???? |
????? ????? |
??? ?? ????? |
23micron ?? 30micron |
??? ?? ?????? |
500mm, ?? ?????? |
??? ?? ????? |
1080m ?? 1420m |
??????? |
100% LLDPE |
???? ????? |
≥38Mpa 19 ??????? ?? ???, ≥39Mpa 25 ??????? ?? ???, ≥40Mpa 35 ??????? ?? ???, ≥41Mpa 50 ??????? ?? ??? |
????? ?? ?????? |
≥300% |
????? ?????? ?????? |
≥120N/mm |
??????? ?????? |
≥0.15J ?? 19 ???????, ≥0.46J ?? 25 ???????, ≥0.19J ?? 35 ???????, ≥0.21J ?? 50 ??????? |
????????? |
≥3N/cm |
?????? ????? |
≥92% ?? 19 ???????, ≥91% ?? 25 ???????, ≥90% ?? 35 ???????, ≥89% ?? 50 ??????? |
????? ????? |
≤2.5% ?? 19 ???????, ≤2.6% ?? 25 ???????, ≤2.7% ?? 35 ???????, ≤2.8% ?? 50 ??????? |
????? |
1 ?? 2 ???/??????, ?? ???????? ??? ?? ????? ?? ?????? ???? ??, ?????? ????? ?? ???? ??? |
?????????? |
ROSH, ISO9001, SGS |
