I-polyurethane foam kufuneka ibe lukhuni okanye ibe bhetyebhetye kuxhomekeke ekubeni izicelo zayo ziya kuba yintoni na.Ukuguquguquka kwesi sixhobo kukuvumela ukuba ulungelelanise iimfuno zamashishini kuwo onke amacandelo kwaye ube khona kubomi bemihla ngemihla ukubonelela induduzo kunye nokukhusela.
1, Izinto eziqinileyo kunye neziguquguqukayo ze-polyurethane foam
Esi sixhobo somthamo omkhulu we-insulating sifumaneka kumxube wamacandelo amabini, i-polyol kunye ne-isocyanate, kwimeko yolwelo.Xa zisabela, zivelisa amagwebu e-PU eqinile, enesakhiwo esiqinileyo nesixhathisayo kakhulu.Ubushushu obuveliswa yi-reaction bunokusetyenziselwa ukufunxa i-agent evuvukalayo, ngoko ke izinto ezibangelwayo zinomthamo omkhulu kakhulu kuneemveliso zokuqala.
Igwebu eliqinileyo lingagalelwa kwindawo okanye kwindawo ngokugalelwa.I-polyurethane etshiziweyo kunye ne-polyurethane etofiweyo ziintlobo ze-polyurethane ezisetyenziselwa ukwakhiwa kunye noshishino kwiinkqubo ezahlukeneyo kakhulu.
Amagwebu e-polyurethane aguquguqukayo zizakhiwo zeeseli ezivulekileyo.Bagqama ngenxa yesakhono sabo sokuthomalalisa kunye nokuguquguquka, ekubeni kuxhomekeke kwizongezo ezongezelelweyo kunye nenkqubo yokuvelisa esetyenzisiweyo, imisebenzi eyahlukeneyo inokufezekiswa.

2, Yeyiphi igwebu onokuyikhetha kwisicelo ngasinye?
Ukukhethwa kwe-polyurethane efanelekileyo kakhulu kwinjongo nganye isisiseko ukuze kufumaneke iziphumo ezifunekayo.Ke, i-polyurethane foam etshiziweyo yeyona nto isebenzayo.I-Flexible foams ifaneleke ngakumbi ukubumba.
Igwebu eliqinileyo lifikelela kumanqanaba aphezulu e-thermal kunye ne-acoustic insulation kunye nobukhulu obuncinci.I-foam ye-polyurethane eqinile ibonakaliswe kumaphepha, iibhloko kunye neziqwenga ezibunjiweyo, ezilungelelanisa ukucaciswa komthengi kwifom, ukuthungwa, umbala, njl.

Ngakolunye uhlangothi, i-foam eguquguqukayo yokuthuthuzela kunye nokuqina kwayo luncedo kwifenitshala (i-sofa, oomatrasi, izihlalo ze-cinema armchairs) ukuba zibe yi-hypoallergenic kwaye zinike ukugqiba ezininzi kunye noyilo.

Isibhengezo:Inqaku licatshulwe kwiblog.synthesia.com/.Kuphela ukunxibelelana kunye nokufunda, ungenzi ezinye iinjongo zorhwebo, ayimeli iimbono kunye nezimvo zenkampani, ukuba ufuna ukuphinda uprinte, nceda uqhagamshelane nombhali wokuqala, ukuba kukho ukuphulwa, nceda uqhagamshelane nathi ngokukhawuleza ukwenza ukucima ukusetyenzwa.