It can accurately and quantitatively measure the thermal shrinkage force, cold shrinkage force, and thermal shrinkage rate of plastic film in the process of thermal shrinkage. Nws yog tsim nyog rau kev txiav txim siab raug ntawm thermal shrinkage quab yuam thiab thermal shrinkage tus nqi saum 0.01n.
GB / T34848,
Is0-14616-1997,
I.instrument siv:
Ii. Meeting Standard: