Inqubo Yokukhiqiza:

I-PU empeleni iyindoda yokufakelwa eyenziwe ngenye indlela yesikhumba. Empeleni isesimweni sayo sangempela i-100% fiber ngoba iyinhlanganisela yamakhemikhali ahlukile wokufakelwa. Ukusimama kwe-PU ehlakaniphile empeleni kungcono kunesikhumba sesilwane. Ukukhiqizwa kuthatha izinsizakusebenza ezingaphansi kakhulu ngakho-ke kunokweneleka ngokwe-eco.

Ukukhuluma ngokomsebenzi, impahla ye-PU yi-polyurethane, uhlobo oluthile lwezinto ezenziwe ngobuchwepheshe bamakhemikhali, kepha ukusebenza kwe-polyurethane uqobo kuphakeme kakhulu. Okokuqala, impahla ye-PU idlule isikhumba semvelo ngokufaka isicelo, futhi ayikho nokulahlekelwa esikhunjeni semvelo ngokusebenza; okwesibili, impahla ye-PU ingeze izinto eziningi ezinhle ze-fiber, ukuze isikhumba se-PU sithambe, noma ngabe senziwe izingubo, sinokungena komoya okuhle futhi sigqoke ukumelana; Ekugcineni, intengo yePu cortex iphezulu kakhulu, ayikho ilebula ebizayo ye-cortex yemvelo, kepha inekhwalithi ephezulu ye-cortex yemvelo; umbala we-PU cortex uhlukile futhi ungacutshungulwa ube yimikhiqizo yesikhumba ye-PU edingwa izimboni ezahlukahlukene ngokuthanda.

I-PU yenziwe ngezindwangu zendwangu noma zezindwangu ezingalukiwe, ezihlanganiswe ne-polyurethane futhi zaphathwa ngegwebu elikhethekile. Isisindo sisisindo, asinamanzi, akulula ukusikhulisa noma ukukhubazeka ngemuva kokumunca amanzi, enobungani bemvelo, ukukhanya ngephunga futhi okulula ukusiphatha.

Ukuthungwa kwe-PU cortex kuthambile, futhi ukuqina kwayo kukhulu kakhulu. Ukudwengula nokudonsa okulula ngeke kuholele ekulimaleni kwe-cortex ye-PU, futhi ukusonteka okuncane kwe-PU cortex nakho kuzosebenza ngokwakho; Ukusebenza okungangenwa manzi kwesikhumba se-PU kuhle kakhulu, futhi kulula ukunakekela amathonsi emvula esikhunjeni se-PU, futhi udinga kuphela ukusula amabala amanzi ngethawula elithambile.

Kepha i-cortex ye-PU ayinakuhlanzwa eyomile, ingagezwa kuphela ku-40 ° lokushisa kwamanzi; I-PU cortex ayikwazi ukukhulula ukukhanya kwelanga okuqinile, okuzodala imibimbi nemifantu ku-PU cortex.