POLIPROPILENO HOMOPOLÍMERO

PROPERTY METHOD UNIT PP 1064 PP 1064-1% UV PP 1064-A PP 441-E PP 441 -E(A) PP 442-F
Density (23º) UNE-53-020-73 g/cm3 0,875 - 0,95 0,875 - 0,95 5810 0,92 0,92 0,92
MFI (230ºC C/2.16 kg) UNE-EN-ISO 1133:2001 g/10 min 8-12 8-12 9-12 6-10 10-15 1,5-6
Izod Impact Resistance. Notched UNE-EN-ISO 180 Kg cm/cm 7-9 15-18 5-8 5-7 6-10 15-25
Tensile strength at yield UNE-EN-ISO 527-1 Mpa. 18-28 20-35 18-30 15-30 20-30 18-30
Elongation at break UNE-EN-ISO 527-1 % 25-100 15-100 5-20 20-150 20-100 100-300
Elastic Modulus in Tension UNE-EN-ISO 527-1 Mpa. 1200-4000 800-1500 1000-4000 700-1600 500-1500 800-1500
Elastic Modulus in Flexure UNE-EN-ISO 178:1993 Mpa. 800-1200 650-750 650-900 500-1000 800-1250 800-1200
Yield strength UNE-EN-ISO 527-1 Mpa. 18-28 18-22 18-30 15-25 20-30 18-30
Ashes UNE-EN-ISO 3451-1:1997 % 3 5 6 3 0-10 5