Igumbi elibandayo le-OMT lepaneli yesandwich pu, 50mm, 75mm, 100mm, 120mm, 150mm, 180mm kunye 200mm ubukhulu, 0.3mm ukuya 1mm ipleyiti umbala, 304 intsimbi stainless. Ibakala elibuyisela idangatye yi-B2. Iphaneli yePU itofwe nge-100% ye-polyurethane (i-CFC yasimahla) ene-avareji ye-foam-in-place density ye-42-44kg/m³.