-
POLYURETHANE (PU) Ua npuas ncauj
Me me ntom ntom, siab zog, zoo heev tshav kub rwb thaiv tsev, thermal rwb thaiv tsev, acid-pov thawj alkali, kev laus kuj, kev ua tau zoo rau ntau lawm thiab ua
Pem hauv ntej foaming, siab expansion, tsawg shrinkage, luv nqi
Ua npuas ncauj zoo zog, siab adhesion kev nyuaj siab, ua npuas ncauj tom qab solidifying, muaj kev sib koom ua ke, kev sib khi, sealing, thermal rwb thaiv tsev, suab nqus.
Nyob zoo, tuaj nrog peb cov khoom!
