| 摘要 |
<p>An agglomerated material used in the production of slabs, tiles and blocks for floorings and coverings. The material consists of a mixture comprising 50 to 70% white quartz, 20 to 30% glass powder, 0.5 to 2% microspheres and 8 to 10% resin and additives. The microspheres are made from glass and have a granulometry of approximately 0.15 to 025 mm.</p> |
