Comparison of Sink Materials

Stainless steel offers resilience in both kitchens and baths.

The ideal sink will stand up to abuse and fit your aesthetic at the same time. Stainless steel works well in most design applications, though the surface can appear too modern in historic homes. Cast iron fits most interior design schemes, but its weight can stress countertops. Stone composite sinks blend well with stone countertops, and solid-surface sinks assimilate seamlessly into solid-surface countertops. Glass and china serve as affordable options for the bathroom vanity.

Stainless Steel

Because of its low price and durability, stainless steel outsells all other sink materials. The surface resists stains, scratches and dents. Some manufacturers offer sound-guard coatings or pads to reduce noise. To clean stainless steel, simply wipe the sink down with vinegar and a sponge. Chemicals spills and knives can damage the surface; retailers now offer scratch-removal kits. Satin finishes hide superficial scratches better than mirror finishes. For optimal quality and water-spot resistance, choose a 16-gauge or 18-gauge sink.

Cast Iron with Fired Enamel

Offered in a variety of enamel colors, cast iron stands up to heat and resists most scratches. Iron sinks resist noise and stay clean without heavy scrubbing. If you accidentally drop a knife, damage may occur. Look for enamel-coated iron sinks that come with warranties against chips and burns. Manufacturers do not typically guarantee enamel surfaces against light scratches and stains, so choose another material if superficial marks bother you. Light colors show the worst wear and tear.

Stone Composite

Though pricey, stone composite sinks offer durability and beauty. The material consists of minerals, resins and fillers. Both granite- and quartz-composite sinks resist scratches, dents, scorch marks and stains. As with all materials, damage can occur if you drop a heavy pan in the sink. The color runs throughout the material, so you won't notice superficial scuffs on stone composite sinks.

Glass

Homeowners don't generally choose glass sinks for kitchen use, though some retailers offer thick art glass selections. Glass vessel sinks work well in bathrooms and resist stains, but if you drop a heavy object, the material may shatter or chip. Tempered glass offers enhanced durability. Clean the surface with any basic glass cleaner. If you opt for clear glass, you will see the plumbing below the sink.

Vitreous China

Vitreous china, or porcelain, comes with an affordable price tag. The material cleans without difficulty and works in kitchens and baths alike. Offering a glossy sheen, the glazed clay surface won't rust or fade. Dropping a heavy pan will likely cause the material to shatter or chip.

Solid Surface

If you prefer a sleek design, fabricators can integrate solid-surface sinks into solid-surface counters for a seamless appearance. With no edges or crevices, grime and gunk cannot build up. The polyester or acrylic material resists stains, and you can buff away any scratches or burn marks. Because of their plastic composition, solid-surface sinks do not qualify as eco-friendly.

References

• Consumer Reports: Buying Advice: Sink Guide
• Braitman Design: Bathroom Sinks -- The Pros and Cons; Jackie Braitman; February 2010