1、BRITISH STANDARD BS EN 14118-2:2003 Reinforcement Specifications for textile glass mats (chopped strand and continuous filament mats) Part 2: Methods of test and general requirements The European Standard EN 14118-2:2003 has the status of a British Standard ICS 59.100.10 BS EN 14118-2:2003 This Brit
2、ish Standard was published under the authority of the Standards Policy and Strategy Committee on 20 February 2003 BSI 20 February 2003 ISBN 0 580 41293 8 National foreword This British Standard is the official English language version of EN 14118-2:2003. Together with BS EN 14118-1:2003 and BS EN 14
3、118-3:2003 this publication supersedes BS 3496:1989 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee PRI/42, Fibre reinforced thermosetting plastics and prepregs, which has the responsibility to: A list of organizations represented on this committee ca
4、n be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search”
5、facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obliga
6、tions. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of
7、 pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 6, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPE
8、ANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN141182 February2003 ICS59.100.10 Englishversion ReinforcementSpecificationsfortextileglassmats(chopped strandandcontinuousfilamentmats)Part2:Methodsoftest andgeneralrequirements RenfortSpcificationsdesmatsdeverretextile(mats filscoupsetmatsfilscontinus)Part
9、ie2:Mthodes dessaietexigencesgnrales VerstrkungsprodukteSpezifikationfrTextilglasmatten (GlasseidenundEndlosmatten)Teil2:Prfverfahrenund allgemeineAnforderungen ThisEuropeanStandardwasapprovedbyCENon28November2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatethecondi
10、tionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Ave
11、rsioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland
12、,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn ited Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansres
13、erved worldwideforCENnationalMembers. Ref.No.EN141182:2003EEN141182:2003(E) 2 Contents page Foreword3 1 Scope 4 2 Normativereferences 4 3 Termsanddefinitions . 4 4 Properties .5 5 Labelling,Packaging,Storageconditions 6EN141182:2003(E) 3 Foreword Thisdocument(EN141182:2003)hasbeenpreparedbyTechnical
14、CommitteeCEN/TC249“Plastics“, thesecretariatofwhichisheldbyIBN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofan identicaltextorbyendorsement,atthelatestbyAugust2003,andconflictingnationalstandardsshall bewithdrawnatthelatestbyAugust2003. ThisstandardisonepartofEN
15、14118whichisstructuredasfollows: ReinforcementSpecificationsfortextileglassmats(choppedstrandandcontinuousfilament mats)Part1:Designation ReinforcementSpecificationsfortextileglassmats(choppedstrandandcontinuousfilament mats)Part2:Methodsoftestandgeneralrequirements ReinforcementSpecificationsfortex
16、tileglassmats(choppedstrandandcontinuousfilament mats)Part3:Specificrequirements AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthe followingcountriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic, Denmark,Finland,France,Germany,Greece,Hungary,
17、Iceland,Ireland,Italy,Luxembourg,Malta, Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN141182:2003(E) 4 1Scope ThisEuropeanStandardprovidesthelistoftestmethodsandgeneralrequirementsforchoppedstrand andcontinuousfilamentmatscoveredbypart1. 2 Normativereferences Thi
18、sEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromother publications.Thesenormativereferencesarecitedattheappropriateplacesinthetextandthe publicationsarelistedhereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofany ofthesepublicationsapplytothisEuropeanStandardonlywhe
19、nincorporatedinitbyamendmentsor revision.Forundatedreferencesthelatesteditionofthepublicationreferredtoapplies(including amendments). EN141183:2003,ReinforcementSpecificationsfortextileglassmats(choppedstrandand continuousfilamentmats)Part3:Specificrequirements ENISO472:2001, PlasticsVocabulary(ISO4
20、72:1999). ENISO1043, PlasticsSymbolsandabbreviatedterms ENISO1889, ReinforcementyarnsDeterminationoflineardensity(ISO1889:1997) ENISO2078, TextileglassYarnsDesignation(ISO2078:1993) ENISO3344 ,ReinforcementproductsDeterminationofmoisturecontent(ISO3344:1997) ISO1887,TextileglassDeterminationofcombus
21、tiblemattercontent ISO2558, Textileglass choppedstrandmatsforreinforcementofplasticsDeterminationoftimeofdissolutionofthebinderin styrene ISO3342, TextileglassMatsDeterminationoftensilebreakingforce. ISO3374, ReinforcementproductsMatsandfabricsDeterminationofmassperunitarea. ISO3616,TextileglassChop
22、pedstrandandcontinuousfilamentmatsDeterminationofaverage thickness,thicknessunderloadandrecoveryaftercompression. ISO5025, ReinforcementproductsWovenfabricsDeterminationofwidth and length. 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninENISO472:2001and thefol
23、lowingapply. 3.1 characteristicsproperties propertiesnotnormallysubjecttoplannedqualitycontrolinthematproductionprocess 3.2 controlledproperties quantitativepropertiesnormallysubjecttoplannedqualitycontrolinthematproductionprocess 3.3 visualproperties qualitativepropertiesnotnecessarilysubjecttoplan
24、nedqualitycontrolinthematproductionprocessEN141182:2003(E) 5 4Properties 4.1 Characteristicsproperties Property Mandatory Optional Testmethod Remark Glasstype all ENISO2078 a Strandlineardensity(tex) all ENISO1889 Bindertype all ENISO1043 a emulsionorpowdertype Recommendedmatrixcompatibility all / S
25、olubilityofthebinder thereare3degreesof solubility: instyrene(s) CSM ISO2558 high(200s) Thickness(mm) CFM ISO3616 Edgesoftheroll all / untrimmedortrimmed ononeorbothsides Nominallengthoftheroll(m) all 3piecesmaximumina roll;5mminimum lengthforeachpiece a givesdefinitionsandcodes,withouttestmethod. 4
26、.2 Controlledproperties Property Mandatory Optional Testmethod Remark massperunitarea(g/m 2 ) all ISO3374 combustiblematter(%) all ISO1887 itincludessizingand bindermaterialsand excludeswater tensilestrength(N) CSM ISO3342 moisturecontent(%) CSM ENISO3344 widthoftheroll(cm) all ISO5025 standardforwo
27、ven fabricsusedformats 4.3 Visualproperties Thematshallbeuniforminappearance.Therollshallbewoundwithappropriatecompactionandthe edgesalignedsothattelescopingdoesnotexceedagiventolerance(see5.3inpart3). Listedbelowareanumberofrecognisedvisiblenonconformitieswhichmayexistinamat,produced duringmanufact
28、ureorduringsubsequenthandling: tears ; holes ; dirtymarks;greasespots;darkstrands;foreignmatter; clumpsofstrandsorstripsofbinder; locallythinareas; poorlybondedareas;EN141182:2003(E) 6 irregular edges. 5 Labelling,Packaging,Storageconditions Eachrollofmatandeachpalletshallbearalabelprovidingthedatat
29、hatwillenablematerial traceability: manufacturersname; matdesignation(shortenedtocommercialname,massperunitarea,widthoftheroll); massoftheroll(net); manufacturersproductionandtraceabilityreferences; nominal lengthoftheroll(optional). Thepackagingshallprotecttheproductduringhandling,storageandtranspo
30、rtation.Toensuretothe materialitsoriginalpropertiesandaminimumshelflifeof12monthsthefollowingstorageconditions aretobemet.Directsunlightorheatsourcesmustbeavoided.Glassfibreproductmustbekeptdry. Theoptimalconditionsforstorageshallbeatatemperaturebetween10Cto35Candarelative humidityoflessthan85%.Toav
31、oidproblemswithhumidityorstaticelectricity,theglassfibreproduct shouldbeconditionedintheworkingareapriortouse.Ifthecontentofapackagingunitisonlypartly used,thepackagingshouldbeclosedagaintomaintaintheproductinitsoriginalpackaging.Afirst in/firstoutstockcontrolsystemisnotstrictlynecessarybutwillhelpt
32、ominimisetheinfluenceof adversestorageproblems.blankBS EN 14118-2:2003 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international
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