SIST EN 14187-1:2017
(Main)Cold applied joint sealants - Test methods - Part 1: Determination of rate of cure
Cold applied joint sealants - Test methods - Part 1: Determination of rate of cure
This European Standard describes the determination of the rate of cure of cold applied joint sealants indicated by the build-up of the tensile modulus during the cure.
Kalt verarbeitbare Fugenmassen - Teil 1: Prüfverfahren zur Bestimmung des Aushärtungsgrades
Diese Europäische Norm beschreibt die Bestimmung des Aushärtungsgrades von kalt verarbeitbaren Fugen¬massen, der durch den Anstieg des Zugspannungswertes während der Aushärtung angezeigt wird.
Mastics pour joints appliqués à froid - Méthodes d'essai - Partie 1: Détermination du taux de polymérisation
Cette Norme européenne décrit la détermination du taux de polymérisation des mastics pour joints appliqués à froid qui se traduit par l'acquisition de propriétés de résistance à la traction au cours de la polymérisation.
Hladno nanosljive tesnilne mase za stike - Preskusne metode - 1. del: Ugotavljanje stopnje strditve
Ta evropski standard se uporablja za ugotavljanje stopnje strditve hladno nanosljivih tesnilnih mas za stike s kopičenjem nateznih modulov med strjevanjem.
General Information
- Status
- Published
- Public Enquiry End Date
- 29-Dec-2014
- Publication Date
- 10-Aug-2017
- Technical Committee
- CES - Roads
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 02-Aug-2017
- Due Date
- 07-Oct-2017
- Completion Date
- 11-Aug-2017
Relations
- Effective Date
- 01-Sep-2017
Overview
EN 14187-1:2017 is the CEN test method for determining the rate of cure of cold applied joint sealants. The standard measures cure by tracking the build-up of the tensile modulus of test specimens during cure and comparing it to fully cured reference specimens. It is intended to support consistent quality control, product development and comparative performance assessment of sealing materials used in road and civil engineering applications.
Key Topics
- Principle: Rate of cure is expressed as the ratio (percentage) between the tensile modulus at a given time and the tensile modulus after complete cure.
- Apparatus and materials: Concrete supports (manufactured per EN 13880-12), anti-adherent substrate, spacers (12 mm × 12 mm × 12.5 mm), and a tensile test machine capable of extending specimens at (5.5 ± 0.5) mm/min.
- Specimen preparation:
- Assemble two concrete supports and two spacers on an anti-adherent substrate to form the moulded joint volume.
- Condition supports, spacers and sealant for 4 h at (23 ± 2) °C before casting.
- For multi-component sealants, mix components per manufacturer instructions; one-component products may be applied directly.
- Fill from the bottom to avoid air entrapment and trim flush with support faces. Six specimens are prepared for each test series.
- Conditioning and testing:
- Three specimens are conditioned as reference specimens according to EN ISO 8340 (method A or B).
- Three specimens are kept at (23 ± 2) °C and (50 ± 5) % r.h. during cure and removed at the required times to test the evolving modulus.
- Remove spacers and extend specimens to 100 % of original width at the specified extension rate while recording force/strain.
- Calculation:
- Rate of cure M (%) = (M1 / M2) × 100, where M1 is the mean tensile modulus of the test specimen at 100 % extension and M2 is the mean tensile modulus of the reference fully cured specimen.
Applications
- Quality control: Establish batch-to-batch cure behavior and ensure products meet curing performance targets.
- Product development: Compare formulations and accelerate development by quantifying cure kinetics under standard conditions.
- Specification and procurement: Provide objective cure-rate data for technical specifications and supplier evaluation.
Related Standards
- EN 14187 series (Parts 2–9) covering tack-free time, self-levelling, chemical resistance, hydrolysis, adhesion/cohesion after immersion, flame resistance, UV-ageing and function testing.
- EN 13880-12 - concrete supports for bond testing.
- EN ISO 6927 - sealant vocabulary.
- EN ISO 8340 - tensile properties at maintained extension.
This standard provides a repeatable, laboratory-based procedure to quantify cure progression of cold applied joint sealants using tensile-modulus metrics. Test reports should reference the standard, identify product and batch, report the rate of cure and note any deviations or test conditions.
Frequently Asked Questions
SIST EN 14187-1:2017 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Cold applied joint sealants - Test methods - Part 1: Determination of rate of cure". This standard covers: This European Standard describes the determination of the rate of cure of cold applied joint sealants indicated by the build-up of the tensile modulus during the cure.
This European Standard describes the determination of the rate of cure of cold applied joint sealants indicated by the build-up of the tensile modulus during the cure.
SIST EN 14187-1:2017 is classified under the following ICS (International Classification for Standards) categories: 91.100.50 - Binders. Sealing materials; 93.080.20 - Road construction materials. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 14187-1:2017 has the following relationships with other standards: It is inter standard links to SIST EN 14187-1:2004. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 14187-1:2017 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.Hladno nanosljive tesnilne mase za stike - Preskusne metode - 1. del: Ugotavljanje stopnje strditveKalt verarbeitbare Fugenmassen - Teil 1: Prüfverfahren zur Bestimmung des AushärtungsgradesMastics pour joints appliqués à froid - Méthodes d'essai - Partie 1: Détermination du taux de polymérisationCold applied joint sealants - Test methods - Part 1: Determination of rate of cure93.080.20Materiali za gradnjo cestRoad construction materials91.100.50Veziva. Tesnilni materialiBinders. Sealing materialsICS:Ta slovenski standard je istoveten z:EN 14187-1:2017SIST EN 14187-1:2017en,fr,de01-september-2017SIST EN 14187-1:2017SLOVENSKI
STANDARDSIST EN 14187-1:20041DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14187-1
June
t r s y ICS
{ uä r z rä t r Supersedes EN
s v s z yæ sã t r r uEnglish Version
Cold applied joint sealants æ Test methods æ Part
sã Determination of rate of cure Mastics pour joints appliqués à froid æ Méthodes d 5essai æ Partie
sã Détermination du taux de polymérisation
Kalt verarbeitbare Fugenmassen æ Prüfverfahren æ Teil
sã Bestimmung des Aushärtungsgrades This European Standard was approved by CEN on
s y April
t r s yä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
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Avenue Marnix 17,
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t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s v s z yæ sã t r s y ESIST EN 14187-1:2017
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