1、October 2009DEUTSCHE NORM English price group 6No part of this standard may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 93.080.20!$Z?O“1552844w
2、ww.din.deDDIN EN 15466-3Primers for cold and hot applied joint sealants Part 3: Determination of solids content and evaporation behaviour ofvolatilesEnglish version of DIN EN 15466-3:2009-10Voranstriche fr kalt und hei verarbeitbare Fugenmassen Teil 3: Bestimmung des Feststoffanteils und des Verduns
3、tungsverhaltens der flchtigenAnteileEnglische Fassung DIN EN 15466-3:2009-10www.beuth.deDocument comprises pages9DIN EN 15466-3:2009-10 National foreword This standard has been prepared by Technical Committee CEN/TC 227 “Road materials” (Secretariat: DIN, Germany). The responsible German body involv
4、ed in its preparation was the Normenausschuss Bauwesen (Building and Civil Engineering Standards Committee), Technical Committee NA 005-10-07 AA Materialien fr Betonstraen. 2 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15466-3 July 2009 ICS 93.080.20 English Version Primers for cold and hot
5、 applied joint sealants Part 3: Determination of solids content and evaporation behaviour of volatiles Primaires pour produits de scellement de joints appliqus froid et chaud Partie 3: Dtermination de la teneur en matires solides et du comportement lvaporation des substances volatilesVoranstriche fr
6、 kalt und hei verarbeitbare Fugenmassen Teil 3: Bestimmung des Feststoffanteils und des Verdunstungsverhaltens der flchtigen Anteile This European Standard was approved by CEN on 6 June 2009. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for
7、 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 Management Centre or to any CEN member. This European Standard exists in three officia
8、l versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Be
9、lgium, Bulgaria, 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 FO
10、R STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15466-3:2009: EEN 15466-3:2009 (E) 2 Contents
11、 Page Foreword 31 Scope 42 Normative references 43 Terms and definitions .44 Principle 45 Apparatus .46 Procedure .56.1 Conditioning .56.2 Evaporation behaviour 56.3 Solids content 57 Calculation of results 57.1 Evaporation behaviour of volatiles 57.2 Solids content 68 Expression of results 69 Test
12、report 6DIN EN 15466-3:2009-10 EN 15466-3:2009 (E) 3 Foreword This document (EN 15466-3:2009) has been prepared by Technical Committee CEN/TC 227 “Road Materials”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication
13、of an identical text or by endorsement, at the latest by January 2010, and conflicting national standards shall be withdrawn at the latest by January 2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall n
14、ot be held responsible for identifying any or all such patent rights. This European Standard is one of a series of standards as listed below: EN 15466-1, Primers for cold and hot applied joint sealants Part 1: Determination of homogeneity EN 15466-2, Primers for cold and hot applied joint sealants P
15、art 2: Determination of resistance against alkali EN 15466-3, Primers for cold and hot applied joint sealants Part 3: Determination of solids content and evaporation behaviour of volatiles According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countr
16、ies are bound to implement this European Standard: Austria, Belgium, Bulgaria, 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
17、, Sweden, Switzerland and the United Kingdom. DIN EN 15466-3:2009-10 EN 15466-3:2009 (E) 4 1 Scope This European Standard describes a method for determining the solids content and the evaporation behaviour of volatiles of primers for cold and hot applied joint sealants. 2 Normative references The fo
18、llowing referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 14188-4:2009, Joint fillers and sealants Part 4: Spe
19、cifications for primers to be used with joint sealants EN ISO 291, Plastics Standard atmospheres for conditioning and testing (ISO 291:2008) ISO 188, Rubber, vulcanized or thermoplastic Accelerated ageing and heat resistance tests 3 Terms and definitions For the purposes of this European Standard, t
20、he terms and definitions given in EN 14188-4:2009 and the following apply. 3.1 standard atmosphere Standard atmosphere 23/50, class 2 in accordance with EN ISO 291 3.2 evaporation behaviour of volatiles loss of mass at Standard atmosphere in a test enclosure or conditioning enclosure after a defined
21、 period of storing conditions 3.3 solids content residue of a primer after a defined period of storage at 110 C 4 Principle A sample of a primer is stored under a defined conditioning. After this conditioning, the loss of volatile substances and the residue of the primer are calculated. 5 Apparatus
22、5.1 Balance, capacity 100 g, tolerance 1 mg. 5.2 3 single use syringes, capacity approximately 2 ml. 5.3 3 glass Petri dishes, inner diameter (90 5) mm, border height (10 2) mm. 5.4 Desiccator, with drying agent. 5.5 Laboratory oven, complying with ISO 188 and capable of maintaining test specimens a
23、t constant temperatures of more than +120 C. DIN EN 15466-3:2009-10 EN 15466-3:2009 (E) 5 6 Procedure 6.1 Conditioning The primer shall be homogenized by shaking the container or by stirring with a suitable rod. The primer shall be conditioned in a test enclosure or conditioning room at Standard atm
24、osphere for at least 24 hours. 3 glass Petri dishes and 3 single use syringes shall be conditioned at Standard atmosphere for at least 24 hours. 6.2 Evaporation behaviour 6.2.1 After conditioning, each empty Petri dish shall be weighed (m1). 6.2.2 After conditioning, each of the single use syringes
25、shall be filled with primer and weighed (m2). 6.2.3 The content of a single use syringe shall be deposited in a glass Petri dish such that the primer is evenly distributed in the glass Petri dish. 6.2.4 Each of the emptied single use syringes and any remaining primer residue in the syringe shall be
26、weighed (m3). 6.2.5 The glass Petri dishes shall be stored at Standard atmosphere in a test enclosure or conditioning enclosure, which shall be a draught free environment. Each glass Petri dish and contents shall then be weighed after (60 1) min (m4) and after (90 1) min (m5). 6.3 Solids content 6.3
27、.1 After carrying out 6.2.5, the glass Petri dishes shall be placed in a oven for 24 h 15 min at (110 5) C. 6.3.2 After removing the glass Petri dishes from the oven, the glass Petri dishes shall be conditioned in a desiccator for 1 h 10 min at (23 2) C. 6.3.3 After conditioning in the desiccator, w
28、eigh each glass Petri dish and contents (m6). 7 Calculation of results 7.1 Evaporation behaviour of volatiles The evaporation behaviour of volatiles for each sample after 60 min shall be calculated using Equation (1) and after 90 min using Equation (2): Evaporation behaviour of volatiles after 60 mi
29、n: +=632164601100mmmmmmVA (1) Evaporation behaviour of volatiles after 90 min: +=632165901100mmmmmmVA (2) DIN EN 15466-3:2009-10 EN 15466-3:2009 (E) 6 where VA60is the evaporation behaviour of volatiles after 60 min in % by mass; VA90is the evaporation behaviour of volatiles after 90 min in % by mas
30、s; m1is the mass of glass Petri dish; m2is the mass of single use syringe with primer; m3is the mass of single use syringe with primer residue; m4is the mass of glass Petri dish with primer after 60 minutes stored at Standard atmosphere; m5is the mass of glass Petri dish with primer after 90 minutes
31、 stored at Standard atmosphere; m6is the mass of glass Petri dish with primer after being removed from the oven. 7.2 Solids content The solid contents for each sample shall be calculated using Equation (3): 3216100mmmmFA= (3) where FA is the solids content, in % by mass; m1is the mass of glass Petri
32、 dish; m2is the mass of single use syringe with primer; m3is the mass of single use syringe with primer residue; m6is the mass of glass Petri dish with primer after being removed from the oven. 8 Expression of results The results for the evaporation behaviour of volatiles after 60 min, the evaporati
33、on behaviour of volatiles after 90 min, and the solids content shall be expressed as an arithmetic average of the three individual results in terms of % by mass, rounded to the nearest 0,1%. 9 Test report The test report shall confirm that the test was carried out in accordance with this European Standard and shall include the following information: a) product name and type; b) source of sample, batch number, date of manufacture and use by date; DIN EN 15466-3:2009-10 EN 15466-3:2009 (E) 7 c) date of testing; d) test results; e) name of analyst and test laboratory. DIN EN 15466-3:2009-10
