Tsis muaj ntxhiab tsw ntxhiab, tsis hnov tsw tom qab thov
Nrog rau qhov hardness kom zoo, yooj yim rau kev saib xyuas theem nrab
Zoo heev adhesion thiab hnav-tiv taus khoom
Tsis muaj sag lossis ntws phenomena nyob rau hauv 30mm perpends
Ib qho kev tiv thaiv noo noo kho polyurethane sealant-Primer-tsawg
Kev sib khi zoo heev thiab kev ua haujlwm sealing
Tsis muaj corrosion thiab muaj kuab paug rau substrates, ib puag ncig tus phooj ywg
Tsis muaj npuas thaum thov thiab lwm yam.