Tef ɗin kumfa EVA mai gefe biyu
| Abu | Lambar | M | Bayarwa | Kauri (mm) | Ƙarfin ɗaure (N/cm) | Ƙarfin kwasfa 180° (N/25mm) | Tack ball (No.#) | Riƙe ƙarfi (h) da |
| Farashin EVA Foam | EVA-SVT (T) | Manne mai narkewa | EVA kumfa | 0.5mm-10mm | 10 | ≥10 | 12 | ≥24 |
| EVA-RU (T) | Roba | EVA kumfa | 0.5mm-10mm | 10 | ≥20 | 7 | ≥48 | |
| EVA-HM (T) | Manne mai zafi mai zafi | EVA kumfa | 0.5mm-10mm | 10 | ≥10 | 16 | ≥48 | |
| PE Foam Tape | QCPM-SVT (T) | Manne mai narkewa | PE kumfa | 0.5mm-10mm | 20 | ≥20 | 8 | ≥200 |
| QCPM-HM (T) | Acrylic | PE kumfa | 0.5mm-10mm | 10 | 6 | 18 | ≥4 |
Tef ɗin kumfa EVA mai gefe biyuAna amfani da shi sosai a cikin kayan lantarki da na lantarki, sassan injina, na'urorin haɗin wayar hannu, kayan aikin masana'antu, na'urori, kayan aikin gani kai tsaye, da sauransu.
Ana yin tef ɗin kumfa ta EVA ko kumfa PE azaman kayan tushe, an lulluɓe shi da manne mai ƙarfi mai ƙarfi (ko narke mai zafi) a ɗayan ko bangarorin biyu, sannan an rufe shi da takardar sakin.Yana da aikin rufewa da shawar girgiza.
