Ithini i-SPC flooring eyenziwe?SPC, okusho ukuthi i-Stone Plastic (noma i-Polymer) Composite, ihlanganisa umongo ngokuvamile owakhiwa cishe u-60% we-calcium carbonate (i-limestone), i-polyvinyl chloride, nama-plasticizers. Umnyombo wawo wenziwe ngenhlanganisela yempushana ye-limestone yemvelo, i-polyvinyl chloride