pahuka EVAKei te mohiotia nuitia ko te rauemi pahuka EVA.Ka taea te tukatuka me te hanga, ka taea te tapahi kia rite ki nga tohu me nga rahi o te hua a te kaihoko ki te hanga i tetahi pepa EVA.
Foam riipene taha-rua: he momo riipene taha-rua i hangaia ma te whakapiri i te whakapiri kiriaku kaha ki nga taha e rua o te tïpako pahuka i te pahuka, ka hipoki i tetahi taha ki te pepa tuku, ki te kiriata tuku ranei.Ko te hanga pepa, he kiriata tuku ranei ka kiia ko te "sandwich" te riipene taha-rua, a ko te "sandwich" te riipene taha-rua ka whakamahia hei whakahaere i te wero riipene taha-rua.Foam riipene taha-ruahe nga ahuatanga o te adhesion kaha, te pupuri pai, te mahi parewai pai, te kaha o te pāmahana me te whakamarumaru UV kaha.Ka taea te wehea te pahuka i: EVA pahuka, PE pahuka i, PU pahuka i, kiriaku pahuka i me te pahuka i tiketike.Ko te adhesion kāpia ko: kāpia hinu, kāpia rewa wera me te kāpia kiriaku.
Ripene EVA Foamhe mea hanga ki te pahuka EVA hei mea turanga, he mea whakakikorua ki te whakarewa-whakarewa (me te wera-rewa) whakapiri pehanga-tairongo ki tetahi taha e rua ranei, katahi ka pania ki te pepa tuku.He te mahi o te taatiraa me te ru absorption.