????? |
?????? ??????? ????? |
??? ?? ????? |
23???????? ?? 30???????? |
??? ?? ?????? |
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 |
