Kev siv ntawm polyurethane ua npuas ncauj
1. Kev ua haujlwm siab thiab txuag hluav taws xob, tsis muaj qhov khoob tom qab txhaws, muaj zog sib txuas tom qab kho.
2. Nws yog shockproof thiab compressive, tsis tawg, corrode, los yog poob tawm tom qab kho.
3. Nws muaj ultra- kub thermal conductivity, tshav kub tsis kam thiab txuag tshav kub.
4. Kev rwb thaiv tsev zoo, suab rwb thaiv tsev, tsis muaj dej thiab noo noo- pov thawj tom qab kho.
5. Tus neeg sawv cev no tuaj yeem ua raws li pob zeb, txheej, phab ntsa, ntoo thiab yas nto.