TROWEL WALL & FLOOR: PEBBLE STONE COATING (SIZE C) TROWEL WALL & FLOOR PEBBLE STONE COATING (SIZE C) Stone Size: 3.5 mm – 4.5 mmCoverage: TW (25 kg/drum) 2.5 – 3.5 sq.m || TF (21.5 kg/drum) 2.5 – 3.5 sq.mThickness:TW 3.0 mm – 5.0 mm || TF 4.0 mm – 5.0 mm C-801 C-802 C-803 C-804 C-805 C-806 C-807 C-808 C-809 C-810 C-811 C-812 C-812