Injection 2020GU753

Dry as molded
Characteristic		Unit	Test method	Measured value
Mechanical property
Tensile strength		MPa	ISO 527-1,2	215
Tensile strain at break		％		3
Tensile modulus		MPa		11500
Charpy notched impact strength		kJ/m²	ISO 179-1/1eA	12
Thermal property
Melting temperature		℃	ISO 11357	255～265
Temperature of deflection under load	1.8 MPa	℃	ISO 75-1,2	240
Coefficient of linear thermal expansion		x10^-5/K	ISO 11359-2	2.4
Other property
Density		g/cm³	ISO 1183	1.39
Water absorption	equilibrium	％	UBE method	0.9