Paints and varnishes - Coating materials and coating systems for exterior masonry and concrete - Part 7: Determination of crack bridging properties

This European Standard specifies two methods for determining the crack-bridging properties of coating materials, coating systems and related products, intended for exterior masonry and concrete. It should be read in conjunction with EN 1062-1 and prEN 1504-2.
It also gives a classification of coatings on the basis of their crack-bridging properties.
NOTE   The method to be used for a particular product or system should be agreed between the interested parties.

Beschichtungsstoffe - Beschichtungsstoffe und Beschichtungssysteme für mineralische Substrate und Beton im Außenbereich - Teil 7: Bestimmung der rissüberbrückenden Eigenschaften

Diese Europäische Norm legt zwei Verfahren für die Bestimmung der rissüberbrückenden Eigenschaften von Beschichtungsstoffen, Beschichtungssystemen und ähnlichen Produkten fest, die für mineralische Substrate und Beton vorgesehen sind. Sie ist im Zusammenhang mit EN 1062-1 und prEN 1504-2 anzuwenden.
Die Norm gibt auch an, wie Beschichtungen nach ihren rissüberbrückenden Eigenschaften eingeteilt werden können.
ANMERKUNG   Das für ein bestimmtes Produkt oder System anzuwendende Prüfverfahren sollte zwischen den Vertragspartnern vereinbart werden.

Peintures et vernis - Produits de peinture et systemes de revetement pour maçonnerie et béton extérieurs - Partie 7 : Détermination de la résistance a la fissuration

La présente Norme européenne spécifie deux méthodes permettant de déterminer la résistance à la fissuration des produits de peinture, systèmes de revêtement et produits connexes, pour maçonnerie et béton extérieurs. Il convient de l'utiliser conjointement avec l'EN 1062-1 et le prEN 1504-2.
Elle fournit également une classification des revêtements sur la base de leur résistance à la fissuration.
NOTE   Il convient que la méthode à utiliser pour un produit ou un système particulier fasse l'objet d'un accord entre les parties intéressées.

Barve in laki - Premazni materiali in premazni sistemi za zunanjo zaščito zidov in betona - 7. del: Določanje lastnosti premoščanja razpok

General Information

Status
Published
Publication Date
30-Jun-2004
Technical Committee
IBLP - Paints and varnishes
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Jul-2004
Due Date
01-Jul-2004
Completion Date
01-Jul-2004

Overview

EN 1062-7:2004 is a CEN (European Committee for Standardization) standard titled Paints and varnishes - Coating materials and coating systems for exterior masonry and concrete - Part 7: Determination of crack bridging properties. It specifies two test methods for assessing the crack-bridging performance of coating materials, coating systems and related products intended for exterior masonry and concrete. The standard also provides a classification of coatings according to their crack-bridging properties. Users are advised to read EN 1062-7 in conjunction with EN 1062-1 and prEN 1504-2.

Key topics

  • Scope and applicability: Applies to coatings and coating systems for exterior masonry and concrete where crack-bridging is relevant.
  • Two test methods: The standard defines two distinct methods to determine crack-bridging properties (the specific procedural parameters are contained in the standard text).
  • Classification system: Provides a scheme to classify coatings by their crack-bridging capability, enabling comparison across products.
  • Product and system level assessment: Covers both individual coating materials and complete coating systems or related products.
  • Contractual note: States that the choice of the method for a particular product or system should be agreed upon by the interested parties.

Practical applications

EN 1062-7:2004 supports practical decision-making and quality assurance in contexts such as:

  • Product development and R&D - Manufacturers use the standard to evaluate and improve crack-bridging performance during formulation and system design.
  • Specification and procurement - Architects, specifiers and clients reference the classification to select coatings suited for substrates prone to cracking.
  • Quality control and testing - Independent test laboratories apply the methods to verify manufacturer claims and support compliance testing.
  • Contract administration - Contractors and project managers use the standard to define acceptance criteria for exterior masonry and concrete coatings in tenders and contracts.
  • Durability assessment - Helps assess whether a coating system can bridge substrate movement or small cracks without loss of protective or aesthetic function.

Related standards

  • EN 1062-1 - General classification and methods for exterior coatings on mineral substrates (read in conjunction).
  • prEN 1504-2 - (Product standards for coatings used in surface protection of concrete) - referenced alongside EN 1062-7 when assessing concrete protection systems.

Using EN 1062-7:2004 helps stakeholders test, classify and specify coatings for improved performance on cracking substrates - an essential part of product specification, regulatory compliance and long-term asset protection.

Frequently Asked Questions

SIST EN 1062-7:2004 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Paints and varnishes - Coating materials and coating systems for exterior masonry and concrete - Part 7: Determination of crack bridging properties". This standard covers: This European Standard specifies two methods for determining the crack-bridging properties of coating materials, coating systems and related products, intended for exterior masonry and concrete. It should be read in conjunction with EN 1062-1 and prEN 1504-2. It also gives a classification of coatings on the basis of their crack-bridging properties. NOTE The method to be used for a particular product or system should be agreed between the interested parties.

This European Standard specifies two methods for determining the crack-bridging properties of coating materials, coating systems and related products, intended for exterior masonry and concrete. It should be read in conjunction with EN 1062-1 and prEN 1504-2. It also gives a classification of coatings on the basis of their crack-bridging properties. NOTE The method to be used for a particular product or system should be agreed between the interested parties.

SIST EN 1062-7:2004 is classified under the following ICS (International Classification for Standards) categories: 87.040 - Paints and varnishes. The ICS classification helps identify the subject area and facilitates finding related standards.

You can purchase SIST EN 1062-7:2004 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 SIST standards.

Standards Content (Sample)


SLOVENSKI STANDARD
01-julij-2004
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Paints and varnishes - Coating materials and coating systems for exterior masonry and
concrete - Part 7: Determination of crack bridging properties
Beschichtungsstoffe - Beschichtungsstoffe und Beschichtungssysteme für mineralische
Substrate und Beton im Außenbereich - Teil 7: Bestimmung der
...

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