Cardoso Structured Finish







Cardoso is a stone-effect porcelain tile and forms part of our Diverso Range. This tile is offered with a Structured finish and is available in 4 sizes. To order a Cardoso tile sample in Structured finish click the Order Sample button below.

1000 x 3000

1200 x 2700

1200 x 1200

1000 x 1000

Cardoso Product Story

A contemporary stone-effect range. Featuring delicate patterning and shade variation, Cardoso, Luna and Quarzite, with their Structured (R10 rated) surface, are well suited to public and private environments and where living areas span both inside and out. Venice Ivory and Venice Zinc offer an elegant patchwork of colours, evoking memories of the great Palazzo architecture from Italy's Veneto region. And with all colours available in the new 3200 x 1600 mm and 1200 x 2700 mm sizes, these new formats are able to adapt to standard project dimensions, helping to reduce waste and increase practicality. Cardoso is part of our  Stone-effect  Collection.

Cardoso Graphical Faces

Cardoso is supplied with a number of distinct graphical faces. Below are examples of 4 of these graphical faces when supplied in large formats. Click on any swatch for a closer look.

Use our graphical faces tool to reorganise the order and orientation of these faces.

Size & finish

Colour Finish Size (MM)
Iceberg Natural 1600 x 3200 x 6
Cardoso | Luna | Quarzite Structured 1000 x 3000 x 6
Iceberg Natural 1200 x 2800 x 6
Venice Ivory | Venice Zinc Natural 1200 x 2700 x 6
Venice Ivory | Venice Zinc Polished 1200 x 2700 x 6
Cardoso | Luna | Quarzite Structured 1200 x 2700 x 6
Iceberg Natural 1200 x 2400 x 6
Iceberg Natural 1600 x 1600 x 6
Iceberg | Venice Ivory | Venice Zinc Natural 1200 x 1200 x 6
Venice Ivory | Venice Zinc Polished 1200 x 1200 x 6
Cardoso | Luna | Quarzite Structured 1200 x 1200 x 6
Iceberg Natural 600 x 1200 x 9
Iceberg Structured 600 x 1200 x 9
Iceberg Natural 600 x 1200 x 6
Cardoso | Luna | Quarzite Structured 1000 x 1000 x 6
Iceberg Natural 600 x 600 x 9
Iceberg Natural 300 x 600 x 9

Graphical Faces

Graphical faces for 2700 x 1200 mm

Cardoso is supplied with a number of distinct graphical faces. Below are examples of 4 of these graphical faces when supplied in 2700 x 1200 mm format. Click on any swatch for a closer look.

Use our graphical faces tool to reorganise the order and orientation of these faces.

Graphical faces for 3000 x 1000 mm

Below are examples of 4 of these graphical faces when supplied in 3000 x 1000 mm. Click on any swatch for a closer look.

Related Tiles

In addition to Cardoso, we also offer a number of other grey stone-effect porcelain tiles.

Discover similar tiles

Alternative Colours

The Diverso Range is also available in the following colours and finishes:

  • Venice Ivory – Natural
    Venice Ivory – Natural
  • Venice Zinc – Natural
    Venice Zinc – Natural
  • Iceberg – Natural
    Iceberg – Natural
  • Iceberg – Structured
    Iceberg – Structured
  • Venice Ivory – Polished
    Venice Ivory – Polished
  • Venice Zinc – Polished
    Venice Zinc – Polished
  • Luna – Structured
    Luna – Structured
  • Quarzite – Structured
    Quarzite – Structured
  • Cardoso – Structured
    Cardoso – Structured

Technical Specification

Shade Tone Variance

Cardoso – Structured has been classified: V2

Understanding Shade Tone Variance

porcelain tile shade tone variation

Shade, texture and tone can vary from piece to piece within a single tile production run. V1 shade tone variation has little or no change from piece to piece where a V4 might have a substantial variety of shade, texture and tone variation.

Variance RatingDescription
V1Uniform Appearance
V2Slight Variation
V3Moderate Variation
V4Substantial Variation

Ramp Test Values (DIN 51130)

Finish/StyleR Rating ValueFriction
Structured R10 Normal

Understanding Ramp Test Data

DIN Standard Ramp Testing (DIN 51130) is an alternative to Pendulum Testing and generally categorised as an 'off-site' activity because of the size and complexity of the equipment required to carry out the test. The Slip Resistance Values (RSV) are factory gate values (based on supplied tiles) and categorised using the Ramp Test (DIN 51130) method which is commonly used by European factories. In this method, a lubricated inclined platform is adjusted to a gradually increasing gradient, and the angle is measured at which a person walking on it slips.

We have deliberately not included the ramp test angles on this page as this information can be confused with the angle that a floor may be safely set to, which is incorrect. The shod test results are quoted as an R Rating value from R9 to R13, which relates to the ramp angle.

R Rating ValueFriction
R13Very high

See the Health and Safety Executives website for more information regarding the Ramp Test procedure. Ramp Test Certificate available on request.

Technical Data

SpecificationTest MethodsRequired ValueManufacturers mean value
Length and WidthISO 10545-2± 0.6% max± 0.1%
ThicknessISO 10545-2± 5% max± 5%
LinearityISO 10545-2± 0.5% max± 0.1%
WedgingISO 10545-2± 0.6% max± 0.1%
WarpageISO 10545-2± 0.5% max± 0.2%
Water AbsorptionISO 10545-3≤ 0.5 %Natural: 0.05%
Deep abrasion resistanceISO 10545-6≤ 175 mm³140 mm³
Coefficient of linear thermal expansionISO 10545-8Testing method availableOn Request
Resistance to thermal shocksISO 10545-9Testing method availableResistant
Frost resistanceISO 10545-12No sample must show alterations to surfaceFrost proof
Resistance to chemical productsISO 10545-13No sample must show visible signs of chemical attack (Acids, bases, additives for pools) Except for products containg hydroflouric acid and derivativesComplies
Stain resistanceISO 10545-14Testing method availableResistant to stain

Diverso is ECOLABEL and LEED® certified.

Download PDF Catalogue

You can download the Diverso PDF catalogue here. Further catalogues are available on our catalogue page. You can call us on 020 8731 6787 or email for more information about our Italian porcelain tiles.

Ordering tile samples

To order Cardoso – Structured tile samples please click this order button:

To review your items or to complete your order simply click on the white  tile icon in the top right-hand corner on any page of our website. You will then have the opportunity to review, edit or complete your order. You can also complete your order by clicking on the button below.

Tile samples are provided in 10 x 20 cm format.

Environmentally Certified

Porcelain tiles are sustainable and environmentally certified and contain no harmful chemicals. They are made with 100% natural minerals and are frost resistant making them ideal for interior and exterior applications. Combining beauty with strength and possessing an ability to influence both lifestyle and emotion, porcelain tiles have become the new luxury surface covering. Expressing a style that demonstrates new forms of elegance and a versatility that caters for modern and traditional tastes, porcelain has the power to shape design trends.

Our Italian collection is carefully selected and regularly updated and uses the most advanced manufacturing techniques. This ensures we maintain the highest level of quality and performance without harming the environment.

Diverso is ECOLABEL and LEED® certified.

LEED® certification

LEED<sup>®</sup> certified

LEED® certification provides independent, third party verification that a building project meets the highest green building and performance measure. All certified projects receive a LEED® plaque, which is nationally recognized symbol demonstrating that a building us environmentally responsible, profitable and a healthy place to live and work.

The LEED® program encourages the adoption of sustainable green building and development practices and promotes a whole-building approach to sustainability by recognizing performance in five key areas of human and environmental health: sustainable site development, water savings, energy efficiency, materials selection and indoor environmental quality.

All porcelain tiles within our collection comply with LEED® certification and are suitable for the LEED® approval process.

EU Ecolabel

ECOLABEL certified

The EU Ecolabel helps you identify products and services that have a reduced environmental impact throughout their life cycle, from the extraction of raw material through to production, use and disposal. Recognised throughout Europe, EU Ecolabel is a voluntary label promoting environmental excellence which can be trusted.

The EU Ecolabel is awarded according to ecological criteria agreed on by experts, industry, consumer organisations and environmental NGOs and verified by independent third parties.

Imagine your dream bathroom vanity unit.
Now imagine it made from Diverso - Cardoso.

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