Rubber or plastic coated fabrics - Mechanical properties - Determination of the elongation under load and the residual deformation

This European standard describes the method of determination of the elongation under load and the residual deformation of coated fabrics.

Mit Kautschuk oder Kunststoff beschichtete Textilien - Mechanische Eigenschaften - Bestimmung der Dehnung unter Last und der verbleibenden Verformung

Diese Europäische Norm legt das Verfahren zur Bestimmung der Dehnung unter Belastung und der Restver-formung von beschichteten textilen Flächengebilden fest.

Supports textiles revêtus de caoutchouc ou de plastique - Propriétés mécaniques - Détermination de l'allongement sous charge et de la déformation résiduelle

La présente Norme européenne décrit la méthode de détermination de l’allongement sous charge et de la déformation résiduelle des supports textiles revêtus.

Gumirane ali plastificirane tekstilije - Mehanske lastnosti - Ugotavljanje raztezka pri obremenitvi in rezidualne deformacije

Ta evropski standard opisuje metodo ugotavljanja raztezka pri obremenitvi in rezidualne deformacije plastificiranih tekstilij.

General Information

Status
Published
Publication Date
15-Feb-2011
Withdrawal Date
30-Aug-2011
ICS
59.080.40 - Coated fabrics
Technical Committee
CEN/TC 248 - Textiles and textile products
Drafting Committee
CEN/TC 248/WG 4 - Coated fabrics
Current Stage
9093 - Decision to confirm - Review Enquiry
Start Date
20-Apr-2021
Completion Date
14-Apr-2025
Ref Project
SIST EN 15977:2011 - Rubber or plastic coated fabrics - Mechanical properties - Determination of the elongation under load and the residual deformation

Relations

Revised
prEN ISO 18636 - Rubber or plastic coated fabrics - Mechanical properties - Determination of the elongation under load and the residual deformation (ISO/DIS 18636:2025)
Effective Date
14-Apr-2025

Overview

EN 15977:2011 is a CEN European standard describing a reproducible test method for assessing the mechanical properties of rubber- or plastic-coated fabrics, specifically the determination of elongation under load and residual deformation. The standard defines specimen preparation, required apparatus, loading regimes, optional heat ageing, calculation methods and required test report information for coated textiles used in different end-uses.

Key Topics and requirements

  • Scope: Method for measuring elongation under load and residual deformation of coated fabrics (rubber or plastic coated).
  • Specimen preparation:
    • Test three strips of (50 ± 1) mm width in each principal direction (e.g., warp/weft).
    • Strip length: at least 200 mm or 300–400 mm depending on test parameters.
    • Mark two perpendicular lines at (100 ± 1) mm or (200 ± 1) mm apart (Table 1).
  • Apparatus:
    • Calibrated ruler (0.5 mm gradations) or calliper (0.1 mm resolution).
    • Manual loading device with non-damaging steel jaws; loads applied by calibrated masses.
    • Hot air oven (for optional heat exposure) per EN 12280-1.
  • Test procedure:
    • Condition tests in atmosphere B per EN ISO 2231.
    • Place specimen so each mark sits 50 mm from its clamp.
    • Apply specified load for the specified duration, measure length under load, then allow relaxation and measure residual length.
    • Choose measurement resolution such that device resolution is ~1/10 of the expected elongation measurement.
  • Typical test parameters (Table 1):
    • For architectural coated fabrics: mark distance 200 mm, load (10.00 ± 0.01) daN, load time 24 h ± 30 min, relaxation 2 h ± 5 min.
    • For upholstery-type coated fabrics: mark distance 100 mm, load (5.00 ± 0.01) daN, load time 30 ± 3 min, relaxation 30 ± 3 min.
  • Optional heat ageing: 24 h at (80 ± 2) °C in hot air oven (EN 12280-1) with 2 h stabilization before testing.
  • Calculations:
    • Elongation under load = ((length under load − initial length) / initial length) × 100 (%).
    • Residual deformation = ((residual length after relaxation − initial length) / initial length) × 100 (%).
  • Test report must cite EN 15977, test date, specimen ID, ageing status, parameters, individual and mean results, and any deviations.

Applications and users

EN 15977 is used by:

  • Coated fabric manufacturers and R&D teams for product development and quality control.
  • Independent testing laboratories performing mechanical property verification.
  • Specifiers, architects and procurement professionals assessing coated textiles for architectural membranes, awnings, upholstery, tarpaulins and technical textile applications.
  • Compliance and certification bodies referencing standardized test results.

Keywords: EN 15977, coated fabrics testing, elongation under load, residual deformation, rubber-coated fabrics, plastic-coated fabrics, mechanical properties.

Related standards

  • EN 12280-1:1997 - accelerated heat ageing (referenced for optional oven treatment)
  • EN ISO 2231 - standard atmospheres for conditioning and testing
  • EN 15619 (normative background - Annex C)

Frequently Asked Questions

EN 15977:2011 is a standard published by the European Committee for Standardization (CEN). Its full title is "Rubber or plastic coated fabrics - Mechanical properties - Determination of the elongation under load and the residual deformation". This standard covers: This European standard describes the method of determination of the elongation under load and the residual deformation of coated fabrics.

This European standard describes the method of determination of the elongation under load and the residual deformation of coated fabrics.

EN 15977:2011 is classified under the following ICS (International Classification for Standards) categories: 59.080.40 - Coated fabrics. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 15977:2011 has the following relationships with other standards: It is inter standard links to prEN ISO 18636. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

You can purchase EN 15977:2011 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.Gumirane ali plastificirane tekstilije - Mehanske lastnosti - Ugotavljanje raztezka pri obremenitvi in rezidualne deformacijeMit Kautschuk oder Kunststoff beschichtete Textilien - Mechanische Eigenschaften - Bestimmung der Dehnung unter Last und der verbleibenden VerformungSupports textiles revêtus de caoutchouc ou de plastique - Propriétés mécaniques - Détermination de l'allongement sous charge et de la déformation résiduelleRubber or plastic coated fabrics - Mechanical properties - Determination of the elongation under load and the residual deformation59.080.40WHNVWLOLMHCoated fabricsICS:Ta slovenski standard je istoveten z:EN 15977:2011SIST EN 15977:2011en,fr,de01-november-2011SIST EN 15977:2011SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15977
February 2011 ICS 59.080.40 English Version
Rubber or plastic coated fabrics - Mechanical properties - Determination of the elongation under load and the residual deformation
Supports textiles revêtus de caoutchouc ou de plastique - Propriétés mécaniques - Détermination de l'allongement sous charge et de la déformation résiduelle
Mit Kautschuk oder Kunststoff beschichtete Textilien - Mechanische Eigenschaften - Bestimmung der Dehnung unter Last und der verbleibenden Verformung This European Standard was approved by CEN on 8 January 2011.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15977:2011: ESIST EN 15977:2011
...

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SIST EN 15977:2011 표준은 고무 또는 플라스틱으로 코팅된 직물의 기계적 성질을 다루고 있으며, 특히 하중 하에서의 신장 및 잔여 변형의 측정 방법을 규명하는 데 중점을 두고 있습니다. 이 표준의 범위는 코팅된 직물의 물리적 특성을 정확하게 평가할 수 있도록 설계되어 있으며, 해당 분야에서의 신뢰성과 일관성을 지닌 평가 방법을 제공합니다. Strengths는 특히 재료의 사용성을 평가하는 데 있어 존재하는 문제들을 해결하는 데 중요한 역할을 합니다. 예를 들어, 하중이 가해질 때 직물의 변형 정도를 효율적으로 측정할 수 있도록 명확한 절차를 정의하고 있으므로, 제조업체 및 품질 검사 기관들이 일관된 방식으로 코팅된 직물의 성능을 판별하는 데 큰 도움이 됩니다. 또한, SIST EN 15977:2011 표준은 다양한 산업 분야에서의 응용 가능성을 고려하여 작성되었기 때문에, 텍스타일 산업, 자동차, 방수재 등 여러 분야에서 폭넓은 적합성을 보입니다. 따라서 이 표준은 고급 코팅 직물의 기계적 특성을 반복 가능하게 평가할 수 있도록 하여, 품질 관리에 필요한 실질적인 기준을 제공합니다. 이러한 관련성과 실용성 덕분에, 해당 표준은 제조 공정의 개선 및 제품 개발에 있어 필수적인 참고 자료로 자리 잡고 있습니다.

La norme SIST EN 15977:2011 se concentre sur les propriétés mécaniques des tissus enduits de caoutchouc ou de plastique, en particulier sur la détermination de l'allongement sous charge et de la déformation résiduelle. Son domaine d'application est essentiel pour l'industrie du textile technique, où des performances spécifiques des matériaux enduits sont requises. L'une des forces de cette norme est sa méthodologie rigoureuse, qui garantit des résultats fiables et reproductibles. En fournissant des instructions claires sur la manière de mesurer l'allongement sous charge, la norme permet aux fabricants d'évaluer la performance de leurs produits, en s'assurant qu'ils répondent aux exigences de durabilité et de fonctionnalité. De plus, la prise en compte de la déformation résiduelle est cruciale pour comprendre le comportement des matériaux après exposition à des charges, ce qui est un facteur déterminant dans l'évaluation de leur longévité. La pertinence de la norme SIST EN 15977:2011 réside également dans son adoption à l'échelle européenne, ce qui permet d'harmoniser les pratiques dans l'ensemble du continent. Cela facilite non seulement les échanges commerciaux, mais assure également que les produits respectent des critères de performance commune, offrant ainsi une sécurité aux utilisateurs finaux. En conclusion, cette norme se positionne comme un outil indispensable pour les acteurs de l'industrie des tissus enduits, leur permettant d'optimiser la qualité et la fiabilité de leurs produits.

EN 15977:2011は、ゴムまたはプラスチックコーティングされた生地に関する標準であり、その主な焦点は、負荷下の伸びと残留変形の測定方法を定義しています。この文書は、コーティングされた生地の機械的特性の評価において、非常に重要な役割を果たします。標準の範囲は、さまざまな用途における基準となるものであり、産業界での一貫した測定手法を提供します。 この標準の強みは、実験方法が明確に定義されている点です。これにより、使用者は負荷下の伸びと残留変形を正確に測定でき、その結果が信頼できるものであることが保証されます。また、汎用性が高く、異なる種類のゴムやプラスチックコーティングされた生地に対しても適用可能です。これが、多様な産業に向けての実用性を高めています。 さらに、EN 15977:2011は、質の高い製品を求める市場のニーズに応え、コーティングされた生地の耐久性や性能を評価するための医療、航空、建築などの分野でも関連性があります。このように、本標準は、製品の設計、品質管理、及び改善において、必須のガイドラインを提供しています。 総じて、EN 15977:2011は、コーティングされた生地の機械的特性に関する理解を深め、製品品質向上を目指すための重要な資源であるといえます。その適用範囲と信頼性の高い測定手法は、業界全体にとって不可欠です。

Die Norm EN 15977:2011 ist ein bedeutendes Dokument, das sich mit den mechanischen Eigenschaften von mit Gummi oder Kunststoff beschichteten Stoffen befasst. Insbesondere beschreibt diese europäische Norm die Methodik zur Bestimmung der Elongation unter Last sowie der Restverformung dieser beschichteten Gewebe. Die Norm ist äußerst relevant für die Textilindustrie, in der die mechanischen Eigenschaften von Materialien eine zentrale Rolle spielen. Ein wesentlicher Vorteil der Norm EN 15977:2011 ist ihre präzise und systematische Vorgehensweise zur Messung der Dehnfähigkeit unter Belastung. Diese Methodik ermöglicht es Herstellern, die Leistung ihrer Produkte unter verschiedenen Belastungsbedingungen zu bewerten. Die Norm trägt dazu bei, die Qualität und Verlässlichkeit von beschichteten Stoffen zu gewährleisten, was insbesondere in Anwendungen von großer Bedeutung ist, wo mechanische Stabilität und Flexibilität gefordert sind. Ein weiterer plus Punkt der Norm ist, dass sie den Herstellern hilft, Konsistenz in der Produktentwicklung zu erreichen, indem sie ein einheitliches Verfahren zur Bestimmung der mechanischen Eigenschaften bereitstellt. Dies fördert nicht nur die Produktqualität, sondern auch das Vertrauen der Verbraucher in die Materialien. Die Relevanz der EN 15977:2011 erstreckt sich über verschiedene Branchen hinweg, einschließlich der Automobil-, Luftfahrt- und Möbelindustrie, wo mit Gummi oder Kunststoff beschichtete Gewebe häufig verwendet werden. Durch die Anwendung dieser Norm können Unternehmen sicherstellen, dass ihre Produkte den europäischen Standards – und damit auch den Erwartungen der Marktteilnehmer – entsprechen. Insgesamt bietet die EN 15977:2011 eine umfassende Grundlage zur Bewertung der mechanischen Eigenschaften von beschichteten Stoffen und spielt eine wesentliche Rolle bei der Standardisierung in der Branche.

The EN 15977:2011 standard is a crucial document in the field of material science, particularly concerning rubber or plastic coated fabrics. Its primary scope is to provide a standardized method for the determination of key mechanical properties: the elongation under load and the residual deformation of coated fabrics. This standard is essential for manufacturers and quality control laboratories that require consistent and reliable measurements of fabric performance. One of the significant strengths of EN 15977:2011 is its systematic approach to assessing elongation under various loading conditions, which is vital for understanding how coated fabrics will behave in real-world applications. The methodology outlined in this standard ensures that tests can be repeated and validated across different environments and by different laboratories, which is a fundamental aspect of quality assurance in manufacturing. Furthermore, the emphasis on residual deformation measurement provides insight into the long-term performance of coated fabrics, allowing producers to evaluate wear and tear under constant stress. This characteristic is beneficial for industries that rely on durable materials, such as automotive, construction, and outdoor equipment manufacturing, where material longevity is essential. The relevance of the EN 15977:2011 standard is underscored by its alignment with industry needs, ensuring that products not only meet initial performance criteria but also maintain functionality over time. By adhering to this standard, manufacturers can improve product reliability and customer satisfaction, which is increasingly important in today's competitive market. Overall, the EN 15977:2011 standard serves as a comprehensive guide for evaluating the mechanical properties of rubber or plastic coated fabrics, bolstering both innovation and quality within the industry. Its well-defined scope, strong methodology, and ongoing relevance make it an indispensable tool for professionals working with coated fabrics.