01 Facer Mata tioata fa'afefete PIR Foam sili mo le fa'amama puipui fafo
O le PIR Foam Coated Glass Facer e filifilia le susū susū o le maualuga-density E tioata fiber veli e fai ma sui, faia e ala i le sizing, solo ma faʻagogo, faʻaaogaina i le PIR foam surface e mafai ona maua ai le faʻamafanafanaga sili ona lelei, faʻafefe afi, faʻafefe ma le matua ...