The Blanco Precis Super Single Bowl Sink is a premium undermount kitchen sink made from BLANCO’s patented SILGRANIT® II granite composite material. It features a spacious super single bowl design that accommodates large cookware and makes food prep and cleanup easy. The non-porous surface resists heat, scratches, stains, and chips, while its streamlined shape offers a contemporary look that integrates seamlessly with modern countertops.

The Blanco Precis Super Single Bowl Sink is part of the BLANCO PRECIS™ SILGRANIT® sink collection — a premium line of undermount granite composite kitchen sinks engineered for both durability and modern kitchen design. It features a large single-bowl layout that gives you extra workspace for washing oversized pots, pans, and bakeware, while the smooth SILGRANIT® surface resists heat, scratches, stains, chips, and everyday wear. SILGRANIT® is a patented granite composite made from up to ~80 % natural quartz for strength and lasting beauty. 

Key Specifications

• Brand / Collection: BLANCO — PRECIS™ SILGRANIT® sink collection. 

• Material: SILGRANIT® granite composite — non-porous, hygienic, and engineered for high durability against heat, scratches, stains, chips, and impacts. 

• Mounting: Undermount installation (clips and cut-out template included). 

• Overall Size: ~32″ L × 19″ W × 9½″ H (approximate standard for this model). 

• Bowl Depth: ~9½″. 

• Minimum Cabinet Size: 36″. 

• Drain: Compatible with standard 3-1/2″ strainers/waste flanges (sold separately). 

• Warranty: Limited lifetime warranty from BLANCO.

Features & Benefits

• Extra-Large Single Bowl: Provides generous space for large cookware and prep tasks; ideal for busy kitchens. 

• Rear-Positioned Drain: Maximizes usable bowl and cabinet storage space. 

• Non-Porous Surface: Helps repel stains, bacteria, and liquids for easier cleaning and improved hygiene. 

• Heat & Scratch Resistant: Designed to withstand hot pots and daily wear without dulling or damage. 

Available SILGRANIT® Colors / Finishes

Blanco offers the Precis Super Single Bowl Sink in a range of nature-inspired SILGRANIT® finishes (availability varies by retailer): 

Coal Black
A rich, deep dark pitch-black finish with a bold, dramatic presence. Coal Black delivers a sleek, modern look that anchors the kitchen with confidence and pairs beautifully with contemporary cabinetry and metallic accents.

Anthracite
A deep charcoal-black tone with subtle granite flecking that adds depth and texture. Anthracite offers the sophistication of black with a softer, more dimensional stone appearance.

Cinder
A dark slate gray inspired by natural stone. Cinder strikes the perfect balance between black and gray, offering a refined, grounded neutral that complements both modern and transitional spaces.

White
A crisp, clean white with a timeless appeal. Bright and versatile, this classic finish enhances light and contrast, making it an effortless choice for both kitchens and laundry rooms.

Truffle
A soft, earthy taupe blending warm brown and gentle gray tones. Truffle brings subtle warmth and organic elegance, creating a refined neutral that pairs beautifully with natural materials and layered finishes.

Café Brown
A warm, medium brown reminiscent of milk chocolate. Café Brown adds richness and comfort to the space, offering a welcoming, grounded look with understated sophistication.

Soft White
A creamy, warm white designed to complement quartz and stone surfaces. Soft White delivers a gentle, inviting tone that feels refined and cohesive rather than stark. Blanco’s newest color has been an immediate success, answering the industry’s demand for a perfectly balanced, in-between tone.

Volcano Gray
A rich mid-tone medium gray with warm undertones and a smooth, stone-inspired finish. Deeper than light gray but lighter than charcoal, Volcano Gray offers a substantial, modern look and pairs exceptionally well with stainless steel and dark metal appliances.

Featured Throughout the Entire Color Collection:  All Blanco Silgranit sinks are finished with a sophisticated eggshell sheen, offering a matte appearance enhanced by a gentle, light-reflecting glow.