Pocan® ECOT3240

45% Glass Reinforced, Injection Molding, Excellent Surface Properties, Recycled Content

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.
Sustainability
Mass balanced, Recycled based
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)
0.2
%
Molding shrinkage (normal)
0.8
%

Mechanical properties

Tensile modulus
16000
MPa
Stress at break
160
MPa
Strain at break
1.9
%
Flexural modulus
15500
MPa
Flexural strength
260
MPa
Flexural strain at flexural strength
2.1
%
Charpy impact strength (+23°C)
60
kJ/m²
Charpy impact strength (-30°C)
65
kJ/m²
Charpy notched impact strength (+23°C)
8.3
kJ/m²
Charpy notched impact strength (-30°C)
8.3
kJ/m²
Izod impact strength (+23°C)
55
kJ/m²
Izod impact strength (-30°C)
60
kJ/m²

Thermal properties

Temp. of deflection under load (1.80 MPa)
205
°C
Temp. of deflection under load (0.45 MPa)
225
°C
Coeff. of linear therm. expansion (parallel)
0.2
E-4/°C
Coeff. of linear therm. expansion (normal)
0.8
E-4/°C
Burning Behav. at 0.75 mm nom. thickn.
HB
class
Thickness tested
0.75
mm
Burning Behav. at 1.5 mm nom. thickn.
HB
class
Thickness tested
1.5
mm
UL recognition
Yes
-
Burning Behav. at 3.0 mm nom. thickn.
HB
class
Thickness tested
3
mm
UL recognition
Yes
-

Electrical properties

Comparative tracking index
275
V

Other properties

Density
1690
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