1, Nibice bibiri bigize irangi rishingiye kumazi, ridafite ibishishwa byangiza kandi byangiza benzene, kandi byangiza ibidukikije, umutekano nubuzima bwiza;
2, Mugihe habaye umuriro, hashyizweho urwego rudasanzwe rwa spongy rwagutse rwa karubone, rukaba rufite uruhare rwo kubika ubushyuhe, kubika ogisijeni, no gutwika umuriro, kandi birashobora gukumira neza insimburangingo gutwikwa;
3, Ubunini bwikibiriti burashobora guhinduka ukurikije ibisabwa bya flame retardant.Kwiyongera kwurwego rwa karubone rushobora kugera inshuro zirenga 100, kandi urwego ruto rushobora gukoreshwa kugirango ubone ingaruka zishimishije za flame retardant;
4, Firime yo gusiga irangi ifite urwego runaka rwo gukomera nyuma yo gukama, kandi ntishobora gukoreshwa kuri substrate yoroshye cyane kandi igomba gukenera kenshi.