (parallel)
0.9
E-4/°C
ISO 11359-1/-2
Coeff. of linear therm. expansion (normal)
1
E-4/°C
ISO 11359-1/-2
Burning Behav. at 1.5 mm nom. thickn.
V-0
class
IEC 60695-11-10
Thickness tested
1.5
mm
IEC 60695-11-10
Glow Wire Flammability Index GWFI
960
°C
IEC 60695-2-12
GWFI (Thickness (1) tested)
1.6
mm
IEC 60695-2-12
Electrical properties
Relative permittivity (100Hz)
3.4
-
IEC 62631-2-1
Relative permittivity (1 MHz)
3.2
-
IEC 62631-2-1
Dissipation factor (100 Hz)
20
E-4
IEC 62631-2-1
Dissipation factor (1 MHz)
160
E-4
IEC 62631-2-1
Volume resistivity
>1E13
Ohm*m
IEC 62631-3-1
Surface resistivity
>1E15
Ohm
IEC 62631-3-2
Electric strength
28
kV/mm
IEC 60243-1
Comparative tracking index
300
V
IEC 60112
Other properties
Water absorption
0.3
%
Sim. to ISO 62
Density
1420
kg/m³
ISO 1183
