EN 13523-5:2014
(Main)Coil coated metals - Test methods - Part 5: Resistance to rapid deformation (impact test)
Coil coated metals - Test methods - Part 5: Resistance to rapid deformation (impact test)
This part of EN 13523 specifies the procedure for determining the resistance to cracking and/or pick-off on rapid deformation of an organic coating on a metallic substrate in terms of energy which the specimen will withstand.
Bandbeschichtete Metalle - Prüfverfahren - Teil 5: Widerstandsfähigkeit gegen schnelle Verformung (Schlagprüfung)
Dieser Teil von EN 13523 legt das Verfahren zum Bestimmen der Widerstandsfähigkeit einer organischen Beschichtung auf einem metallischen Substrat gegen Rissbildung und/oder Ablösen bei schneller Verformung fest.
Tôles prélaquées - Méthodes d'essai - Partie 5 : Résistance à la déformation rapide (essai de choc)
La présente partie de l’EN 13523 décrit la méthode de détermination de la résistance à la fissuration et/ou à l’arrachement en cas de déformation rapide d’une peinture organique sur un subjectile métallique, en termes d’énergie à laquelle l’éprouvette va résister.
Prevlečene kovine, ki se navijajo - Preskusne metode - 5. del: Odpornost proti hitri deformaciji (preskus z udarcem)
Standard EN 13523-5 določa postopek za določanje odpornosti proti nastanku razpok in/ali pokanju pri hitri deformaciji organske prevleke na kovinski podlagi v smislu energije, ki jo preskusni vzorec lahko prenese.
General Information
- Status
- Published
- Publication Date
- 17-Jun-2014
- Technical Committee
- CEN/TC 139 - Paints and varnishes
- Drafting Committee
- CEN/TC 139/WG 9 - Testing of coil coated metals
- Current Stage
- 9093 - Decision to confirm - Review Enquiry
- Start Date
- 18-Sep-2025
- Completion Date
- 08-Oct-2025
Relations
- Effective Date
- 03-Nov-2011
Overview
EN 13523-5:2014 is a European standard developed by CEN that specifies the test method for evaluating the resistance to rapid deformation-commonly known as the impact test-of organic coatings on coil coated metal substrates. This standard measures the coating’s ability to withstand cracking and/or pick-off when subjected to sudden mechanical impacts expressed in terms of energy absorbed by the specimen.
Primarily applied to coil coated metals used across various industries, EN 13523-5:2014 ensures reliable performance criteria for coated metal products exposed to rapid mechanical stresses during manufacturing, handling, or service.
Key Topics
Scope and Purpose
Defines procedures for determining the resistance of organic coatings on metallic substrates to rapid deformation, focusing on cracking and pick-off resistance.Test Principle
A specimen is deformed by a falling weight with a hemispherical striker, typically impacting the reverse side of the coated panel to create a dome-shaped indentation. Assessment follows to detect cracking or loss of adhesion.Test Apparatus and Materials
- Falling weight apparatus equipped with a 20 mm diameter hemispherical striker
- Magnifying glass with 10× magnification for coating inspection
- Transparent pressure-sensitive adhesive tape with defined adhesion performance for pick-off evaluation
Test Procedure
Conducted at ambient or controlled temperature and humidity (23 ± 2 °C and 50 ± 5 % RH recommended), the test involves dropping specified weights from preset heights to induce deformation energy. Visual assessment and tape tests detect coating integrity post-impact.Result Expression and Reporting
Results are expressed in Joules, representing the energy level the coating withstands without cracking or pick-off. Test reports include product identification, test results, any deviations, anomalies, and testing dates for traceability.Normative References
Incorporates complementary standards relevant to coil coated metals and paint testing, including EN 13523-0 (general introduction), EN ISO 6272-1 (impact resistance test), and EN 60454-2 (adhesive tape testing).
Applications
Quality Control in Coil Coating Industry
Ensures the durability and mechanical resistance of coil coated metal products used for roofing, cladding, automotive, and appliance manufacturing.Product Development and Specification Compliance
Assists manufacturers in verifying the robustness of organic coatings under rapid mechanical stresses, enabling improvements in coating formulations and process parameters.Performance Benchmarking
Provides a standardized basis for comparing coatings from different suppliers or production batches in terms of impact resistance.Regulatory and Contractual Verification
Supports compliance with industry and customer requirements by delivering reproducible and recognized test results relevant to coating performance.
Related Standards
EN 13523 Series: Coil Coated Metals - Test Methods
- Part 0: General introduction
- Part 1: Film thickness
- Part 2: Gloss
- Part 4: Pencil hardness
- Part 6: Adhesion after indentation (cupping test)
- Part 7: Resistance to cracking on bending (T-bend test)
- Additional parts covering resistance to salt spray, UV radiation, solvents, abrasion, and more
EN 1396: Aluminium and aluminium alloys - Coil coated sheet and strip for general applications - Specifications
EN 10169: Continuously organic coated (coil coated) steel flat products - Technical delivery conditions
EN ISO 6272-1: Paints and varnishes - Rapid-deformation (impact resistance) tests - Falling-weight test
EN 60454-2: Pressure-sensitive adhesive tapes - Test methods relevant for pick-off evaluation in coated surfaces
Use of EN 13523-5:2014 supports enhanced understanding and reliable assessment of the mechanical resilience of coil coated metals. This helps stakeholders maintain coating integrity through production and service life, ensuring longevity and aesthetic quality of coated metal products in diverse industrial applications.
Frequently Asked Questions
EN 13523-5:2014 is a standard published by the European Committee for Standardization (CEN). Its full title is "Coil coated metals - Test methods - Part 5: Resistance to rapid deformation (impact test)". This standard covers: This part of EN 13523 specifies the procedure for determining the resistance to cracking and/or pick-off on rapid deformation of an organic coating on a metallic substrate in terms of energy which the specimen will withstand.
This part of EN 13523 specifies the procedure for determining the resistance to cracking and/or pick-off on rapid deformation of an organic coating on a metallic substrate in terms of energy which the specimen will withstand.
EN 13523-5:2014 is classified under the following ICS (International Classification for Standards) categories: 17.040.20 - Properties of surfaces; 25.220.60 - Organic coatings. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 13523-5:2014 has the following relationships with other standards: It is inter standard links to EN 13523-5:2001. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN 13523-5:2014 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bandbeschichtete Metalle - Prüfverfahren - Teil 5: Widerstandsfähigkeit gegen schnelle Verformung (Schlagprüfung)Tôles prélaquées - Méthodes d'essai - Partie 5 : Résistance à la déformation rapide (essai de choc)Coil coated metals - Test methods - Part 5: Resistance to rapid deformation (impact test)25.220.60Organske prevlekeOrganic coatings17.040.20Lastnosti površinProperties of surfacesICS:Ta slovenski standard je istoveten z:EN 13523-5:2014SIST EN 13523-5:2014en,fr,de01-september-2014SIST EN 13523-5:2014SLOVENSKI
STANDARDSIST EN 13523-5:20021DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13523-5
June 2014 ICS 25.220.60 Supersedes EN 13523-5:2001English Version
Coil coated metals - Test methods - Part 5: Resistance to rapid deformation (impact test)
Tôles prélaquées - Méthodes d'essai - Partie 5 : Résistance à la déformation rapide (essai de choc)
Bandbeschichtete Metalle - Prüfverfahren - Teil 5: Widerstandsfähigkeit gegen schnelle Verformung (Schlagprüfung) This European Standard was approved by CEN on 7 May 2014.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13523-5:2014 ESIST EN 13523-5:2014
Conversion of units .8 Bibliography .9
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.
Loading comments...