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    European ceramic tile standard EN 14411:2016 (Ceramic tiles — Definitions, classification, characteristics and marking)

    Category:

    Ceramic Tile


    Background

    EN 14411:2016 (Ceramic Tiles — Definitions, Classification, Characteristics and Marking) is a European standard published by the European Committee for Standardization (CEN). It specifies the definitions, classification, characteristics, and marking requirements for ceramic tiles, and provides guidance for enterprises applying this standard.

     

    Scope of Application

    EN 14411:2016 applies to indoor and outdoor ceramic tiles manufactured by dry pressing or extrusion, including stair tiles. It does not apply to ceramic tiles used for outdoor road surfaces, ceilings, or suspended ceilings.

     

    Category

    According to EN 14411:2016, ceramic tiles are classified based on their forming method and water absorption rate:

     

    Molding method

    I Class (low water absorption)

    Eb≤3%

    II Class (medium water absorption)

    3% < Eb ≤ 6%

    II Class (medium water absorption)

    6% < Eb ≤ 10%

    III Type (High Water Absorption)

    Eb>10%

    A Extrusion

    AⅠa Class Eb ≤ 0.5%

    AⅠb Class 0.5% < Eb ≤ 3%

    AⅡa-1 Class

    AⅡa-2 Class

    AⅡb-1 Class

    AⅡb-2 Class

    AⅢ Class

    B Dry pressing

    BⅠa Class Eb ≤ 0.5%

    BⅠb Class 0.5% < Eb ≤ 3%

    BⅡa Class

    BⅡb Class

    BⅢ Class

    (1)AⅡa Classes A and AⅡb are divided into two sections based on the differing performance characteristics of the products.

    (2)BⅢ This category includes only glazed bricks; it excludes dry‑pressed, unglazed bricks with an water absorption rate exceeding 10%.

     

    Test Standard

    EN 14411 2016 Relevant test standards in the specification:

     

    Test Standard Test Standard

    Test Requirement Test Requirements

    EN ISO 10545-2

    Length, width and thickness( Length × Width × Thickness)

    Straightness and squareness Edge straightness and perpendicularity

    Flatness Flatness

    Surface quality Appearance quality

    EN ISO 10545-3

    Water absorption Water absorption rate

    EN ISO 10545-4

    Breaking strength Failure strength

    EN ISO 10545-4

    Modulus of rupture Modulus of rupture

    EN ISO 10545-5

    Impact resistance Impact resistance

    EN ISO 10545-6

    Resistance to deep abrasion - unglazed tiles Abrasion resistance of unglazed tiles

    EN ISO 10545-7

    Resistance to surface abrasion - glazed tiles Abrasion resistance of glazed tile surfaces

    EN ISO 10545-8

    Linear thermal expansion Linear thermal expansion coefficient

    EN ISO 10545-9

    Resistance to thermal shock Determination of Thermal Shock Resistance

    EN ISO 10545-10

    Moisture expansion Wet expansion

    EN ISO 10545-11

    Resistance to crazing-glazed tiles Glaze Crack Resistance Test (Glazed Tiles)

    EN ISO 10545-12

    Frost resistance Frost resistance (for exterior wall and floor tiles)

    EN ISO 10545-13

    Resistance to chemical Chemical resistance

    EN ISO 10545-14

    Resistance to staining Pollution-resistant

    EN ISO 10545-15

    Lead and cadmium release Leaching amounts of lead and cadmium

    EN ISO 10545-16

    Small color differences Color difference

    CEN/TS 16165

    Slip resistance Non-slip

    EN 12004

    Adhesive strength Bond strength

    CEN/TS 15209

    Tactile surface Tactile sensation

     

    In addition to European standards, other countries and regions have established their own ceramic tile testing standards.SATISFY offers ceramic tile testing services according to standards from various countries and regions worldwide.

      

    Country/Region

    Test Standard

    International

    ISO 13006 : 2018

    China

    GB/T 23266-2009

    Europe

    EN 14411 : 2016

    United States

    ANSI A 137.1-2021

    Saudi Arabia

    SASO 1031

     

    Appendix: Summary of Ceramic Tile Testing Standards

    EN 14411 2016  Ceramic tiles — Definitions, classification, characteristics and marking

    EN ISO 10545-2 Ceramic tiles Part 2 Determination of dimensions and surface quality

    EN ISO 10545-3 Ceramic tiles Part 3 Determination of water absorption, apparent porosity, apparent relative density and bulk density 

    EN ISO 10545-4 Ceramic tiles Part 4 Determination of modulus of rupture and breaking strength

    EN ISO 10545-5 Ceramic tiles - Part 5 Determination of impact resistance by measurement of coefficient of restitution

    EN ISO 10545-6 Ceramic tiles - Part 6 Determination of resistance to deep abrasion for unglazed tiles

    EN ISO 10545-7 Ceramic tiles - Part 7 Determination of resistance to surface abrasion for glazed tiles

    EN ISO 10545-8 Ceramic tiles - Part 8 Determination of linear thermal expansion

    EN ISO 10545-9 Ceramic tiles Part 9 Determination of resistance to thermal shock

    EN ISO 10545-10 Ceramic tiles Part 10 Determination of moisture expansion

    EN ISO 10545-11 Ceramic tiles. Part 11 determination of crazing resistance for glazed tiles

    EN ISO 10545-12 Ceramic tiles - Part 12 Determination of frost resistance

    EN ISO 10545-13 Ceramic tiles - Part 13 Determination of chemical resistance

    EN ISO 10545-14 Ceramic tiles - Part 14 Determination of resistance to stains

    EN ISO 10545-15 Ceramic tiles Part 15 Determination of lead and cadmium given off by tiles

    EN ISO 10545-16 Ceramic tiles - Part 16 Determination of small color differences

    CEN/TS 16165 Determination of slip resistance of pedestrian surfaces - Methods of evaluation

    EN 12004 Adhesives for ceramic tiles. Test methods

    CEN/TS 15209 Tactile paving surface indicators produced from concrete, clay and stone

    GB/T 23266-2009 Ceramic tiles Definitions, classification, characteristics and marking

    ANSI A 137.1-2021 Ceramic tiles Definitions, classification, characteristics and marking

    ISO 13006 2018 Ceramic tiles Definitions, classification, characteristics and marking

    SASO 1031 Testing Requirements for Ceramic Tiles in Saudi Arabia

     

    SATISFY offers professional ceramic tile testing services and provides timely updates on relevant standards, helping ceramic tile products enter major international markets smoothly. Please contact SATISFY customer service for more information.


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