91人妻无码精品蜜桃,无码人妻AⅤ一区浪潮中文 ,国产精品高潮久久粉嫩桃色Aⅴ,精品少妇一区二区三区日产乱码

Products Center

Current Location:Home > Products Center > PE Film >

Product Detail
  • PE Film

PE Film

Product Description

/instructions

Material:????????? polyethylene

??

Width

100mm-2400mm

Tearing strength

In transverse direction

??? ≥40KN/m

Thickness

90um

In machine direction

≥40KN/m ?

Shrinkage rate

In transverse direction

5%-55%

Tensile strength

In transverse direction

??? ≥12Mpa

In machine direction

??? 10%-80%

In machine direction

?? ≥12Mpa

Shrinkage temperature

150°C-220°C

Breaking elongation

?? ≥200%

Specific weight

0.93g/cm3?

Interior diameter of roll core

?? 76mm

?