Yintoni iGrout? I-Grout yimathiriyeli esekwe kwisamente esetyenziselwa ukuzalisa izithuba phakathi kweethayile okanye iiyunithi zobumba, njengezitena okanye amatye. Iqhele ukwenziwa ngomxube wesamente, amanzi, kunye nesanti, kwaye isenokuqulatha izongezo ezifana ne-latex okanye i-polymer ukuphucula iimpawu zayo. Eyokuqala...
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