An exquisite project blending fine concrete casting with meticulous aggregate exposure. This plan details the fabrication of a reusable multi-chamber melamine mold to cast four 4-inch square terrazzo coasters. The process involves blending white Portland cement with vibrant glass aggregate, casting, curing, and wet-polishing down to 3000-grit for a glass-like finish, complete with a clean cork-backed reveal.
intermediate wood other
Materials
- White Portland Cement
- Colored Glass Aggregate
- Silica Sand
- White Melamine Board
- MDF Board
- Cork Backing Sheet
- Paste Wax
- Silicone Sealant
Tools Required
- Table Saw
- Miter Saw
- Wet Diamond Polishing Kit
- Digital Scale
- Hot Glue Gun
- F-style Clamps