Gutandukanya ibizunguruka mu gutunganya uruganda rukora ifu bifite ibyiza byo gushushanya neza, imiterere yoroshye, imikorere ihamye, imiterere yuzuye, nta mukungugu, nta kurwanya-gukumira, urushundura, n'ibindi.By'umwihariko, ingaruka zo gusuzuma ibikoresho bifite hygroscopicity ikomeye, ubukonje bwinshi, e ...
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