Polypropilene (PP) hasi ya plastike ni ubwoko bushya bwibikoresho byangiza ibidukikije.Ibikoresho bya polypropilene bifite ibiranga imbaraga nyinshi, gukomera cyane, gukomera kwinshi, kwambara birwanya kandi bitarinda amazi, kandi bikoreshwa cyane mubigorofa, ibisenge, ibyuzi na othe ...
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