ForTii® MX15HR

35% Glass Reinforced, PA4T, Enhanced Hydrolytic Stability, for Automotive applications

General Information

ForTii® is a breakthrough high temperature polyamide with halogen-free and halogen containing flame retardant grades for demanding applications in the electronics, lighting, automotive, white goods, industrial and aerospace industries.
We developed ForTii® in close co-operation with leading OEMs and tier 1 connector and socket manufacturers to ensure we give our customer what they want – and need.
That means a high temperature polyamide with a broad and versatile portfolio of grades that deliver high performance with a unique balance of properties.
Product

ForTii® MX15HR exhibits enhanced hydrolytic stability towards aggressive coolants (water/glycol, 135°C) that are used in engine's thermal management systems.


Special features
Regulatory Affairs
Processing technology
Injection Molding
Automotive OEM
GM, RENAULT
OEM Specification
GMW15702-110067-PA4T-GF35
PMR (2019-02)

Rheological properties

Molding shrinkage (parallel)
0.35
%
Molding shrinkage (normal)
1.05
%
Spiral flow length 1.0 mm 1000 bar
55
mm

Mechanical properties

Tensile modulus
12500
MPa
Tensile modulus (-40°C)
12500
MPa
Tensile modulus (100°C)
11600
MPa
Tensile modulus (120°C)
11200
MPa
Tensile modulus (150°C)
5300
MPa
Tensile modulus (200°C)
3740
MPa
Stress at break
240
MPa
Stress at break (-40°C)
260
MPa
Stress at break (100°C)
170
MPa
Stress at break (120°C)
145
MPa
Stress at break (150°C)
80
MPa
Stress at break (200°C)
55
MPa
Strain at break
2.6
%
Strain at break (-40°C)
2.7
%
Strain at break (100°C)
2.7
%
Strain at break (120°C)
2.8
%
Strain at break (150°C)
8
%
Strain at break (200°C)
8
%
Charpy notched impact strength (+23°C)
12
kJ/m²
Weldline strength at thickness 1
90
MPa
Weldline strain at thickness 1
1
%
Thickness tested (1)
4
mm

Thermal properties

Melting temperature (10°C/min)
330
°C
Glass Transition Temperature from DMTA (tan d)
145
°C
Temp. of deflection under load (1.80 MPa)
300
°C
Coeff. of linear therm. expansion (parallel)
0.16
E-4/°C
Coeff. of linear therm. expansion (normal)
0.51
E-4/°C

Other properties

Humidity absorption
2
%
Density
1490
kg/m³

Diagrams