ESTAPROP

Polypropylene

H 0560 GF

Main Features

PP homopolymer 30% glass fibre reinforced, good physical and mechanical characteristics.

Properties

Physical

Conditions Standard Value
Melt flow index 230°C – 2,16 Kg ASTM D 1238 3 g/10 min
Density 23°C ASTM D 792 1,13 g/cm³
Linear shrinkage ASTM D 955 0,4 – 0,6 %

Mechanical

Conditions Standard Value
Tensile strenght at break ASTM D 638 60 Mpa
Tensile elongation at break ASTM D 638 3 %
Tensile modulus ASTM D 638 6500 Mpa
Flexural modulus ASTM D 790 6000 Mpa
Maximum stress at flexion ASTM D 790 100 %
Notched impact strenght 23°C ASTM D 256 60 J/m
Notched impact strenght 0°C ASTM D 638 50 J/m
Notched impact strenght -20°C ASTM D 638 30 J/m

Thermal

Conditions Standard Value
Vicat softening point 49 N – 50°C/hour ASTM D 1525 120 °C
Deflection temperature under load HDT 1.82 Mpa 120°C/hour ASTM D 648 135 °C

Flame Resistance

Conditions Standard Value
Fire behaviour 1.6 mm UL 94 HB Class
Fire behaviour 3.2 mm UL 94 HB Class

Main Applications