Itandukaniro riri hagati yicyuma cya plastiki nicyuma cya plastiki kiri mubigize ibikoresho.Magnet irashobora gukurura.Mu magambo make, ibyuma bya pulasitike nicyuma cyamabara ntibishobora gutandukanywa neza mubijyanye nimiterere yicyuma no kuvura hejuru, kuko bibe bimwe mubyingenzi mugihe bitandukanye mubice bito.Umunani uranga icyuma cyamabara:
1. Uburemere bworoshye: 10-14 kg / m2, bihwanye na 1/302 cy'urukuta rw'amatafari.
2. Gukwirakwiza ubushyuhe: ubushyuhe bwumuriro wibikoresho byingenzi: λ <= 0.041w / mk.
3. Imbaraga nyinshi: irashobora gukoreshwa nkicyapa gifata igisenge cyugarije igisenge, kunama no kugabanuka;Amatara n'inkingi ntibikoreshwa munzu rusange.
4. Ibara ryiza: nta gushushanya hejuru bisabwa, kandi igihe cyo kubika anticorrosive coating ya plaque yamabara yamashanyarazi ni imyaka 10-15.
5. Kwiyubaka byoroshye kandi byihuse: igihe cyubwubatsi gishobora kugabanywa hejuru ya 40%.
6. Icyerekezo cya Oxygene: (OI) 32.0 (sitasiyo yubuziranenge bwibicuruzwa byumuriro wintara).
7. Imiterere yicyapa cyamabara: ni ibikoresho byegeranye mbere yo gukora, kandi hariho moderi nyinshi nyuma yo gukora.
8. Ibikoreshwa cyane ni: 820, 840, 900!Imiterere yabigize ni: firime ikingira, irangi rya polyester, gutwika zinc, icyuma.
