FprEN 14188-2
(Main)Joint fillers and sealants - Part 2: Specifications for cold applied sealants
Joint fillers and sealants - Part 2: Specifications for cold applied sealants
This European Standard specifies the requirements for cold applied normal and fuel resistant joint sealants for concrete pavements to be used in roads, bridges, fuel stations, airfields and other trafficked areas.
Fugeneinlagen und Fugenmassen - Teil 2: Anforderungen an kalt verarbeitbare Fugenmassen
Diese europäische Norm legt die Anforderungen an normale und treibstoffbeständige Fugenmassen für Kaltanwendung in Betondecken fest, die bei Straßen, Brücken, Tankstellen, Flugplätzen und sonstigen Verkehrsflächen zu verwenden sind.
Produits d'obturation et de scellement de joints - Partie 2: Spécifications pour produits de scellement appliqués à froid
La présente Norme européenne spécifie les exigences liées aux produits de scellement de joints appliqués à froid courants ou résistant aux hydrocarbures pour chaussées en béton utilisés sur les routes, ponts, stations-service, terrains d'aviation et autres zones soumises au trafic.
Polnilne in tesnilne mase za stike - 2. del: Specifikacije za tesnilne mase, ki se vgrajujejo po hladnem postopku
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 14188-2:2014
01-december-2014
Polnilne in tesnilne mase za stike - 2. del: Specifikacije za tesnilne mase, ki se
vgrajujejo po hladnem postopku
Joint fillers and sealants - Part 2: Specifications for cold applied sealants
Fugeneinlagen und Fugenmassen - Teil 2: Anforderungen an kalt verarbeitbare
Fugenmassen
Produits d'obturation et de scellements de joints - Partie 2: Spécifications pour produits
de scellement appliqués à froid
Ta slovenski standard je istoveten z: prEN 14188-2
ICS:
91.100.50 Veziva. Tesnilni materiali Binders. Sealing materials
93.080.20 Materiali za gradnjo cest Road construction materials
oSIST prEN 14188-2:2014 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
oSIST prEN 14188-2:2014
oSIST prEN 14188-2:2014
EUROPEAN STANDARD
DRAFT
prEN 14188-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2014
ICS 93.080.20 Will supersede EN 14188-2:2004
English Version
Joint fillers and sealants - Part 2: Specifications for cold applied
sealants
Produits d'obturation et de scellements de joints - Partie 2: Fugeneinlagen und Fugenmassen - Teil 2: Anforderungen
Spécifications pour produits de scellement appliqués à froid an kalt verarbeitbare Fugenmassen
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 227.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
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 Ref. No. prEN 14188-2:2014 E
worldwide for CEN national Members.
oSIST prEN 14188-2:2014
prEN 14188-2:2014 (E)
Contents
Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions .5
4 Classification and specification .5
5 Requirements .6
6 Assessment and verification of constancy of performance (AVCP) . 12
7 Marking, labelling and packaging . 13
Annex A (normative) Product type determination and frequencies of testing for Factory
Production Control . 15
Annex B (informative) Example of a product data sheet . 16
Annex C (informative) Processing information for installation of cold applied joint sealants . 18
Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU
Construction Products Regulation . 19
oSIST prEN 14188-2:2014
prEN 14188-2:2014 (E)
Foreword
This document (prEN 14188-2:2014) has been prepared by Technical Committee CEN/TC 227 “Road
materials”, the secretariat of which is held by DIN.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 14188-2:2004.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document.
This document is one of a series of standards as listed below.
EN 14188-1, Joint fillers and sealants — Part 1: Specifications for hot applied sealants.
EN 14188-2, Joint fillers and sealants — Part 2: Specifications for cold applied sealants.
EN 14188-3, Joint fillers and sealants — Part 3: Specifications for preformed joint seals.
EN 14188-4, Joint fillers and sealants — Part 4: Specifications for primers to be used with joint sealants.
oSIST prEN 14188-2:2014
prEN 14188-2:2014 (E)
1 Scope
This document specifies the requirements for cold applied normal, chemical and fuel resistant joint sealants
for concrete pavements to be used in roads, bridges, parking decks, fuel stations, airfields and other trafficked
areas.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
EN 13238, Reaction to fire tests for building products — Conditioning procedures and general rules for
selection of substrates
EN 13501-1:2007+A1, Fire classification of construction products and building elements — Part 1:
Classification using data from reaction to fire tests
EN ISO 11925-2, Reaction to fire tests — Ignitability of products subjected to direct impingement of flame —
Part 2: Single-flame source test (ISO 11925-2)
EN 14187-1, Cold applied joint sealants — Test methods — Part 1: Determination of rate of cure
EN 14187-2, Cold applied joint sealants — Test methods — Part 2: Determination of tack free time
EN 14187-3, Cold applied joint sealants — Test methods — Part 3: Determination of self-levelling properties
EN 14187-4, Cold applied joint sealants — Test methods — Part 4: Determination of the change in mass and
volume after immersion in test fuels and liquid chemicals
EN 14187-5, Cold applied joint sealants — Test methods — Part 5: Determination of the resistance to
hydrolysis
EN 14187-6, Cold applied joint sealants — Test methods — Part 6: Determination of the adhesion/cohesion
properties after immersion in test fuels and liquid chemicals
EN 14187-7, Cold applied joint sealants — Test methods — Part 7: Determination of the resistance to flame
EN 14187-8, Cold applied joint sealants — Test methods — Part 8: Determination of the artificial weathering
by UV-irradiation
EN 14187-9, Cold applied joint sealants — Test methods — Part 9: Function testing of joint sealants
EN ISO 6927, Buildings and civil engineering works — Sealants — Vocabulary (ISO 6927)
EN ISO 8339, Building construction — Sealants — Determination of tensile properties (Extension to break)
(ISO 8339)
EN ISO 8340, Building construction — Sealants — Determination of tensile properties at maintained extension
(ISO 8340)
EN ISO 8394-1, Building construction — Jointing products — Part 1: Determination of extrudability of sealants
(ISO 8394-1)
EN ISO 8394-2, Building construction — Jointing products — Part 2: Determination of extrudability of sealants
using standardized apparatus (ISO 8394-2)
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prEN 14188-2:2014 (E)
EN ISO 7389, Building construction — Jointing products — Determination of elastic recovery of sealants
(ISO 7389)
EN ISO 7390, Building construction — Jointing products — Determination of resistance to flow of sealants
(ISO 7390)
EN ISO 9001, Quality management systems — Requirements (ISO 9001)
EN ISO 9047, Building construction — Jointing products — Determination of adhesion/cohesion properties of
sealants at variable temperatures (ISO 9047)
EN ISO 10563, Building construction — Sealants — Determination of change in mass and volume
(ISO 10563)
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN ISO 6927 and the following apply.
3.1
manufacturer’s limiting value MLV
manufacturer’s stated minimum or maximum value to be met during testing according to the requirements of
this document
3.2
manufacturer’s declared value MDV
value declared by the manufacturer accompanied by a declared tolerance
3.3
cold climate area
areas in which the temperature can go below –25 ºC and the opening of the joint can exceed 35 %
4 Classification and specification
4.1 Cold applied sealant
According to the field of their application, cold applied joint sealants for joints in concrete pavements have to
fulfil different requirements.
Depending on their chemical base and their compositions sealants are available as single or multi-component
systems. To make identification easy they shall be designated by the following symbols:
Table 1 — Systems of cold applied joint sealants
Material System
Single component system S
Multi components system M
Table 2 — Types of cold applied joint sealants
Material Type
Self levelling type sl
Non sag type ns
oSIST prEN 14188-2:2014
prEN 14188-2:2014 (E)
Table 3 — Exposure of cold applied joint sealants
Material Exposure Test liquid
No requirements of chemical resistance A No test
Used in contact with gasoline, diesel B (includes A) Test fuel I
C (includes B) Test fuel I,
Used in contact with jet fuel and
Test fuel II
defrosting chemicals (DC)
DC ground and DC aircraft
Liquid chemicals as required D As required
Depending on their elasticity and modulus sealants are available with different level of movement capability.
For joints in trafficed areas classes are sub-classified in accordance with their movement capability:
Table 4 — Movement capability and classes of cold applied sealants
Movement capability Class
25 % 25 A 25 B 25 C 25 D
35 % 35 A 35 B 35 C 35 D
4.2 Primer
Where a primer is recommended by the manufacturer of the joint sealant, the manufacturer’s directions for its
use shall be followed. Where a primer is part of the system recommended by the manufacturer, then
specimens prepared for the appropriate performance tests shall include a primer.
The manufacturer shall always specify whether a primer is required or not.
5 Requirements
5.1 General
For testing a cold applied sealant, the uniform method of conditioning (EN ISO 8340, Method B) shall be
applied for test procedures where this conditioning method is stipulated by choice.
A test specimen fails the test if, after the test extension, the sum of adhesive and cohesive failures exceeds
5 %. Test specimens, which pass the first extension, fails the test if in subsequent extensions if the sum of
additional adhesive or cohesive failures exceeds 10 %.
If one of the three test specimens fails, the test shall be repeated once. If more than one test specimen fails or
if one specimen fails in the repeated test, the sample shall be reported as failing the test.
The manufacturer shall provide installation recommendations. Guidance is provided in Annex C.
Cold applied joint sealants can have different movement capabilities (extension, compression, sharing) in
accordance with the declaration of the manufacturer and are classified with 25 % and 35 % movement
capability. The level of extension and the amplitude of cycling for the tests of the functional properties are
given in the Table 5.
oSIST prEN 14188-2:2014
prEN 14188-2:2014 (E)
Table 5 — Cold applied joint sealants — Special test conditions of functional tests
Movement Capability
Line Property Test in accordance with
25 % 35 %
1 3 4 5
(table 6)
extension/ extension/
compression compression
1 Cohesion 10.1 EN ISO 9047
± 25 % ± 35 %
Cohesion (for cold
2 10.2 EN 14187-9 in accordance with cycling method
climate areas)
extension extension
3 Bonding strength 11 EN ISO 8340
(100 ± 2) % (140 ± 2) %
extension extension
4 Elastic recovery 12 EN ISO 7389
(100 ± 2) % (140 ± 2) %
Artificial weathering by extension extension
5 13 EN 14187-8
UV irradiation (100 ± 2) % (140 ± 2) %
Adhesion/cohesion
properties after EN 14187-6 extension extension
6 14
immersion in test fuels class B, C, D (100 ± 2) % (140 ± 2) %
and liquid chemicals
5.2 Extrudability
5.2.1 Single component sealants
The extrudability of single component sealants, Type ns, shall be determined in accordance with
EN ISO 8394-1 and the result shall conform to the relevant value given in Table 6, line 1.1.
The quantity of extruded material shall be determined using an orifice of (5,0 ± 0,3) mm.
5.2.2 Multicomponent sealants
The extrudability of multi-component sealants, Type ns, shall be determined at (23 ± 2) ºC in accordance with
EN ISO 8394-2 and the result shall conform to the relevant value given in Table 6, line 1.2.
5.3 Rate of cure
The rate of cure shall be determined in accordance with EN 14187-1 to measure the time to reach at least
80 % of rate of cure. The manufacturer shall declare the rate
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