Bhegi revakadzi nderipi riri nani, PU dehwe kana mombe dehwe?

Chii chiri nani, PU dehwe kana mombe dehwe?Ndezvipi zvakanakira uye zvazvakaipira?Tinogona kusarudza maererano nezvatinofarira!Zvino kana vanhu vachitenga mabhegi pamhepo, vanowanzoona kuti zvinhu zvacho iPU.PU ndeye polyurethane, uye PU ganda iganda re polyurethane zvikamu.Iye zvino vagadziri vezvipfeko vanoshandisa zvakanyanya chinhu ichi kugadzira zvipfeko, zvinowanzozivikanwa seyekutevedzera yematehwe zvipfeko PU ndiyo chidimbu cheChirungu ployurethane.Iyo kemikari yeChinese zita rekuti polyurethane zvakare ine yakanaka kana yakaipa mhando.Mabhegi akawanda akanaka anoshandisa kunze kwenyika PU dehwe;

U dehwe uye mhou yematehwe vane zvakanakira zvavo, kunyanya zvichibva pane zvaunofarira.PU dehwe imhando yeartificial yekutevedzera dehwe.Panyaya yehuremu, PU dehwe rakareruka pane mombe, asi mombe yemombe inogadzika uye yakapfava kushandisa kupfuura Pu yematehwe.Nekudaro, mutengo wematehwe emombe wakakwira zvakanyanya kupfuura wePu weganda, uye hauna kusimba senge PU dehwe.

1、 Zvakanakira uye zvakaipira pu dehwe

Pu dehwe rinotevedzwa zvine hunyanzvi.Chikamu chayo chikuru ndeye polyurethane.Chikamu chayo chakasvibirira uye chine hutano.Haisvibisi nharaunda uye haikuvadzi hutano hwevanhu.Icho chinhu chakasvibirira chekudzivirira kwezvakatipoteredza, icho zvino chinoshandiswa neakawanda mafekitori embatya.PU dehwe rakachipa, rinogona kushandiswazve, uye rine mwero wekushandisa wakakwira.

Uyezve, chitarisiko chayo chakanaka kwazvo, chine mapatani akawanda, akapfuma uye anoyevedza mavara, akapfava magadzirirwo, asingapindi mvura, uye zvakanyanya kutarisisa.Nekudaro, iyo yakashata yePU dehwe ndeyekuti ine hupenyu hupfupi hwesevhisi uye haina kupfeka-inodzivirira.Imwe pu yeganda haigone kuvimbiswa mumhando, uye hunhu hwayo hunogonawo kuve hwakanaka kana hwakashata, saka zvinokurudzirwa kuitenga muchitoro chenguva dzose kuti urege kubiridzirwa.

2、 Zvakanakira nekuipira dehwe remombe

Chekutanga, zvakanakira dehwe remombe ndezvekuti rinogara zvakaringana, rine nguva refu yekushandisa, uye rinonzwa rakapfava uye rakasununguka kushandisa.Yakanyanya kugadzikana kupfeka, uye zvakare haina kukuvadza kumuviri wemunhu.Dehwe redehwe remombe rakapfava uye rakapfava, rine mitsetse yakajeka, rinonzwa rakatsetseka, uye rine mhepo yakanaka yekupinza uye kupisa kupisa.Panguva imwecheteyo, zvigadzirwa zvedehwe remombe zvinewo kunaka kwehunyoro-ufakazi uye dikita kunyudza mabasa.