PU pas nrig khoom yam ntxwv
Oct 10, 2021
PU rods muaj cov khoom zoo xws li tshuaj tiv thaiv, tensile lub zog, siab elasticity, siab load tsis kam, siab hnav tsis kam, muaj zog poob siab, tsim kua muag tsis kam, hluav taws xob tsis kam, siab zog, siab load-bearing muaj peev xwm, poob siab absorbing thiab cushioning.
Nws muaj peev xwm tuav tau siab elasticity nyob rau hauv ntau yam hardness (Shore A10 rau Shore D75). Nws cov kev ua tau zoo heev thiab tshwj xeeb kev ua tau zoo tsis muaj nyob rau hauv cov yas thiab cov roj hmab zoo tib yam.
