Izinto eziluncedo kunye nezilumkiso ze-polyurethane foam.

Izinto eziluncedo zePolyurethane Foam Caulking

I-1.Ukusebenza okuphezulu kunye nokugcinwa kwamandla, akukho zithuba emva kokuzaliswa, kunye nokudibanisa okunamandla emva kokunyanga.

2.Ayothuki kwaye iyacinezela, kwaye ayiyi kuqhekeka, idle, okanye iwe emva kokunyanga.

3.Nge-ultra-low-low conductivity thermal conductivity, ukumelana nemozulu kunye nokugcinwa kobushushu.

4. I-insulation ephezulu, ukugquma isandi, ukungangeni kwamanzi kunye nobungqina bokufuma emva kokunyanga.

Yintoni ekufuneka iqwalaselwe ngexesha lokwakha?

Ubushushu obuqhelekileyo bokusetyenziswa kwe-polyurethane foam yi-+5~+40℃, kwaye olona bushushu bokusebenza lungcono yi +18~+25℃. Kwimeko yokushisa okuphantsi, kucetyiswa ukuba uyibeke kwiqondo lokushisa elingaguqukiyo +25 ukuya +30 ° C imizuzu engama-30 ngaphambi kokusetyenziswa ukuqinisekisa ukusebenza kwayo kakuhle. Uluhlu lokumelana nobushushu bogwebu olunyangisiweyo yi -35℃～+80℃.

I-Polyurethane foam ligwebu elinyanga ukufuma kwaye kufuneka litshizwe kwindawo emanzi xa lisetyenziswa. Okukhona ukufuma kuphezulu, kokukhona ukunyanga kuyakhawuleza. I-foam engapheliyo inokucocwa ngama-agent okucoca, ngelixa i-foam ephilileyo isuswa ngeendlela zoomatshini (i-sanding okanye ukusika). Ugwebu olunyangisiweyo luya kuba tyheli xa luvezwe kukukhanya kwe-ultraviolet. Kunconywa ukuba ugqoke umphezulu we-foam ephilisiwe kunye nezinye izinto (udaka lwesamente, upende, njl.). Emva kokusebenzisa umpu wokutshiza, nceda ucoce nge-agent ekhethekileyo yokucoca ngokukhawuleza. Xa utshintsha itanki yezinto eziphathekayo, xubha itanki entsha kakuhle (ubuncinci amaxesha angama-20), susa itanki engenanto, kwaye ngokukhawuleza utshintshe itanki yezinto ezintsha ukukhusela uxhulumaniso lompu ekuphiliseni.

Ivalve yokulawula ukuqukuqela kunye ne-trigger ye-spray gun ilawula ubuninzi bokuhamba kwe-foam. Vala ivalve yokuqukuqela kwicala lewotshi xa kuyekwa ukutshiza.