Polyurethane m kumfa a halin yanzu an san shi a duniya a matsayin mafi kyawun kayan rufin gini.Yana da ƙarancin wutar lantarki, juriya mai kyau, ƙarfin lanƙwasa, ba sha ruwa, ba lalacewa, babu cizon bera da kwari ke cinyewa, ƙarancin wuta mai kyau da babban kewayon juriya.
Ana amfani da kwamfutar don sarrafa cikakken layin samarwa mai sarrafa kansa, ta yadda zazzagewar polyurethane mai zafi mai zafi da farantin karfe mai launi mai launi an kafa su kuma an haɗa su tam.A m launi karfe da taushi sinadaran albarkatun kasa an hade tare da polyurethane PU kumfa kafa inji don ƙirƙirar sabuwar kimiyya da fasaha kare muhalli kayan gini-polyurethane (PU) launi karfe sandwich panel, wanda shi ne mafarkin gine-gine, zanen kaya da injiniyoyi.
1. M polyurethane yana da danshi-hujja da kuma hana ruwa Properties.Rufaffiyar tantanin halitta mai ƙarfi na polyurethane mai ƙarfi yana sama da 90%, wanda shine abu na hydrophobic kuma ba zai ƙara haɓakar thermal ba saboda shayarwar danshi, kuma bangon bangon ba zai tsotse ruwa ba.
2. Ingancin polyurethane yana da ƙarancin ƙarancin thermal da kyakkyawan aikin thermal.Lokacin da yawa na m polyurethane ne 38 ~ 42kg / m3, thermal watsin ne kawai 0.018 ~ 0.024w / (mk), wanda shi ne game da rabin EPS, kuma shi ne mafi ƙasƙanci a cikin duk thermal rufi kayan a halin yanzu.
3. Saboda farantin sandwich na polyurethane yana da kyakkyawan aikin haɓaka zafi, a ƙarƙashin buƙatun adana zafi guda ɗaya, zai iya rage kauri na ginin ambulan ginin, ta haka yana ƙara yawan amfani da cikin gida.
4. Low m kudin yi.Kodayake farashin naúrar kumfa polyurethane mai tsauri ya fi na sauran kayan rufi na gargajiya, ƙarin farashi za a daidaita shi ta hanyar raguwa mai yawa a farashin dumama da sanyaya.
