BLANCO Subline Undermount Kitchen Sink - 523396

The BLANCO Subline Undermount Kitchen Sink is crafted from SILGRANIT, a patented, high-end granite...

Best current price£218.03from B&Q

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B&QB&Q - Subline 320-U 1-Bowl Granite Composite Undermount Kitchen Sink With Infino Waste
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Wayfair UKSubline Undermount Kitchen Sink
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Product Information

Full details

The BLANCO Subline Undermount Kitchen Sink is designed for homeowners and professional chefs who prioritize durability and a seamless, modern aesthetic in their kitchen workspace. Engineered from high-end SILGRANIT material, it provides a robust, stone-like surface that handles daily kitchen rigors with ease, though its undermount installation requires a professional setup to ensure a watertight seal with your countertop.

All features

Model Part Number523396
BrandBLANCO

Extended Product Information

FAQs

Can I install this sink in a laminate countertop?

Undermount sinks are generally recommended for stone, granite, or solid surface countertops; consult with a fabricator for your specific material.

Is the surface heat-proof?

Yes, it is highly resistant to heat, but using a trivet is always recommended for very hot pots taken directly from the stove.

Does the color fade over time?

No, the SILGRANIT material is colored throughout, ensuring the Anthracite shade remains vibrant even with regular cleaning.

How do I remove stubborn stains?

A non-abrasive household cleaner or a dedicated SILGRANIT cleaning agent applied with a soft sponge is effective for most stains.

What is the weight capacity of the sink?

The sink is designed to support standard kitchen usage; ensure your cabinet structure is reinforced to handle the weight of the sink and a basin full of water.

Troubleshooting

Water pooling around the rim

Check the silicone seal between the sink and the countertop for gaps or degradation and re-seal if necessary.

Surface appears dull or has white marks

This is often due to limescale buildup; clean the surface with a mild vinegar solution or a recommended cleaner for SILGRANIT.

Pros and Cons

Pros

  • Exceptionally durable granite composite material
  • Easy to maintain and keep clean
  • Modern, seamless undermount integration
  • High resistance to common kitchen stains and scratches

Cons

  • Requires professional installation for proper sealing
  • Specific compatibility needed for countertop material
  • Heavy weight requires sturdy cabinet support

Setup, Compatibility & Care

Installation must be performed by a professional to ensure the sink is securely mounted underneath your stone, quartz, or solid-surface countertop. Proper sealing around the rim is critical to prevent water leakage into the cabinetry below. For daily care, rinse the sink after each use and wipe dry with a soft cloth to prevent mineral deposits. While the material is highly durable, avoid using harsh steel wool or abrasive chemical cleaners. Occasional deep cleaning with mild liquid soap and a non-scratch scrub pad will keep the Anthracite finish looking new for years.

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