Kev siv cov polyurethane sealants

Cov ntawv thov tseem ceeb ntawm polyurethane sealants yog nyob rau hauv civil engineering thiab tsheb thauj mus los industries. Nyob rau hauv Nyiv, piv txwv li, kwv yees li 75-80% ntawm polyurethane sealants yog siv nyob rau hauv kev tsim kho, 15% nyob rau hauv tsheb thiab machinery manufacturing, thiab 5% nyob rau hauv civil engineering thiab lwm yam liaj teb.

Cov ntawv thov tshwj xeeb hauv kev tsim kho muaj xws li: kev sib khi cov pob qij txha thiab kev tsim kho cov pob qij txha hauv cov khoom ua vaj tse precast; sealing thiab caulking pob qij txha nyob ib ncig ntawm cov ntoo thav duab ntawm lub qhov rooj thiab qhov rais thiab nruab nrab ntawm cov pob zeb ua vaj tse; caulking thiab kev sib txuas cov pob qij txha nyob rau hauv lub teeb yuag (xws li kab hlau rhuav phab ntsa); kev tiv thaiv kev tiv thaiv thiab kev sib tsoo ntawm cov balconies, cov pas dej da dej, thiab chav dej; sealing kev sib txuas hauv cov cua txias thiab lwm yam tshuab; thiab sealing insulated ob - glazed qhov rais thiab qhov rais thav duab.

Daim ntawv thov ntawm polyurethane sealants nyob rau hauv kev lag luam tsheb muaj xws li: sealing lub rooj sib txoos ntawm lub tsheb qhov rais (tsuas yog windshields) thiab assembling lub tsheb lub cev nrog rau lwm yam khoom.

Hauv engineering engineering, polyurethane sealants yog siv rau kev sib khi txuas txuas ntxiv hauv siab -txoj kev, txuas hniav, thiab tshav dav hlau khiav; sealing cov pob qij txha hauv cov pob zeb, ceramic, thiab PVC cov kav dej, cov kav dej hauv av, thiab cov xaim hluav taws xob; thiab sealing kev sib txuas hauv subway tunnels thiab lwm qhov hauv av.

Polyurethane sealant kuj tseem siv tau rau cov pob qij txha hloov tau ntawm cov cables (xws li cov kab hauv av), potting ntawm cov khoom siv hluav taws xob los tiv thaiv plua plav thiab poob siab; thiab rau kev sib koom ua ke thiab kev sib khi ntawm cov txheej txheem rwb thaiv tsev xws li cov tsheb tub yees, cov khaubncaws sab nraud povtseg txias txias thiab cov khoom ntim qis qis dua -.