Poalgi SHIRA 40 Ref. 502 single bowl kitchen sink

Synthetic single square bowl sink with stight lines and round automatic valve that adds functionality and freshness to your kitchen.

The single sink model SHIRA 502 by Poalgi, to be placed on and under worktop, measures 58 x 39 cm and is designed for a 70 cm cupboard.

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What does the synthetic sink Poalgi model SHIRA 502 offer you?

It is a very elegant large size sink for kitchen options where you want a large area of ​​washing saving the space that occupy a sink of two bowls.

Cocina Moderna en tonos Crudos con Fregadero bajo encimera de Poalgi

The Shira 502 synthetic sink can be placed under the worktop or on the worktop providing totally different styles both with great elegance.

Diferencias entre encastre bajo encimera o sobre bancada

Measures and built-in Sink Shira 502 by Poalgi

The synthetic sink Shira 502 has a single bowl measuring 58 x 39 cm with a depth of 22 cm bucket

The fitting measures are:

  • Built- in worktop: 585 x 387 mm and the cupboaurd must have a minimum size of 70 cm
  • On worktop: 640 x 500 m and a cupboard of 70 cm at least

What does a synthetic sink model SHIRA Ref. 502 include?

When you receive your Polagi kitchen sink, what you will find inside the box is:

  • One kitchen sink made in Roc-Stone in the chosen colour.
  • Square valves.
  • Siphon.
  • A bottle of sealing material.
  • Anchorage bar under the worktop.
  • Sink assembly and maintenance sheet.
  • Warranty

Sink collection SHIRA by Poalgi

The SHIRA collection is synonymous with functionality and freshness creating lively and casual spaces.

The SHIRA collection creates breakthrough designs, combining straight and square lines with the valves and overflows with round shapes. In addition the lines that lead the water to the drain are appreciated.

All SHIRA sinks can be placed under or on the worktop, according to the design proposed in your kitchen.

Synthetic sink Model Shira by Poalgi include a square extrapolated automatic round valve. Although, optionally, a hidden valve made of matt stainless steel can be ordered, an option that brings elegance to the whole (if the hidden valve is requested, the automatic valve would be eliminated).

Shira collection by Poalgi is composed of 7 models all manufactured in Rock-Stone based on resins and mineral stones:

  • Shira 501, single bowl sink, 38x38 cm
  • Shira 502, single bowl sink, 58x38 cm
  • Shira 503, single bowl sink (53 x 38 cm) + drainer
  • Shira 504, double bowl sink, 37 x 38 each bowl
  • Shira 505, double bowl sink, 47x38 cm y 37x38 cm
  • Shira 506, double bowl sink, 34x38 each bowl
  • Shira 507, double bowl sink + drainer, 36x39 cm each bowl

Quality and Guarantee Poalgi

Roc_Stone(R) kitchen sinks

The sinks in the ZIE collection are manufactured with Roc-Stone, a registered composite as a result of Poalgi's R+D+I effort with a project certified by AENOR. Roc_Stone is a composite based on resins with a high percentage of mineral charges that provide high strength and durability to sinks allowing designs without technical limitations and with a great finish on the surface.

Bactiblock, antibacterial additive

All the Poalgi kitchen sinks include antibacterial materials (Bactiblock) that are very effective against odours and stains. Bactiblock is produced according to NBM's patented technology which is based on a clay functionalized with silver that behaves as a natural source highly effective as an antimicrobial agent. This additive inhibits the growth of bacteria, fungi and yeasts and is a very effective tool against odours and stains.

Quality Control Certificates

Poaligi is a Spanish manufacturer with more than 25 years of experience in the sector. They manufacture their products with high quality materials and additives manufactured according to the latest technologies and strict quality controls during the different manufacturing phases. They use an almost handmade manufacturing process that makes their sinks unique and totally customizable.

All its products are guaranteed by Buerau Veritas according to the ISO 9001 quality system and follow the European quality standards UNE-EN 13310:2003 for kitchen sinks: functional requirements and test methods.

The quality technical study AT-0819/13 developed by AIMPLAS (Instituto Tecnológico del Plástico) determined a high mechanical and stain resistance of all Poalgi sinks.

Technical Data:

  • Impact resistance: 12 kgf/m2
  • Resistance to compression: 1.595 kgf/m2
  • Flexural strength: 5.110 MPA
  • Thermal resistance: 130º C
  • Barcol hardness (935): 35

Resistance to staining:

  • With hydrochloric acid: No changes.
  • With detergents: Without changes.
  • With antiscale: No changes.
  • With ammonia: Moderate change.

5 Years Warranty

Poalgi warrants all of its products manufactured at Roc_Stone for a period of five years from the date of purchase, against any manufacturing defect provided the product is destined for domestic use as indicated by the manufacturer.

Colour List

All the kitchen sinks in the ZIE collection are available in a new Soft finish to add sophistication to your kitchen. You can choose your sink from 8 standard colours in both gloss and matt finishes (Soft).

You can also customise the colour of your sink by choosing the exact tonality you want for your kitchen.

Do you want a custom colour?

If you're looking for a specific tonality, we offer the option of customising the colour of your sink to make it unique. Our sinks can be customised without any problem, in any plain colour from the RAL or NCS universal letter colour range. (See how to choose the custom colour here)

Examples of a kitchen sink model SHIRA Ref. 502 with 4 custom colors, yellow, white, green and blue, all of them from the RAL chart.

Fregadero Personalizado en colores pasteles


*The possibility of customising your kitchen sink from the colour of any surface such as compact synthetic worktops, wooden worktops or silestone worktops should be consulted.

*The shades of the pieces are a particularity of products made with natural pigments and fillers, so small variations should be considered valid.

*Non-contractual photos, be sure to verify the chosen color (RAL or NCS) in a physical color chart, as tonalities may vary depending on the computer screen with which they are displayed.

*Customised products (as our kitchen sinks) cannot be returned, so it is very important that you are clear about the colour you really want.

How to buy your sink model SHIRA 502?

Once you have a clear idea of the dimensions of your furniture and the space available on your workbench and have opted for Poalgi's SHIRA synthetic sink model, you should consider all the possibilities we offer for your kitchen sink to be perfect for you.

1st: Configure the kitchen sink model.

First you must configure your selected sink from the options available at the time of placing your order:

  1. Desired standard colour.
  2. If you choose the Custom Color-Color Plus option, you must also indicate the desired color reference in the "CUSTOMIZE PRODUCT" tab (explained here).
  3. If Soft or Gloss finish is desired

2nd: Choose from our kitchen sink accessories

In order to obtain a unique sink for you, according to your liking and the environment of your kitchen, we have a series of exclusive accessories for Poalgi's SHIRA line of sinks:

  • Hidden Valve
  • Dish Sink Basket Drainer
  • Poalgi Universal Soap Dispenser
  • Cutting board

The SHIRA series sinks include the valves and the siphon. But, to facilitate the installation and maintenance of your sink, Sink Colors also offers the possibility of purchasing these accessories to replace some of its components.

For the SHIRA 501 model we have:

  • Square extra plane valve with overflow SHIRA model ref. 83-053
  • Single siphon with additional connection to dishwasher, ref. 211

Data sheet
Number of Bowls1 Bowl
Width of cabinet inset worktop70 cm
Width of cabinet under worktop70 cm
Bowl depth220 mm
Ancho colocado Sobre encimera660 mm
Length installed under worktop520 mm
Medidas de encastre Sobre Encimera640 x 500 mm
Width installed under worktop585 mm
Length installed under worktop387 mm
Under-worktop socket dimensions585 x 387 mm -R 6 mm
Package weight15 kg
Kitchen sink materialRoc-Stone + Bacticlock
Impact resistance12 kgf/m2
Resistance to compression1595 kgf/m2
Flexion resistance5110 MPA
Thermic Resistance130 ºC
Barcol 935 hardness45

Installation instructions

Manual for installing Poalgi sinks and keeping them in perfect condition

Download (963.6k)

Standard Color Chart

Standard colour chart for Poalgi kitchen sinks. All other colours must be set as custom colour

Download (158.63k)
Product customization

Indica aquí la referencia de color RAL que has elegido. Ver carta RAL
IMPORTANTE Después de guardar tu producto personalizado, recuerda añadirlo a tu carrito.


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