Rufin sandwich panel
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Polyurethane sandwich panel Roof sandwich panel
Rufin rufin polyurethane yana kunshe da yadudduka 2 na zanen karfe masu launin fata masu tabbatar da yanayi kuma sun jetted nau'ikan nau'ikan polyurethane mai wuya tsakanin yadudduka 2 waɗanda ke nuna kayan hana wuta.Ya kasu kashi biyu: Raƙuman ruwa guda uku na polyurethane composite panel panel, Raƙuman ruwa guda huɗu na polyurethane composite panel panel.Haruffa na PU rufin panel sune rufin zafi, hana ruwa, sautin sauti, da sauƙin shigarwa.Kyakkyawan aikin shine dalilin da yasa mutane da yawa suka zaɓi shi azaman rufin rufin.
