Z-LION PCD-21 tolu afa lapotopoto PCD olo olo trapezoid o se galuega mamafa ufiufi aveesea meafaigaluega mo le aveesea mafiafia ma elastomeric coatings e pei o le epoxy, urethane, polyurethane, polyaspartic, acrylic, kelu toega, ma isi. O le meafaigaluega e 3 afa taamilosaga PCD ma se vaega lagolago faamau.E sau fa'atasi ma ipu trapezoid masani, e mafai ona fa'apipi'i i le tele o mea fa'aolo fola e ala i pu e 3 i luga o le ipu trapezoid.Fuafuaina e galue i se itu fa'apitoa, pe fa'asaga i le uati po'o le fa'afeagai.