---
product_id: 14816728
title: "BLANCO440199 Diamond Silgranit 70/30 Double Bowl Drop-in/Undermount Kitchen Sink, 33\" L x 22\" W x 9.5\" D, Anthracite"
brand: "blanco"
price: "₨473517"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/14816728-blanco440199-diamond-silgranit-70-30-double-bowl-drop-in-undermount
store_origin: LK
region: Sri Lanka
---

# IAPMO Certified Quality 98% Bacteria Inhibition Durable Silgranit Material BLANCO440199 Diamond Silgranit 70/30 Double Bowl Drop-in/Undermount Kitchen Sink, 33" L x 22" W x 9.5" D, Anthracite

**Brand:** blanco
**Price:** ₨473517
**Availability:** ✅ In Stock

## Summary

> ✨ The Sink That Does It All! ✨

## Quick Answers

- **What is this?** BLANCO440199 Diamond Silgranit 70/30 Double Bowl Drop-in/Undermount Kitchen Sink, 33" L x 22" W x 9.5" D, Anthracite by blanco
- **How much does it cost?** ₨473517 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/14816728-blanco440199-diamond-silgranit-70-30-double-bowl-drop-in-undermount)

## Best For

- blanco enthusiasts

## Why This Product

- Trusted blanco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Assurance:** Enjoy a limited lifetime warranty, ensuring your investment is protected.
- • **Hygienic Innovation:** Experience peace of mind with a surface that inhibits bacteria growth by up to 98%.
- • **Unmatched Durability:** Crafted from patented Silgranit, this sink withstands heat, scratches, and stains.
- • **Elevate Your Kitchen Aesthetic:** Transform your culinary space with a sleek, contemporary design.
- • **Versatile Installation Options:** Choose between self-rimming or undermount installation to suit your style.

## Overview

The BLANCO440199 Diamond Silgranit 70/30 Double Bowl Kitchen Sink combines style and functionality with its durable granite composite material, innovative hygienic surface technology, and versatile installation options, making it a perfect addition to any modern kitchen.

## Description

BLANCO440199 Diamond Silgranit 70/30 Double Bowl Drop-in/Undermount Kitchen Sink, 33" L x 22" W x 9.5" D, Anthracite

## Features

- SINK DIMENSIONS: 33" L X 22" W X 9.5" D
- 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%
- 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
- Overall: 33-Inch by 22-Inch
- Self Rimming or under mount installation
- Silgranit
- Left Bowl: 20-inch x 18-5/8-inch x 9-1/2-inch; Right Bowl: 9-inch x 16-3/4-inch x 8-inch
- Cutout size: 32-1/4-inches x 21-1/4-inches; Cutout corner radius: 5/8-Inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | BLANCO |
| Color | Anthracite |
| Material | Granite Composite, Silgranit |
| Size | 33" L x 22" W x 9.5" D |
| Product Dimensions | 22"D x 33"W x 9.87"H |
| Style | Contemporary |
| Installation Type | Undermount |
| Finish Type | Matt |
| Shape | Rectangular |
| Drain Type | Lift and Turn |
| Item Weight | 40 Pounds |
| Base Width | 22 Inches |
| Product Care Instructions | Hand Wash |
| Assembly Required | No |
| Hole Count | 1 |
| Manufacturer | BLANCO |
| Part Number | 440199 |
| Item Weight | 40 pounds |
| Item model number | 440199 |
| Is Discontinued By Manufacturer | No |
| Finish | Matt |
| Item Package Quantity | 1 |
| Usage | Kitchen, Inside |
| Included Components | Mounting Hardware, Template |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Limited Lifetime Manufacturer |

## Images

![BLANCO440199 Diamond Silgranit 70/30 Double Bowl Drop-in/Undermount Kitchen Sink, 33" L x 22" W x 9.5" D, Anthracite - Image 1](https://m.media-amazon.com/images/I/71o8530v8fL.jpg)
![BLANCO440199 Diamond Silgranit 70/30 Double Bowl Drop-in/Undermount Kitchen Sink, 33" L x 22" W x 9.5" D, Anthracite - Image 2](https://m.media-amazon.com/images/I/81Ca9e9YDJS.jpg)
![BLANCO440199 Diamond Silgranit 70/30 Double Bowl Drop-in/Undermount Kitchen Sink, 33" L x 22" W x 9.5" D, Anthracite - Image 3](https://m.media-amazon.com/images/I/61TX0Kkt-iL.jpg)
![BLANCO440199 Diamond Silgranit 70/30 Double Bowl Drop-in/Undermount Kitchen Sink, 33" L x 22" W x 9.5" D, Anthracite - Image 4](https://m.media-amazon.com/images/I/A1W20P6D94L.jpg)
![BLANCO440199 Diamond Silgranit 70/30 Double Bowl Drop-in/Undermount Kitchen Sink, 33" L x 22" W x 9.5" D, Anthracite - Image 5](https://m.media-amazon.com/images/I/71a4gg2YZUL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Help!!  I need a quality sink for our mobile home and can't find one to fit!  33 X 19 top mount.  Trying to avoid acrylic or cheap stainless. granite?**
A: Hi Lynda,  Look at the Lenova SS-TM-33818-1H and the SS-TM-33918-1H, both are drop in sinks 18 gauge.CarolClickShopNRun561-251-7350

**Q: I got a chip in my sink what repair kit do you recommend?**
A: I would suggest that you call Blanco directly and talk to them. We had a couple of small chips in our sink and they replaced our sink with a brand new one.

**Q: Sink Installation requires clips?**
A: Mounting clips would be required for undermount installation.

**Q: Does this come with the smaller sink on the left?**
A: The smaller side is on the right, I don't believe it can be reversed. I bought this sink last year and absolutely love it!!

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**Shop now:** [https://www.desertcart.lk/products/14816728-blanco440199-diamond-silgranit-70-30-double-bowl-drop-in-undermount](https://www.desertcart.lk/products/14816728-blanco440199-diamond-silgranit-70-30-double-bowl-drop-in-undermount)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-24*