SKU: 93848636202

Blanco Performa 33" Undermount Granite Composite Kitchen Sink, Silgranit, 60/40 Double Bowl, Metallic Gray, 441309

Sale price$271.35 Regular price$301.50
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Description

Blanco Performa 33" Undermount Granite Composite Kitchen Sink, Silgranit, 60/40 Double Bowl, Metallic Gray, 441309Blanco Performa 33" Undermount Granite Composite Kitchen Sink, Silgranit, 60 40 Double Bowl, Metallic Gray, 441309 The BLANCO PERFORMA 60 40 DOUBLE BOWL UNDERMOUNT KITCHEN SINK with LOW DIVIDE features a 60 40 bowl design, offering plenty of room for rinsing, washing, soaking, spraying and straining operations. The 60 40 bowl split allows for washing larger items while still leaving the smaller bowl open. The convenient low divide sits just 6" from

Blanco Performa 33" Undermount Granite Composite Kitchen Sink, Silgranit, 60/40 Double Bowl, Metallic Gray, 441309

The BLANCO PERFORMA 60/40 DOUBLE BOWL UNDERMOUNT KITCHEN SINK with LOW DIVIDE features a 60/40 bowl design, offering plenty of room for rinsing, washing, soaking, spraying and straining operations. The 60/40 bowl split allows for washing larger items while still leaving the smaller bowl open. The convenient low divide sits just 6" from the sink bottom, making it easier to handle large pots and baking sheets while dividing the sink into cleaning and prepping bowls. 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 PERFORMA double bowl kitchen sink easily conquers the demands of everyday life.

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-CLEAN:  Baking soda and a sponge are all you need - no harsh chemicals required 
  • REVERSIBLE DESIGN: Option for large bowl on left or right
  • SOLD SEPARATELY: Basket strainer (item #441093) and installation clips (item #440851) 
  • OPTIONAL ACCESSORIES: Large grid (item #226828), small grid (item #226830), cutting board (item #227346) and decorative drain cover (item #517666)
  • 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: 36"

Details


Bowl Split: 60/40
Box Height: 16"
Box Length: 39"
Box Weight: 40 lb(s)
Box Width: 26"
Certification: IAMPO Listed, SCC Compliant, UPLR Compliant, UPC Listed
Collection: Performa
Color: Metallic Gray
Country of Origin: Canada
Cut-Out Depth: 17.75"
Cut-Out Width: 30.25"
Drain Placement: Center
Inner Depth: 10"
Inside Bowl Dimensions: Left: 18" x 17.5" x 10"; Right: 12" x 17.5" x 10"
Installation Type: Undermount
Item Height: 10"
Item Length (Front to Back): 19.06"
Item Weight: 38 lb(s)
Item Width (Side to Side): 33"
Material: Granite Composite
Minimum Cabinet Size: 36"
Number of Bowls: 2
Number of Faucet Holes: 0
SKU: 441309
Ship Method: UPS

Warranty


Limited lifetime
Blanco Warranty Details (PDF)

Installation Instructions


Installation Instructions (PDF)
Product Specifications (PDF)

Related Products


Faucet(s):
- Blanco Artona 1.5 GPM Brass Kitchen Faucet, Pull-Down, Metallic Gray/Stainless, 442034

Grid(s):
- Blanco Stainless Steel Sink Grid (Performa 1-3/4 Medium Large), 226828
- Blanco Stainless Steel Sink Grid (Performa 1-3/4 Medium Small), 226830

Drain(s):
- Blanco Metal Basket Strainer Drain Assembly - Metallic Gray, 240325
- Blanco Decorative Metal Disposal Flange Drain - Metallic Gray, 240335

Soap Dispenser(s):
- Blanco Artona Soap Dispenser - PVD Steel/Metallic Gray, 442052

Cutting Board(s):
- Blanco Wood Cutting Board - Performa Medium 1-3/4, 227346

Other(s):
- BlancoClean Daily+ Silgranit Sink Cleaner 15 oz., 406200
- Blanco Undermount Clips for Silgranit Sinks (Set of 10), 440851
- 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:
  1. 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
SKU: 93848636202

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4.5 ★★★★★
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K
Verified Purchase
Kevin H.
Dallas, US
★★★★★ 5
RV owner.
Excellent product. Delivers the shine and protection as advertised.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
C
Verified Purchase
Christina Mellies
Port Orchard, US
★★★★★ 5
Poli Glow used on bottom portion of the picture
Just put it on 21 foot RV, was impressed with the shine. Key is to make sure the applicator is moist. I periodically dampen with water. Realizing it wasn't going to revive the stickers. Question is How long it will last? What will it look like after it rains? Pictures attached, bottom portion was done with poli glow on June 7,2026 and I have just under a half of bottle left. Maybe I will update once it rains or how long the shine last.
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Reviewed in the United States on June 8, 2026
D
Verified Purchase
Diego
Boise, US
★★★★★ 5
It works miracles
I was amazed by the incredible difference it made on my RV. Check the pictures. The difference is of such a magnitude that we were amazed by the final results. Brought my rig back to life
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
S
Verified Purchase
SMK
Fort Morgan, US
★★★★★ 5
This will work but prep is key!
I have an older RV that the gelcoat has dulled and is oxidized, but otherwise in good shape. I have buffed and polished in the past only for it to last a short time. I was looking up different products to try and this one has such good reviews, I thought I would give it a try. I bought the kit with the Poliglow and the Poliprep, with the scrubber and the microfiber glove. I started with the poliprep and it did a great job of gettting the streaks and black marks off. You spend a lot of time scrubbing to your likeness because anything that is still on the gelcoat when you apply the poliglow, it will be locked in there. The Poliglow is like a clearcoat that goes over the gelcoat. You have to build up layers and here are some of the tips and tricks I figured out that really helped my finished RV look great. First, make sure the applicator stays damp, this keeps the poliglow more uniform across the glove. Also, stick it in a zip lock bag when not using, you do not want it to dry out while you are using it. I found out that applying this in direct sunlight in warm temps, is the best method. This allows the poliglow to dry really fast. The first 3 or 4 layers will look streaky and dull but this is ok and as you build up the layers, the shine will come back. I found if you do this when its cooler, the layers do not dry as quick and you will get some permanent streaking or running. I had to remove a section I did in the evening because I noticed this. When in direct sunlight, this gave me the best results with no streaking or running. It dries fast and you can keep working. Like it says, do not do big sections at a time, keep it to small what you can reach sections and build those up and move on. As far as how much to buy? I have a 40 ft toy hauler and I got to kits and I had just enough to finish the whole thing minus the nose cap. I have Durabak on the nose cap, so I dont need to worry about that. I ended up buying one more bottle of the poliglow to have for my maintenance coats. Overall, I am pleased with how my 10 year old RV looks and other than some of the decals show age, it looks new again. If I were to buy a new RV, I would put this on right away and preserve the whole RV including the decals. Its not too expensive and its a lot of work, especially the prep, but it does end up with great results.
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Reviewed in the United States on July 21, 2023
G
Verified Purchase
Gary Watkins
Dallas, US
★★★★★ 5
Excellent shine
Excellent line of products. Looking at the picture, you can see what the camper looked like before the Poli Glow. To the left of the window is the after Poli Glow. It takes some elbow grease (follow instructions well) but well worth it.
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Reviewed in the United States on May 26, 2026

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