EcoPaXX® Q210E-H

High Viscosity, Heat Stabilized, Food Contact Quality

General Information

EcoPaXX® is our bio-based, high-performance polyamide (PA410) that offers outstanding performance across the board, while being made mainly from tropical castor beans which don’t compete with the food chain.
EcoPaXX® belongs to the family of long-chain polyamides, which offer exceptional performance in the most demanding of environments. That includes excellent chemical resistance, low moisture absorption, combined with a very high melting point (highest of all bio-plastics) and high crystallization rate (typical for engineering plastics like PA66 and PA46).
EcoPaXX® has the lowest carbon footprint amongst common polyamides. This is because the amount of carbon dioxide emitted during the production of EcoPaXX® is offset by the amount absorbed in plant growth, and in particular by the riccinus communis – the tropical castor bean plant that makes up some 70% of EcoPaXX®. Externally certified lifecycle analysis (LCA) data is available upon request.
Product
EcoPaXX® Q210E-H is a high viscous long aliphatic polyamide which offers excellent wear & friction properties at high humidity for use in gears, food conveyer belt parts and abrasive monofilaments.
Sustainability
Bio-based
Special features
Regulatory Affairs
Processing technology
Extrusion, Injection Molding
Design challenge
Life cycle assessment
Automotive OEM
HYUNDAI KIA
OEM Specification
MS-211-66-(2018)

Rheological properties

Melt volume-flow rate
8.5
cm³/10min
Temperature
280
°C
Load
2.16
kg
Melt flow index MFI
8
g/10min
MFI test temperature
280
°C
MFI test load
2.16
kg
Molding shrinkage (parallel)
2.4
%
Molding shrinkage (normal)
1.6
%

Mechanical properties

Tensile modulus
3000
MPa
Tensile modulus (-40°C)
3300
MPa
Tensile modulus (40°C)
2800
MPa
Tensile modulus (80°C)
800
MPa
Tensile modulus (100°C)
650
MPa
Tensile modulus (120°C)
600
MPa
Tensile modulus (140°C)
460
MPa
Yield stress
85
MPa
Yield stress (-40°C)
115
MPa
Yield stress (100°C)
35
MPa
Yield strain
4.4
%
Yield strain (-40°C)
8
%
Nominal strain at break
20
%
Nominal strain at break (-40°C)
12
%
Nominal strain at break (100°C)
>50
%
Nominal strain at break (120°C)
>50
%
Flexural modulus
2850
MPa
Flexural modulus (120°C)
500
MPa
Flexural strength
115
MPa
Flexural strength (120°C)
18
MPa
Charpy impact strength (+23°C)
N
kJ/m²
Charpy impact strength (-30°C)
N
kJ/m²
Charpy notched impact strength (+23°C)
4.5
kJ/m²
Charpy notched impact strength (-30°C)
4.5
kJ/m²
Weldline strength at thickness 1
85
MPa
Weldline strain at thickness 1
24
%
Thickness tested (1)
4
mm

Thermal properties

Melting temperature (10°C/min)
250
°C
Temp. of deflection under load (1.80 MPa)
77
°C
Temp. of deflection under load (0.45 MPa)
175
°C
Coeff. of linear therm. expansion (parallel)
0.9
E-4/°C
Coeff. of linear therm. expansion (normal)
0.8
E-4/°C
Oxygen index
24
%
Thermal Index 2500 hrs
153
°C
Thermal Index 5000 hrs
144
°C
Thermal Index 10000 hrs
135
°C

Other properties

Water absorption
5.8
%
Humidity absorption
2.1
%
Density
1090
kg/m³

Material specific properties

Viscosity number
210
cm³/g

Diagrams

Applications

Abrasive brush monofilament

Industry
Consumer goods
  • •} Heat-stabilized
  • •} High viscosity
  • •} Bio-based (nearly 70% is made from the tropical castor bean plant)
  • •} Low carbon footprint (CO₂ emitted during production offset by CO₂ absorbed by plant growth)
  • •} Processed through extrusion or injection molding.
}