Ko tenei hua Sandwich Panel e whakamahi ana i te kiri o waho hei matua, he mea hanga na te muka karaihe tonu (te kaha teitei, te pakari me te tino uaua) kua konatunatua ki te kapia thermoplastic. katahi ka whakahiato ki te polypropylene (PP) matua honikoma na roto i te tukanga lamination waiariki Tonu.