Cellulosic Fiber Cellulosic fibers yog ib pawg ntawm ntuj fibers uas tau muab los ntawm cov nroj tsuag, feem ntau yog ntoo thiab paj rwb. Cov fibers no tau siv dav hauv kev tsim kho kev lag luam raws li cov khoom ntxiv hauv ntau cov ntaub ntawv hauv tsev, suav nrog pob zeb, mortar, thiab plaster. Properties thiab Charac...
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