Blanco 441220 Undermount Kitchen Sink Silgranit Ii Biscotti

Product Description

The BLANCO 441220 is a D-shape undermount kitchen sink made from SILGRANIT II, a solid granite composite material known for its durability and resistance to heat, scratches, and stains. The bowl measures 22 inches long by 18.8125 inches wide by 10 inches deep, providing generous working capacity for residential kitchen applications. The overall sink dimensions are 24 inches long by 20.8125 inches wide. Finished in Biscotti, this sink is designed for undermount installation, creating a clean, flush countertop edge. It is typically installed by a plumber or experienced tradesperson during new construction or a kitchen remodel.

This sink fits standard undermount installation configurations in residential kitchens. The D-shape bowl design maximizes usable basin space while conforming to a countertop cutout suited for undermount mounting. The Biscotti finish is a neutral off-white tone that coordinates with a range of countertop materials including granite, quartz, and solid surface. No specific model compatibility data was provided by the manufacturer in the available product information.

Key Features

• Solid SILGRANIT II granite composite construction for impact and scratch resistance
• D-shape single basin design maximizes bowl working area
• 10-inch bowl depth accommodates large cookware and bakeware
• Undermount installation creates a seamless countertop-to-sink transition
• Biscotti finish provides a neutral, heat-resistant surface
• Overall dimensions of 24 x 20.8125 inches fit standard undermount cutout openings

Compatibility

Designed as an undermount-style replacement or new-installation kitchen sink for residential countertop applications where a D-shape basin and standard undermount cutout dimensions are required.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes. Power down any in-sink disposals and shut off the water supply before beginning work. The sink requires undermount clips or adhesive mounting hardware and a properly sized countertop cutout; verify cutout dimensions against the 24 x 20.8125-inch overall sink footprint before cutting. Silicone sealant rated for kitchen use should be applied at all countertop contact points to ensure a watertight seal.

Technical Specifications

• Bowl Shape: D-Shape
• Bowl Length: 22 inches
• Bowl Width: 18.8125 inches
• Bowl Depth: 10 inches
• Overall Length: 24 inches
• Overall Width: 20.8125 inches
• Mounting Type: Undermount
• Material: SILGRANIT II Solid Granite Composite
• Finish/Color: Biscotti

Standard Information

• Brand: BLANCO
• Manufacturer Part Number: 441220