Kurwanya ikirere gikomeye:Igice cyo hejuru ni ASA / PVC polymer coextrusion layer, izamura cyane guhangana nikirere.Ntishobora gucika imyaka 7-10.Nyuma yimyaka 10, igenda ishira gahoro gahoro ya 5% kumwaka.
Abakire mu buryo butandukanye:Ibicuruzwa byacu byo gukuramo bifite ubwoko bwinshi bwa verisiyo n'amabara.Ndetse mugihe verisiyo n'amabara biriho bidashobora kuba byujuje ibisabwa nabakiriya, turashobora kuguha verisiyo yihariye na serivisi zamabara.