Leather - Physical and mechanical tests - Determination of water penetration pressure (ISO 17230:2006)

ISO 17230:2006 describes a method for determining the water penetration pressure of leather.

Leder - Physikalische und mechanische Prüfungen - Bestimmung des Wasserdurchlässigkeitsdruckes (ISO 17230:2006)

Diese Internationale Norm legt ein Verfahren zur Bestimmung des Wasserdurchlässigkeitsdruckes von Leder fest.

Cuir - Essais physiques et mécaniques - Détermination de la pression de pénétration de l'eau (ISO 17230:2006)

L'ISO 17230:2006 spécifie une méthode permettant de déterminer la pression de la pénétration de l'eau dans le cuir.

Usnje - Fizikalno in mehansko preskušanje - Ugotavljanje pritiska penetracije vode (ISO 17230:2006)

Ta mednarodni standard opisuje metodo za ugotavljanje pritiska penetracije vode na usnju.

General Information

Status
Published
Publication Date
13-Sep-2011
Withdrawal Date
30-Mar-2012
ICS
59.140.30 - Leather and furs
Technical Committee
CEN/TC 289 - Leather
Drafting Committee
CEN/TC 289/WG 2 - Physical test methods
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
14-Sep-2011
Due Date
11-Jun-2012
Completion Date
14-Sep-2011
Ref Project
SIST EN ISO 17230:2011 - Leather - Physical and mechanical tests - Determination of water penetration pressure (ISO 17230:2006)

Relations

Replaces
EN 14289:2003 - Leather - Physical and mechanical tests - Determination of water penetration pressure
Effective Date
17-Sep-2011

Overview

EN ISO 17230:2011 (identical to ISO 17230:2006) specifies a laboratory method for determining the water penetration pressure of leather. Also published by CEN and prepared by IULTCS/IUP, the standard defines the hydrostatic test procedure used to measure the pressure at which water is forced through a leather sample. This method is commonly referred to as a hydrostatic or water penetration test for leather and is used to assess leather water resistance in quality control and product development.

Key topics and technical requirements

  • Scope: Method for measuring the pressure required to force droplets of water through leather (water penetration pressure).
  • Test principle: A leather sample is clamped over a water-filled cup; pressure is increased uniformly until droplets appear on the exposed surface.
  • Critical parameters:
    • Pressure increase rate: 3.0 kPa/min ± 0.3 kPa/min
    • Maximum test pressure: 65 kPa
    • End point: pressure when three droplets of water appear
    • Report results to nearest 0.1 kPa; if no failure at 65 kPa, report “greater than 65 kPa”
  • Apparatus & sample geometry:
    • Cup internal diameter 40.0 mm ± 0.2 mm
    • Annular clamp matching 40.0 mm ± 0.2 mm, clampable at up to 65 kPa
    • Stiff wire gauze (eight holes per 25 mm) to prevent fabric distension
    • Distilled or deionized water conforming to ISO 3696 (grade 3)
  • Sampling and preparation:
    • Sampling per ISO 2418
    • Sample cutting and conditioning guidance per ISO 2419
    • Tests performed at 20 °C ± 2 °C or 23 °C ± 2 °C
  • Test report must reference ISO 17230:2006 and include water penetration pressure, failure mode (e.g., damp patches), test temperature, deviations, and sample identification.
  • Conversions: 1 kPa = 7.5 mmHg = 0.75 cmHg.

Applications and users

  • Applications:
    • Quality control for footwear, leather garments, upholstery and other leather goods where water resistance is important
    • Product development and material specification for suppliers and manufacturers
    • Comparative testing of treatments, finishes or tanning processes affecting hydrostatic resistance
  • Who uses it:
    • Leather testing laboratories and QC departments
    • Tanners, footwear and leather goods manufacturers
    • Material engineers and product specifiers
    • Standards bodies and certification organizations

Related standards

  • ISO 2418 - Leather sampling locations
  • ISO 2419 - Sample preparation and conditioning
  • ISO 3696 - Water for analytical laboratory use
  • EN 14289 - earlier version superseded by EN ISO 17230:2011
  • IULTCS test method references and technical committees (IULTCS / CEN TC 289)

Annex A lists an example instrument (e.g., R & B Hydrostatic Triple Head Tester) as a commercially available option; inclusion is informational and not an endorsement.

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Frequently Asked Questions

EN ISO 17230:2011 is a standard published by the European Committee for Standardization (CEN). Its full title is "Leather - Physical and mechanical tests - Determination of water penetration pressure (ISO 17230:2006)". This standard covers: ISO 17230:2006 describes a method for determining the water penetration pressure of leather.

ISO 17230:2006 describes a method for determining the water penetration pressure of leather.

EN ISO 17230:2011 is classified under the following ICS (International Classification for Standards) categories: 59.140.30 - Leather and furs. The ICS classification helps identify the subject area and facilitates finding related standards.

EN ISO 17230:2011 has the following relationships with other standards: It is inter standard links to EN 14289:2003. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN ISO 17230:2011 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Usnje - Fizikalno in mehansko preskušanje - Ugotavljanje pritiska penetracije vode (ISO 17230:2006)Leder - Physikalische und mechanische Prüfungen - Bestimmung des Wasserdurchlässigkeitsdruckes (ISO 17230:2006)Cuir - Essais physiques et mécaniques - Détermination de la pression de pénétration de l'eau (ISO 17230:2006)Leather - Physical and mechanical tests - Determination of water penetration pressure (ISO 17230:2006)59.140.30Usnje in krznoLeather and fursICS:Ta slovenski standard je istoveten z:EN ISO 17230:2011SIST EN ISO 17230:2011en,fr,de01-november-2011SIST EN ISO 17230:2011SLOVENSKI
STANDARDSIST EN 14289:20041DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN ISO 17230
September 2011 ICS 59.140.30 Supersedes EN 14289:2003English Version
Leather - Physical and mechanical tests -Determination of water penetration pressure (ISO 17230:2006)
Cuir - Essais physiques et mécaniques - Détermination de la pression de pénétration de l'eau (ISO 17230:2006)
Leder - Physikalische und mechanische Prüfungen - Bestimmung des Wasserdurchlässigkeitsdruckes (ISO 17230:2006) This European Standard was approved by CEN on 18 August 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 ISO 17230:2011: ESIST EN ISO 17230:2011

Reference numberISO 17230:2006(E)IULTCS/IUP 45:2006(E)© ISO 2006
INTERNATIONAL STANDARD ISO17230IULTCS/IUP45First edition2006-09-15Leather — Physical and mechanical tests — Determination of water penetration pressure Cuir — Essais physiques et mécaniques — Détermination de la pression de pénétration de l'eau
ISO 17230:2006(E) IULTCS/IUP 45:2006(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
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ISO 2006 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56 • CH-1211 Geneva 20 Tel.
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ISO 17230:2006(E) IULTCS/IUP 45:2006(E) © ISO 2006 – All rights reserved
iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an Internatio
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