尺寸: 4" X 4" & 6"X6" 颜色:CHALICE GOLD FOR FLOORS, WALL/BACKSPLASHES & COUNTERS. ALSO SUITABLE FOR EXTERIOR FLOORS AND WALLS INFREEZING 7 NON- FREEZING CLIMATES. THEY HAVE 0.5% WATER ABSORPTION, THE BREAKING STRENGTH IS 350LBS. THE SCRATCH HARDNESS IS 8.0 ON THE MOH'S SCALE.THEY ARE CHEMICAL RESISTANT AND THE COEFFICIENT OF FRICTION IS WET IS0.60, DRY IS 0.65. 价格说明 上海仓库交货价 |