Vestodur® X7396 nf PBT

Technical Documents

Details

Technical data

Quantity Value Unit Comment
Physical Properties
Density 1.25 g/ml
Thermal Properties
Flameability @Thickness 1.60 mm
Vicat softening temperature 115 ºC 50°C/hr/50 N
Thermal Expansion <50.0 µm/m-°C @Temperature 20.0 °C
Heat Deflection temperature 85.0 ºC at 0.46 MPa
Heat Deflection temperature 65.0 ºC at 1.8 MPa
Mechanical Properties
Tensile Stress at yield-MD 65.0 MPa
Elongation at break-MD >50 %
(Charpy Impact Strength(unnotched kJ/m²
Tensile modulus-MD 2600 MPa
Charpy Impact Strength (notched) 5 kJ/m²
(Charpy Impact Strength(unnotched 230 kJ/m² @Temperature -30.0 °C
Charpy Impact Strength (notched) 4 kJ/m² @Temperature -30.0 °C
Elongation at yield 4.0 %