1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN ISO 11833-1:2012Plastics Unplasticizedpoly(vinyl chloride) sheets Types, dimensions andcharacteristicsPart 1: Sheets of thickness not less than 1mm (ISO 11833-1:2012)BS EN
2、ISO 11833-1:2012 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO11833-1:2012. It supersedes BS EN ISO 11833-1:2007 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PRI/75, Plastics and rubber film and sheets.A lis
3、t of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2012. Published by BSI StandardsLimi
4、ted 2012ISBN 978 0 580 69423 3ICS 83.140.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 July 2012.Amendments issued since publicationDate Text affectedEUROPE
5、AN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 11833-1 July 2012 ICS 83.140.10 Supersedes EN ISO 11833-1:2007English Version Plastics - Unplasticized poly(vinyl chloride) sheets - Types, dimensions and characteristics - Part 1: Sheets of thickness not less than 1 mm (ISO 11833-1:2012) Plastiques
6、 - Feuilles en poly(chlorure de vinyle) non plastifi - Types, dimensions et caractristiques - Partie 1: Plaques dpaisseur non infrieure 1 mm (ISO 11833-1:2012) Kunststoffe - Weichmacherfreie Polyvinylchloridtafeln - Typen, Mae und Eigenschaften - Teil 1: Tafeln mit einer Dicke von mindestens 1 mm (I
7、SO 11833-1:2012) This European Standard was approved by CEN on 23 June 2012. 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 bibli
8、ographical 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 respons
9、ibility 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 Repub
10、lic 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. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMAL
11、ISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 11833-1:2012: EBS EN ISO 11833-1:2012EN ISO 11833-1:2012 (E) 3 Foreword This docum
12、ent (EN ISO 11833-1:2012) has been prepared by Technical Committee ISO/TC 61 “Plastics“ in collaboration with Technical Committee CEN/TC 249 “Plastics” the secretariat of which is held by NBN. This European Standard shall be given the status of a national standard, either by publication of an identi
13、cal text or by endorsement, at the latest by January 2013, and conflicting national standards shall be withdrawn at the latest by January 2013. 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 not be held r
14、esponsible for identifying any or all such patent rights. This document supersedes EN ISO 11833-1:2007. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croati
15、a, 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, the United Kin
16、gdom and Turkey. Endorsement notice The text of ISO 11833-1:2012 has been approved by CEN as a EN ISO 11833-1:2012 without any modification. BS EN ISO 11833-1:2012ISO 11833-1:2012(E) ISO 2012 All rights reserved iiiContents PageForeword iv1 Scope 12 Normative references . 13 Material . 24 Classifica
17、tion 25 Requirements . 25.1 Masking 25.2 Appearance . 25.3 Colour . 25.4 Dimensions . 25.5 Basic properties . 45.6 Other mechanical and physical properties 65.7 Chemical and physiological properties . 66 Test methods 66.1 General . 66.2 Appearance examination . 76.3 Dimensions . 76.4 Mechanical prop
18、erties 76.5 Thermal properties 76.6 Total luminous transmittance 96.7 Other mechanical and physical properties 107 Marking .10Annex A (informative) Determination of resistance to delamination of thick pressed sheets using a wedge 11Annex B (informative) Determination of resistance to delamination of
19、 thick pressed sheets by thermal bending .13Bibliography .14BS EN ISO 11833-1:2012ISO 11833-1:2012(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally
20、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 wo
21、rk. 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 Intern
22、ational Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.Attention is drawn to the possibility that some of the
23、elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights.ISO 11833-1 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 11, Products.This third edition cancels and replaces the second edition
24、(ISO 11833-1:2007), of which Table 5 (concerning the basic properties of the sheets) and Clause 7 (concerning marking) have been technically revised.ISO 11833 consists of the following parts, under the general title Plastics Unplasticized poly(vinyl chloride) sheets Types, dimensions and characteris
25、tics: Part 1: Sheets of thickness not less than 1 mm Part 2: Sheets of thickness less than 1 mmiv ISO 2012 All rights reservedBS EN ISO 11833-1:2012INTERNATIONAL STANDARD ISO 11833-1:2012(E)Plastics Unplasticized poly(vinyl chloride) sheets Types, dimensions and characteristics Part 1: Sheets of thi
26、ckness not less than 1 mm1 ScopeThis part of ISO 11833 specifies the requirements for flat extruded sheets and pressed sheets of unplasticized poly(vinyl chloride) (PVC-U) and the test methods to be used to measure the required values.It applies only to sheets of thickness not less than 1,0 mm.It do
27、es not cover biaxially stretched PVC-U sheets.2 Normative referencesThe following 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 am
28、endments) applies.ISO 75-2:2004, Plastics Determination of temperature of deflection under load Part 2: Plastics and eboniteISO 178, Plastics Determination of flexural propertiesISO 179-1, Plastics Determination of Charpy impact properties Part 1: Non-instrumented impact testISO 291, Plastics Standa
29、rd atmospheres for conditioning and testingISO 306:2004, Plastics Thermoplastic materials Determination of Vicat softening temperature (VST)ISO 527-2, Plastics Determination of tensile properties Part 2: Test conditions for moulding and extrusion plasticsISO 899-2, Plastics Determination of creep be
30、haviour Part 2: Flexural creep by three-point loadingISO 1163-1:1995, Plastics Unplasticized poly(vinyl chloride) (PVC-U) moulding and extrusion materials Part 1: Designation system and basis for specificationsISO 1183-1, Plastics Methods for determining the density of non-cellular plastics Part 1:
31、Immersion method, liquid pyknometer method and titration methodISO 1183-2, Plastics Methods for determining the density of non-cellular plastics Part 2: Density gradient column methodISO 2039-1, Plastics Determination of hardness Part 1: Ball indentation methodISO 2818, Plastics Preparation of test
32、specimens by machiningISO 13468-1, Plastics Determination of the total luminous transmittance of transparent materials Part 1: Single-beam instrumentIEC 60093, Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials ISO 2012 All rights reserved 1BS EN
33、ISO 11833-1:2012ISO 11833-1:2012(E)3 MaterialSheets shall be fabricated from PVC-U compounds as defined in ISO 1163-1:1995, Subclause 1.3. Compounds may contain additives such as stabilizers, lubricants, processing aids, impact modifiers, fillers, flame retardants and colourants. Compounds and addit
34、ives of unknown identity and composition shall not be used for the processing of sheets.4 ClassificationExtruded and pressed sheets are each classified into the following five groups, characterized by type of sheet as well as by the numerical values of the three most important properties, i.e. tensi
35、le stress at yield, Charpy impact strength and Vicat softening temperature (see Table 5):Group 1: General-purpose grade;Group 2: Transparent grade;Group 3: High-modulus grade;Group 4: High-impact grade;Group 5: Heat-resistant grade.5 Requirements5.1 MaskingProtection of the sheet surface with a suit
36、able material (for example polyethylene or paper) shall be agreed between the interested parties as required.5.2 AppearanceThe surface shall be free of noticeable flaws, cracks, mottling, voids, bubbles, impurities and other defects which are not acceptable for the application envisaged. The sheet s
37、hall have a smooth surface, except for embossed sheets which shall have a uniform pattern.5.3 ColourColourants and pigments shall be distributed uniformly throughout the material. Admissible differences in colour within a sheet and amongst sheets shall be agreed between the interested parties as req
38、uired.5.4 Dimensions5.4.1 Length and widthThe nominal length and width of sheets shall be agreed between the interested parties. For any individual sheet selected at random from any delivery, the tolerances shall be as specified in Table 1.2 ISO 2012 All rights reservedBS EN ISO 11833-1:2012ISO 1183
39、3-1:2012(E)Table 1 Tolerances on length and widthAll values in millimetresNominal dimensionDnTolerance on length and widthExtruded sheet Pressed sheetDn 500+30+40500 20 7 7NOTE Tolerances for embossed sheets shall be agreed between interested parties as required.Table 4 Tolerances on thickness for c
40、ritical applications (T2)TolerancemmExtruded sheet (0,1 + 0,03 nominal thickness)Pressed sheet (0,1 + 0,05 nominal thickness)NOTE Tolerances for embossed sheets shall be agreed between interested parties as required.5.5 Basic propertiesThe basic mechanical, thermal and optical properties of sheets o
41、f each group shall be as specified in Table 5.4 ISO 2012 All rights reservedBS EN ISO 11833-1:2012ISO 11833-1:2012(E)Table5 Basic properties of sheetsPropertiesTestmethodUnitRequirements by manufacturing methods and types (average values)ExtrudedsheetsPressedsheetsGroup1GeneralpurposeGroup2Trans-par
42、entGroup3HighmodulusGroup4HighimpactGroup5Heat resistantGroup1GeneralpurposeGroup2Trans-parentGroup3HighmodulusGroup4HighimpactGroup5Heat resistantTensilestressatyieldISO527-2 Type1BMPa50456045505045604550NominalstrainatbreakISO527-2 Type1B%853810558108ModulusofelasticityintensionISO527-2 Type1BMPa2
43、500200032002300250025002500300020002500Charpyimpactstrengthof notchedspecimensISO179-1Type1epAkJ/m221252212102Vicat softeningtemperatureISO306:2004MethodB50C70607070857565787090DimensionalchangeonheatingSubclause6.5.2%Nominal thickness 1,0mm to 2,0mm:Nominal thickness over 2,0mm to 5,0mm:Nominal thi
44、ckness over 5,0mm to 10,0mm:Nominal thickness over 10,0mm:from10 to +10from5 to +5from4 to +4from4 to +4From3 to +3DelaminationSubclause6.5.2NotapplicableNo blisters, cracks or flaking (delamination)Totalluminoustransmittance(Applicabletogroup2 only)ISO13468-1%Nominal thickness 2,0mm or less:Nominal
45、 thickness over 2,0mm to 6,0mm:Nominal thickness over 6,0mm to 10,0mm:Nominal thickness over 10,0mm:ClassA: General purpose807161 ClassB: High transparency827875 NOTERequirements for embossed sheets shall be agreed between interested parties as required. ISO 2012 All rights reserved 5BS EN ISO 11833
46、-1:2012ISO 11833-1:2012(E)5.6 Other mechanical and physical propertiesRequirements for the properties in Table 6 shall be agreed between the interested parties as required.Table 6 Other mechanical and physical propertiesProperty Test method UnitCharpy impact strength of unnotched specimens at 0 C an
47、d 20 CISO 179-1 Type 1eU/pendulum energy 4 JkJ/m2Temperature of deflection under loadISO 75-2:2004 Method ACCreep modulus in flexure under stress of 5 MPaISO 899-2 40 CMPaDensity ISO 1183-1 or ISO 1183-2 g/cm3Flexural strengthISO 178 ba= 35 mmMPaBall indentation hardness ISO 2039-1 N/mm2Volume resis
48、tivity IEC 60093 cmab = width of test specimen.5.7 Chemical and physiological properties5.7.1 FlammabilityRequirements for flammability shall be agreed between the interested parties as required. Relevant national and international standards shall be considered in the agreement.5.7.2 Chemical resist
49、anceRequirements for chemical resistance for critical applications shall be agreed between the interested parties as required.5.7.3 Physiological behaviourRequirements for physiological behaviour shall be agreed between the interested parties as required. The relevant legislation shall be taken into consideration if the sheet is likely to come into contact with food.6 Test methods6.1 General6.1.1 SamplingTa
