1、BRITISH STANDARDBS ISO13894-2:2005High-pressure decorative laminates Composite elements Part 2: Specifications for composite elements with wood-based substrates for interior useICS 83.140.20; 97.150 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g
2、59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58EN ISO- :2015BS EN ISO 13894-2:2015ISBN 978 0 580 87592 2Amendments/corrigenda issued since publicationDate Comments30 April 2015 This corrigendum renumbers BS ISO 13894-2:2005 as BS EN ISO 13894-2:201
3、5This British Standard was published under the authority of the Standards Policy and Strategy Committee on 16 January 2006 The British Standards Institution 2015. Published by BSI Standards Limited 2015National forewordThis British Standard is the UK implementation of EN ISO 13894-2:2015. It is iden
4、tical to ISO 13894-2:2005. It supersedes BS ISO 13894-2:2005, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee PRI/76, Laminated sheet for decorative purposes.A list of organizations represented on this committee can be obtained on request to its secret
5、ary.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 cannot confer immunity from legal obligations.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 13894-2 April 2015
6、ICS 83.140.20; 97.150 English Version High-pressure decorative laminates - Composite elements - Part 2 : Specifications for composite elements with wood-based substrates for interior use (ISO 13894-2:2005) Stratifis dcoratifs haute pression - lments composites -Partie 2: Spcifications des lments com
7、posites avec substrats base de bois pour lusage intrieur (ISO 13894-2:2005) Dekorative Hochdruck-Laminate - Verbundelemente - Teil 2: Spezifikationen fr Verbundelemente mit holzbasierten Substraten fr Innenrume (ISO 13894-2:2005) This European Standard was approved by CEN on 7 April 2015. CEN member
8、s 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 bibliographical references concerning such national standards may be obtained on application
9、 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 responsibility of a CEN member into its own language and notified to the CEN-CENELEC Managemen
10、t 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, Li
11、thuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17,
12、 B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 13894-2:2015 EEN ISO 13894-2:2015 (E) 3 Foreword The text of ISO 13894-2:2005 has been prepared by Technical Committee ISO/TC 61 “Plastics” of the Internatio
13、nal Organization for Standardization (ISO) and has been taken over as EN ISO 13894-2:2015 by 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 identical text or by en
14、dorsement, at the latest by October 2015, and conflicting national standards shall be withdrawn at the latest by October 2015. 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 responsible for id
15、entifying any or all such patent rights. 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, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yu
16、goslav 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 the United Kingdom. Endorsement notice The text of ISO 13894-2:200
17、5 has been approved by CEN as EN ISO 13894-2:2015 without any modification. BS EN ISO 13894-2:2015ISO 13894-2:2005iiiContents Page Foreword iv 1 Scope . 1 2 Normative references . 1 3 Terms and definitions. 1 4 Requirements 2 5 Properties 2 5.1 Appearance . 2 5.2 Dimensional tolerances . 3 5.3 Surfa
18、ce bond strength 6 5.4 Perpendicular tensile strength 6 5.5 Glue-line quality 6 5.6 Substrate protection against water vapour (thickness swell) . 6 5.7 Surface impact resistance . 6 Annex A (informative) Optional properties 7 A.1 General. 7 A.2 Resistance to axial withdrawal of wood screws (screw-ho
19、lding) 7 A.3 Resistance to elevated temperature (short-term exposure) 7 A.4 Resistance to elevated temperature (long-term exposure) 7 A.5 Resistance to water vapour . 8 A.6 Flexural strength/flexural modulus of elasticity8 A.7 Continuous-load capability 9 A.8 Water resistance (edge swell) . 9 Annex
20、B (informative) Reaction to fire . 10 Annex C (informative) Formaldehyde emission 11 BS ISO 13894-2:2005BS EN ISO 13894-2:2015ISO 13894-2:2005iv Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of p
21、reparing International Standards is normally 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,
22、in liaison with ISO, also take part in the work. 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 ta
23、sk of technical committees is to prepare International 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. Attenti
24、on is drawn to the possibility that some of the 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 13894-2 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 11, Products. ISO 13894
25、 consists of the following parts, under the general title High-pressure decorative laminates Composite elements: Part 1: Test methods Part 2: Specifications for composite elements with wood-based substrates for interior use BS ISO 13894-2:2005BS EN ISO 13894-2:2015ISO 13894-2:20051High-pressure deco
26、rative laminates Composite elements Part 2: Specifications for composite elements with wood-based substrates for interior use 1 Scope This part of ISO 13894 describes the general properties of composite elements surfaced, and possibly edged, with high-pressure decorative laminate (HPDL) as defined i
27、n Clause 3. The composite elements specified in this part of ISO 13894 consist of HPDL sheet material adhesively bonded to one or both sides of a wood-based substrate, and are intended for normal interior use. Requirements for special applications, e.g. where the product is subjected to extreme cond
28、itions of heat or moisture, are not part of this part of ISO 13894, although Part 1 of this International Standard describes test methods for additional properties which may be applicable to such applications (see ISO 13894-1:2000, Subclause 3.1, Note 3). Test methods and performance levels for spec
29、ial applications shall be agreed between customer and supplier. Information concerning test methods for special applications is given in Annex A. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition c
30、ited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 1096, Plywood Classification ISO 4586-1:2004, High-pressure decorative laminates Sheets made from thermosetting resins Part 1: Classification and specifications ISO 13894-1:200
31、0, High-pressure decorative laminates Composite elements Part 1: Test methods ISO 17064, Wood-based panels Fibreboard, particleboard and oriented strand board (OSB) Vocabulary 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 high-pressure deco
32、rative laminate (HPDL) composite element with wood-based substrate composite board produced by adhesively bonding high-pressure decorative laminate (HPDL) sheet material to one or both sides of a wood-based substrate BS ISO 13894-2:2005BS EN ISO 13894-2:2015ISO 13894-2:20052 3.2 high-pressure decora
33、tive laminate(s) HPDL HPL See Definition 3.1 in ISO 4586-1:2004. 3.3 wood-based substrate particleboard, oriented-strand board, fibreboard (ISO 17064) or plywood (ISO 1096) NOTE Solid timber and blockboard are not suitable substrates for HPDL. 3.4 board composite board in the manufacturers standard
34、sheet size, possibly with one or two sides having postformed edges 3.5 panel composite panel cut to a specified size, with finished edges 4 Requirements All composite elements for normal interior use shall meet the requirements for every property for which a value or range is specified in Clause 5.
35、Annex A contains details of other tests which may be applicable for special applications, and may be applied subject to agreement between customer and supplier. The typical performance values included in Annex A are for information only, and are not requirements of this part of ISO 13894. 5 Properti
36、es 5.1 Appearance 5.1.1 General See ISO 13894-1:2000, Clause 5. 5.1.2 Decorative surfaces The laminate on the decorative surface or surfaces of the composite element shall comply with ISO 4586-1:2004, Subclause 6.4.1. 5.1.3 Fabrication defects 5.1.3.1 Surface ripple (telegraphing) Slight surface rip
37、ple is permissible if only visible at certain viewing angles. 5.1.3.2 Bumps and indentations Bumps and indentations are not allowed in the surface(s) or postformed edges of cut-to-size panels. Such defects may be accepted in full-size boards, however, if agreed between customer and supplier. BS ISO
38、13894-2:2005BS EN ISO 13894-2:2015ISO 13894-2:200535.1.3.3 Cracks Cracks in the surface(s), and especially in postformed edges, are not allowed in cut-to-size panels. Cracks, especially near the edges, may be accepted in full-size boards, however, if agreed between customer and supplier. 5.1.3.4 Adh
39、esive smears Adhesive smears that cannot be easily removed are not allowed in cut-to-size panels. Such defects may be accepted in full size boards, however, if agreed between customer and supplier. 5.2 Dimensional tolerances 5.2.1 General The dimensional tolerance requirements for HPDL wood-based co
40、mposite elements are given in 5.2.2 to 5.2.5. For test methods, see ISO 13894-1:2000, Clause 6. 5.2.2 Boards See Table 1. Table 1 Dimensional tolerance requirements for boards Dimensions in millimetres Boards with sawcut edges Boards with milled edges Test method in ISO 13894-1Boards with unfinished
41、 edges Width 0 mm to 1 000 mmWidth 1 000 mm Width 0 mm to 500 mm Width 500 mm Length and width 6.1 5,0 a 2,0 3,0 0,5 0,5 for 500 mm, with a further 0,05 mm for each additional 100 mm Edge straightness 6.2 0,5 b 0,5 b 0,5 b 0,5 bEdge squareness 6.3 u 2,0 bu 2,0 bu 2,0 bu 2,0 baTolerances on length an
42、d width apply to the dimensions of the substrate. bValues are in mm per 1 000 mm of measured length. BS ISO 13894-2:2005BS EN ISO 13894-2:2015ISO 13894-2:20054 5.2.3 Panels See Table 2. Table 2 Dimensional tolerance requirements for panels Dimensions in millimetres Square-edged elements with finishe
43、d edges Postformed elements with one or both sides formed in one direction Test method ISO 13894-1 0 mm to 500 mm 500 mm 0 mm to 500 mm 500 mm Length and width 6.1 2,0 0,5 for 500 mm, with a further 0,05 mm for each additional 100 mm 0,5 0,5 for 500 mm, with a further 0,05 mm for each additional 100
44、 mm Edge straightness 6.2 0,5 a 0,5 a 0,5 a 0,5 aEdge squareness 6.3 u 2,0 au 2,0 au 2,0 au 2,0 aaValues are in mm per 1 000 mm of measured length. 5.2.4 Thickness tolerances for boards and panels For test method, see ISO 13894-1:2000, Subclause 6.4. Tolerances: One side of element faced with lamina
45、te: Nominal thickness 0,4 mm Both sides of element faced with laminate: Nominal thickness 0,5 mm 5.2.5 Deviation from flatness 5.2.5.1 General The deviation-from-flatness values given (in mm) in Tables 3 and 4 apply only to elements that are of thickness W 16 mm and are not mechanically fixed in the
46、 final installation. For test method, see ISO 13894-1:2000, Clause 7. BS ISO 13894-2:2005BS EN ISO 13894-2:2015ISO 13894-2:200555.2.5.2 Composite elements of thickness 16 mm to 22 mm See Table 3. Table 3 Maximum permissible deviation from flatness, for composite elements of thickness 16 mm to 22 mm
47、Length or width of element, x mm Maximum deviation viewed from face side ax u 300 0,5 mm 300 22 mm but 22 mm but 40 mm Maximum concave or convex deviation viewed from face side aLength or width of element, x mm HPDL on one side HPDL on both sides x u 600 0,9 mm 0,7 mm 600 x u 700 1,1 mm 0,8 mm 700 x
48、 u 800 1,3 mm 1,0 mm 800 x u 900 1,6 mm 1,2 mm 900 x u 1 000 2,0 mm 1,5 mm 1 000 x u 5 000 2,0 mm/metre 2,0 mm/metre baNumerous factors, including changes in temperature and relative humidity such as are encountered on building sites, may cause boards and panels to bow and twist irreversibly. This r
49、equirement is therefore only applicable at the time of delivery. bFor elements of dimensions greater than 1 000 mm, measurements shall be made using a bow gauge of 1 000 mm length. BS ISO 13894-2:2005BS EN ISO 13894-2:2015ISO 13894-2:20056 5.3 Surface bond strength For test method, see ISO 13894-1:2000, Clause 9. Requirement: Not less than 1,0 MPa 5.4 Perpendicular tensile strength The perpendicular tensile strength test is used to determine the weakest layer of the composite element. For test method,
