1. Product Overview
The BLANCO PALONA 6 is a high-quality single-bowl kitchen sink designed for modern kitchens. Crafted from durable Ceramic PuraPlus material, it offers excellent resistance to scratches and heat, and is exceptionally easy to clean. This model, 524737, features a Basalt finish and is designed for a 60 cm base cabinet.

Image 1.1: Top-down view of the BLANCO PALONA 6 kitchen sink in Basalt color, showing the single bowl, faucet hole, and drain assembly.
Key Features:
- Material: Ceramic PuraPlus for durability and easy cleaning.
- Color: Basalt finish.
- Installation Type: Drop-in (top-mount).
- Drain Type: Pop-Up drain with two 3 1/2 inch basket valves.
- Included Components: Drain fitting with space-saving pipe, two 3 1/2 inch basket valves, drain control.
2. Setup and Installation
Proper installation is crucial for the optimal performance and longevity of your BLANCO PALONA 6 sink. Please read all instructions carefully before beginning.
2.1 Unpacking and Inspection
- Carefully remove all components from the packaging.
- Inspect the sink and all included parts for any signs of damage. Do not proceed with installation if damage is found.
- Verify that all listed components are present:
- BLANCO PALONA 6 Sink
- Drain fitting with space-saving pipe
- Two 3 1/2 inch basket valves
- Drain control mechanism
2.2 Pre-Installation Requirements
- Ensure your base cabinet is at least 60 cm wide to accommodate the sink.
- Confirm that the countertop cutout dimensions match the sink's specifications. Refer to the dimension diagrams.
- Gather necessary tools: sealant, screwdriver, wrench, measuring tape, jigsaw (for cutout if not pre-cut).
2.3 Installation Steps
- Prepare Countertop: If not already done, create the countertop cutout according to the provided template or dimensions. Ensure edges are smooth and clean.
- Position Sink: Carefully place the sink into the countertop cutout to check for fit.
- Apply Sealant: Apply a bead of silicone sealant around the edge of the cutout on the countertop to create a watertight seal.
- Secure Sink: Lower the sink into the cutout, pressing firmly to engage the sealant. Use the provided mounting clips (if applicable, not explicitly listed but standard for drop-in sinks) to secure the sink to the underside of the countertop.
- Install Drain Fittings: Assemble the drain fitting, basket valves, and space-saving pipe according to the manufacturer's instructions. Ensure all connections are tight and sealed to prevent leaks.
- Connect Drain Control: Install the drain control mechanism, connecting it to the basket valve as instructed.
- Connect Plumbing: Connect the sink's drain pipe to your household plumbing system. Test for leaks by running water into the sink.

Image 2.1: Top-down dimension diagram of the BLANCO PALONA 6 sink, showing overall width (615mm) and depth (510mm), and bowl dimensions (533mm width, 380mm depth).

Image 2.2: Side view installation diagram of the BLANCO PALONA 6 sink, illustrating the sink's depth (190mm) and clearance required for the drain fitting under a countertop.

Image 2.3: Detailed side view diagram showing the total depth of the BLANCO PALONA 6 sink (323mm from top of counter to bottom of drain pipe) and the required undercounter space (400mm).

Image 2.4: Countertop cutout diagram for the BLANCO PALONA 6 sink, indicating a cutout width of 592mm and depth of 488mm, with R15 corner radii.
3. Operation
The BLANCO PALONA 6 sink is designed for straightforward daily use.
3.1 Basic Use
The single bowl design provides ample space for washing dishes, preparing food, and other kitchen tasks. Ensure the drain control is in the open position for water to flow freely.
3.2 Drain Control
The sink is equipped with a pop-up drain control. This mechanism allows you to open and close the drain without reaching into the water. Typically, a knob or lever located on the sink deck controls the drain stopper. Rotate or pull the control to seal the drain for filling the sink, and reverse the action to open it for draining.
4. Care and Maintenance
Maintaining your BLANCO PALONA 6 sink will preserve its appearance and functionality for years. The Ceramic PuraPlus material is known for its ease of care.
4.1 Daily Cleaning
- After each use, rinse the sink thoroughly with water to remove food particles and residue.
- Wipe the sink surface with a soft, dry cloth to prevent water spots and mineral buildup.
- For general cleaning, use a mild dish soap and a soft sponge or cloth.
4.2 Deep Cleaning and Stain Removal
- For stubborn stains, a non-abrasive cream cleanser specifically designed for ceramic or composite sinks can be used. Follow the product instructions carefully.
- Avoid using abrasive cleaners, scouring pads, or harsh chemicals (e.g., strong acids, alkalis, drain cleaners) as these can damage the Ceramic PuraPlus surface.
- For limescale deposits, use a diluted vinegar solution or a specialized limescale remover, then rinse thoroughly.
4.3 Material Specific Care (Ceramic PuraPlus)
Ceramic PuraPlus is highly resistant to heat, scratches, and impacts. However, extreme thermal shock (e.g., pouring boiling water directly onto a frozen surface) should be avoided. Always use cutting boards for food preparation to protect the sink surface.
5. Troubleshooting
This section addresses common issues you might encounter with your BLANCO PALONA 6 sink.
| Problem | Possible Cause | Solution |
|---|---|---|
| Slow Draining | Clogged drain or P-trap. | Remove and clean the basket strainer. If the issue persists, inspect and clean the P-trap. Avoid pouring grease down the drain. |
| Water Leaks Around Drain | Loose drain fitting or worn sealant. | Tighten the drain fitting nuts. If necessary, disassemble, clean, reapply plumber's putty or silicone sealant, and reassemble. |
| Water Spots/Limescale | Hard water deposits. | Wipe the sink dry after each use. For existing spots, use a diluted vinegar solution or a specialized limescale remover, then rinse thoroughly. |
| Drain Control Not Working | Mechanism disconnected or jammed. | Check the connection between the control knob/lever and the drain stopper mechanism under the sink. Clear any obstructions. |
6. Technical Specifications
Detailed specifications for the BLANCO PALONA 6 Kitchen Sink, Model 524737.
| Brand | BLANCO |
| Model Number | 524737 |
| Material | Ceramic PuraPlus |
| Color | Basalt |
| Installation Type | Drop In |
| Sink Dimensions (Overall) | 615mm (width) x 510mm (depth) (Refer to diagrams for detailed measurements) |
| Bowl Dimensions | 533mm (width) x 380mm (depth) x 190mm (bowl depth) |
| Minimum Base Cabinet Width | 60 cm |
| Item Weight | 19 Kilograms (approx. 41.8 pounds) |
| Hole Count | 1 (for faucet) |
| Included Components | Drain fitting with space-saving pipe, two 3 1/2 inch basket valves, drain control |
7. Warranty and Support
BLANCO stands behind the quality of its products.
7.1 Warranty Information
Spare parts for this product are available for a duration of 2 years within the EU. For specific warranty terms and conditions applicable to your region, please refer to the official BLANCO website or contact customer service.
7.2 Customer Support
If you have any questions regarding the installation, operation, or maintenance of your BLANCO PALONA 6 sink, please visit the official BLANCO website or contact their customer support department for assistance. Contact details can typically be found on the manufacturer's website or product packaging.
You can also visit the BLANCO Store on Amazon for more product information and resources.





