Designing with precast concrete provides unmatched creative flexibility for crafting distinctive sinks, ideal for various settings from hotel lobbies to home bathrooms. Glass Fiber Reinforced Concrete (GFRC) is popular for its strength and lightness. However, designers must consider concrete's constraints, particularly the required 1.5-inch thickness.
Key Design Considerations:
1.Sink Styles:
Standard Basin: Features a central drain, ideal for single users or pairs.
Trough: A long, single basin serving multiple users, usually with several drains.
Ramp: Water flows to a hidden rear drain, offering a sleek look.
2.Dimensions:
Overall Width: Maximum of 11 feet in one piece; larger sinks need seams, avoiding the basin area.
Basin Width: 3 inches shorter than the sink width on each side for structural integrity.
Apron Height: Ranges from 1.5 to 16 inches, depending on design needs.
Basin Depth: For floating designs, must be 2 inches less than apron height unless enclosed in cabinetry.
3.Additional Features:
Faucet and Dispenser Space: Ensure enough room for installation; consider wall-mounted options for more space.
Drain Design: Should accommodate the concrete's thickness and match overflow features.
4.Customization Options:
Integrate soap shelves, lighting, or towel chutes for added functionality and style