Pocan® T3230 RC X-MB

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
Regulatory Affairs
Processing technology
Injection Molding

Rheological properties

Melt volume-flow rate
30
cm³/10min
Temperature
260
°C
Load
5
kg
Molding shrinkage (parallel)
0.3
%
Molding shrinkage (normal)
0.9
%

Mechanical properties

Tensile modulus
10400
MPa
Stress at break
145
MPa
Strain at break
2.8
%
Flexural modulus
10300
MPa
Flexural strength
230
MPa
Flexural strain at flexural strength
3
%
Charpy impact strength (+23°C)
65
kJ/m²
Charpy impact strength (-30°C)
55
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)
55
kJ/m²
Izod impact strength (-30°C)
55
kJ/m²

Thermal properties

Temp. of deflection under load (1.80 MPa)
200
°C
Temp. of deflection under load (0.45 MPa)
220
°C
Coeff. of linear therm. expansion (parallel)
0.3
E-4/°C
Coeff. of linear therm. expansion (normal)
0.9
E-4/°C

Electrical properties

Comparative tracking index
250
V

Other properties

Water absorption
0.3
%
Humidity absorption
0.1
%
Density
1550
kg/m³

Material specific properties

Drying temperature circulating air dryer
120
°C
Drying time circulating air dryer
4-8
h
Residual moisture content
0.00-0.02
%
Melt temperature (Tmin - Tmax)
260-280
°C
Mold temperature
80-100
°C

JSON SPT

Melt volume-flow rate
30
cm³/10min
Temperature
260
°C
Load
5
kg
Molding shrinkage (parallel)
0.3
%
Molding shrinkage (normal)
0.9
%