E ruapolyurethane awhi rokiroki makaririarehu polyurethanete rokiroki makariri te whakamahi i te polyurethane ano.Ko te rereketanga i waenga i nga mea e rua kei roto i te hanganga me te tikanga hanga.Ko te polyurethane cold storage composite panel with polyurethane as the core material is composed of upper and lower color plates and middle foamed polyurethane.Ko te peita rehu polyurethane rokiroki makariri ko te rehu i te pahuka polyurethane ki te mata o roto o te whare.I muri i te hanga, ka taea te whakamahi tika hei paparanga whakamarumaru, paparanga o waho ranei.Hipokina ki te pepa whakarewa i mua i te whakamahi.

Ko te rerekētanga i waenganui i polyurethane rehu rokiroki matao mepoari rokiroki makariri:
1. Ko te poari rokiroki matao he rauemi rite, me te wera wera kaha.Na te rehu ma te ringaringa, kare e kore ka puta te kiato koretake.
2. Kei te hangaia te poari rokiroki makariri i roto i te wheketere, he tere te tere o te hanganga, he poto te wa o te hanganga, a, he uaua ake te mahi rehu me te wa-roa.
3. Ka taea anake te hanga i nga panui whakamatao tapawhā me te ahua L.Mēnā he titahae, he pewa rānei tō hanganga pouaka whakamātao, ka taea e koe te hanga i nga panui rokiroki waiariki nui ake hei tapahi i runga i te waahi, hei whakaiti ranei i te rahi o te pouaka whakamātao.
4. Ko te poari rokiroki makariri he ahua maeneene, he ngawari ki te whakahaere me te pupuri, ka taea te whakamahi mo te horoi me te horoi, me te whakatutuki i nga whakaritenga akuaku kai Hainamana.Ko te paparanga waiariki i hangaia e te peita rehu o te rokiroki makariri polyurethane ka kitea ki te hau, a, kaore i te maeneene te mata, kaore e pai mo te horoi, a ko nga mea e taka ana ka ngawari te whakapoke i te kai.Ahakoa ka hipokina e te pereti whakarewa, ehara i te mea ngawari ki te whakamahi me te whai kiko te pereti rokiroki makariri whakauru.
5. Ka taea te whakamahi i te rehu polyurethane i te rokiroki makariri kia tata atu ai te whakamaarama ki roto o te whare, engari mena ka hangaia te whare whakamatao ki roto i te whare, mena ka whakamahia he hanganga miihini a-iwi i roto i te kaupapa whakamahana o waho.I te nuinga o nga wa, karekau he rite te mahi me te utu-utu ki nga awhi whakamatao, na reira ko nga kaupapa whakamatao hou te nuinga ka whakawhirinaki ki nga panui whakamatao pai me te whai kiko.Heoi, ko te painga o te peita rehu he maha nga kaihoko ka kowhiri i te peita rehu polyurethane na te nui o te waahi whakamahana me te whakamahi katoa o te waahi whare.