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- USA
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Blanco Diamond 25" Dual Mount Granite Composite Kitchen Sink, Silgranit, Coal Black, 442905Blanco Diamond 25" Dual Mount Granite Composite Kitchen Sink, Silgranit, Coal Black, 442905 TheDIAMOND 25" DUAL MOUNT SINGLE BOWL KITCHEN Sink offers a compact single bowl design, making it the perfect solution for small spaces. The DIAMOND 24" DUAL MOUNT can be installed as a drop in or undermount sink. With an undermount installation, you can easily brush crumbs or wipe spills directly into the sink without dirt and grime building up around the rim.
Blanco Diamond 25" Dual Mount Granite Composite Kitchen Sink, Silgranit, Coal Black, 442905
TheDIAMOND 25" DUAL MOUNT SINGLE BOWL KITCHEN Sink offers a compact single bowl design, making it the perfect solution for small spaces.The DIAMOND 24" DUAL MOUNT can be installed as a drop-in or undermount sink. With an undermount installation, you can easily brush crumbs or wipe spills directly into the sink without dirt and grime building up around the rim. This kitchen sink is made of SILGRANIT, a patented, certified granite composite material engineered to take on the toughest kitchen tasks. SILGRANIT is heat, scratch, stain, chip, and impact resistant, making it stronger and more durable than other sink materials. It will not blister, burn, melt, or discolor from hot pots, pans, or baking sheets straight from the oven. Beautiful and highly functional with its non-porous, hygienic surface, it pushes away liquids and residue resulting in a low-maintenance, easy-to-clean, long-lasting material.The DIAMOND 24" easily conquers the demands of everyday life and is an ideal choice for smaller kitchens or as a secondary prep sink in larger kitchens.
Available In:
Please see our color disclaimer.
Features
- DURABLE MATERIAL: Patented SILGRANIT material is heat, scratch, stain, chip, and impact resistant
- HYGIENIC+PLUS SURFACE TECHNOLOGY: Acts as a protective shield against liquids and dirt inhibiting bacteria growth by up to 98%
- EASY-TO-INSTALL: Can be installed as either a drop-in or undermount with installation clips included
- EASY-TO-CLEAN: Baking soda and a sponge are all you need - no harsh chemicals required
- OPTIONAL ACCESSORIES: Grid (item #221000), cutting board (item #440231 - fits drop-in only) and decorative drain cover (item #517666)
- SOLD SEPARATELY: Basket strainer (item #441093)
- THIRD-PARTY CERTIFIED: Tested, certified and listed as a composite stone material, BLANCO is the only granite composite sink manufacturer that meets the composite stone IAPMO standards
- TRUSTED QUALITY: All BLANCO sinks feature a limited lifetime warranty
- BASE CABINET: Recommended Minimum Base Cabinet Size: 25 (drop-in) or 27 (undermount)
Details
| Bowl Split: | Single |
|---|---|
| Box Height: | 16" |
| Box Length: | 31" |
| Box Weight: | 37 lb(s) |
| Box Width: | 27" |
| Certification: | IAMPO Listed, SCC Compliant, UPLR Compliant, UPC Listed |
| Collection: | Diamond |
| Color: | Coal Black |
| Country of Origin: | Canada |
| Cut-Out Depth: | 21.25" |
| Cut-Out Width: | 24.25" |
| Drain Placement: | Rear Center |
| Inner Depth: | 10" |
| Inside Bowl Dimensions: | 22" x 18.81" x 10" |
| Installation Type: | Dual Mount |
| Item Height: | 10" |
| Item Length (Front to Back): | 22" |
| Item Weight: | 29 lb(s) |
| Item Width (Side to Side): | 25" |
| Material: | Granite Composite |
| Minimum Cabinet Size: | 25 (drop-in) or 27 (undermount) |
| Mounting Hardware Included?: | Yes |
| Number of Bowls: | 1 |
| Number of Faucet Holes: | 1 |
| SKU: | 442905 |
| Ship Method: | UPS |
Warranty
Limited lifetime
Blanco Warranty Details (PDF)
Installation Instructions
Product Specifications (PDF)
Related Products
Faucet(s):
- Blanco Artona 1.5 GPM Brass Kitchen Faucet, Pull-Down, Coal Black/Stainless, 526401
Grid(s):
- Blanco Stainless Steel Sink Grid (Diamond Double Left Bowl), 221000
Drain(s):
- Blanco Metal Basket Strainer Drain Assembly - Coal Black, 240327
- Blanco Decorative Metal Disposal Flange Drain - Coal Black, 240339
Soap Dispenser(s):
- Blanco Artona Soap Dispenser - PVD Steel/Coal Black, 442902
Other(s):
- BlancoClean Daily+ Silgranit Sink Cleaner 15 oz., 406200
- Blanco Capflow Drain Cover, Stainless Steel, 517666
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 762 reviews
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Product Reviews
★★★★★ 5
Kilmat Car Sound Deadening Mats
Style: 50 mil 25 SqFt
Easy to install in a vehicle! Helps keep the heat out as well as keeping it quieter inside my car. Self sticking to the inside of the roof without strong smelling adhesives. The quality of these pieces work very well in my vehicle!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Excellent Sound Deadening Material!
Style: 10 SqFt, Style: 10 SqFt
I installed Kilmat Sound Deadening in my truck, and I’m extremely impressed with the results. The material is thick, pliable, and easy to cut to fit doors, floor panels. It sticks very well to metal surfaces and doesn’t peel, even after heating it slightly to make it more flexible. After installation, I immediately noticed a reduction in road noise and vibrations. Worth the money!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
★★★★★ 5
A Must Have For Car Restorations!
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
I have been installing this matting in my 74 Datsun 260Z restore and very pleased with the ease of application and overall quality. My car has bedliner coating inside and this stuff sticks extremely well and is easy to trim and shape as well. I have just started installing it and using the rollers to work it in place but I can already tell a difference with just the little bit I have added....has reduced the resonance in the metal already. It's not a fast process but know it will be very rewarding once complete.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Excellent Tool for Sound Deadening and More!
This Bearing Equipped Wheel Roller is a fantastic tool that's proven incredibly useful for more than just car audio.
I originally got it for installing sound deadening mat in my vehicle, and it worked perfectly. The bearing-equipped roller applies nice, even pressure, making sure the mat adheres properly without bubbles or wrinkles. It feels solid in your hand and rolls smoothly, even in tighter spots.
Beyond car audio, I've used it for applying heat abatement mat and even for smoothing out seams on vinyl projects. The PU (polyurethane) material of the roller is great because it's durable but doesn't mar the surface you're working on. It's much more effective than just using your hands or a makeshift tool. Great value, with a solid feel but not heavy.
It's a simple tool, but the quality of the build and the smooth operation make a big difference. If you're doing any kind of sound deadening, heat shielding, or even wallpaper/vinyl application, this roller is a must-have. It makes the job much easier and ensures a professional finish. Highly recommend it!
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Reviewed in the United States on April 25, 2025
★★★★★ 5
Effortless Precision: The Must-Have Tool for Automotive Professionals!
The LUMITECO Bearings Equipped Automotive tool has quickly become an indispensable part of my workshop! As a professional who values both efficiency and precision, this tool delivers on all fronts. The integrated bearings are an absolute game-changer, providing incredibly smooth and consistent operation that drastically reduces friction and effort during use. Whether I'm working on intricate components or larger assemblies, the stability and control this design offers are unparalleled. It feels robust and well-made in the hand, clearly built to withstand the rigors of daily automotive work. This tool doesn't just make tough jobs easier; it makes them more accurate, saving me valuable time and ensuring a superior result every time. If you're serious about your automotive work and want a tool that combines durability with buttery-smooth performance, look no further. This is a five-star addition to any toolkit
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Reviewed in the United States on May 27, 2025
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