I-sodium silicate eqinile ingasetshenziswa ukwenza iminyango yomlilo ngezinga elithile, kodwa akuyona into eyinhloko, yodwa yokwenza. Ekukhiqizeni iminyango yomlilo, izinto ezinokumelana nomlilo okuhle zivame ukudingeka ukuze kuqinisekiswe ukuthi zingavimbela ukusabalala komlilo futhi zivikele impilo kanye ne-pr...
Funda kabanzi