| Kenmerke | standaard, lae digtheid |
| Toepassing | verpakkingsak, kabelskede, krimpbare film, deklaag, plastieksak |
Analise item |
Kwaliteit Indeks |
Toetsresultaat |
Eksperiment metode |
Groot en klein korrels, g/kg |
≤10 |
1 |
SH/T1541.1 |
Kleurdeeltjies, pc Eksperiment metode s/kg |
≤6 |
3 |
SH/T1541.1 |
Slangvelkorrels en stertkorrels, st/kg |
≤15 |
4 |
SH/T1541.1 |
Smeltmassavloeitempo, g/10min |
0,20-0,40 |
0.29 |
GB/T3682.1-2018 |
Trekspanning, MPa |
≥9,0 |
9.5 |
GB/T1040.2 |
Trek nominale spanning by breek, % |
≥400 |
577 |
GB/T1040.2 |
Waas, % |
≤28,0 |
15 |
GB/T2410 |
Visoog 0,4 mm, elk/1520 cm^2 |
≤15 |
2 |
GB/T11115-2009 |
Visoog 0,8 mm, elk/1520 cm^2 |
≤5 |
0 |
GB/T11115-2009 |
Trekspanning by breek, a |
≥10 |
16 |
GB/T 2410 |
Tweede treffer skade kwaliteit (film dikte 0,030 mm), |
≥140 |
158 |
GB/T9639.1-2008 |
Digtheid, g/cm^3 |
0,9170~0,9210 |
0.9208 |
GB/T1033.2 |
 |
 |
 |
 |
 |
 |
 |
