SIST EN 13245-3:2010
(Main)Plastics - Unplasticized poly(vinyl chloride) (PVC-U) profiles for building applications - Part 3: Designation of PVC-UE profiles
Plastics - Unplasticized poly(vinyl chloride) (PVC-U) profiles for building applications - Part 3: Designation of PVC-UE profiles
This part of EN 13245 establishes a system of designation for the designation of profiles made of cellular unplasticized poly(vinyl chloride) (PVC-UE) intended to be used for building applications.
This part is applicable to light coloured and coloured mono-extruded PVC-UE profiles, co-extruded profiles consisting of a core made of PVC-UE and a skin layer of non-cellular unplasticized poly(vinyl chloride) (PVC-U), and PVC-UE profiles with laminated foil or lacquered-coating.
It specifies test methods and test parameters.
This method of designation is intended to be used in product specification when the application is specified.
NOTE It is recommended to use this method for the designation of PVC-UE profiles for information related to technical literature of the manufacturer, not for the marking of the products.
Profiles for the management of electrical power cables, communication cables and power track systems used for the distribution of electrical power and profiles for windows or doors are not covered by this European Standard. )
Kunststoffe - Profile aus weichmacherfreiem Poly(vinylchlorid) (PVC-U) für die Anwendung im Bauwesen - Teil 3: Bezeichnung von PVC-UE Profilen
Diese europäische Norm legt ein Bezeichnungssystem zur Bezeichnung von Profilen aus geschäumtem
weichmacherfreien Polyvinylchlorid (PVC-UE) für die Anwendung im Bauwesen fest.
Dieser Teil gilt für hellfarbige und farbige mono-extrudierte PVC-UE-Profile, koextrudierte Profile, die aus
einem PVC-UE-Kern und einer Außenschicht aus ungeschäumtem weichmacherfreien Polyvinylchlorid
(PVC-UE) bestehen sowie für PVC-UE-Profile mit beschichteter Folie oder Lackschicht.
Es werden Prüfverfahren und Prüfparameter festgelegt.
Dieses Bezeichnungsverfahren ist für die Verwendung bei der Produktspezifikation vorgesehen, sobald die
Anwendung festgelegt ist.
ANMERKUNG Es wird empfohlen, dieses Verfahren zur Bezeichnung von PVC-UE-Profilen für Informationen in Bezug
auf die technische Literatur des Herstellers und nicht für die Kennzeichnung der Produkte zu verwenden.
Profile für die Führung elektrischer Stromkabel, Datenkabel und Stromschienen für die Verteilung von elektrischem
Strom, Fenster- oder Türprofile und Profile für Dachrinnen werden durch diese Europäische Norm
nicht abgedeckt.1)
Plastiques - Profilés en poly(chlorure de vinyle) non plastifié (PVC-U) pour applications dans le bâtiment - Partie 3: Désignation des profilés en PVC-UE
La présente Norme européenne définit un système de désignation des profils fabriqués en poly(chlorure de
vinyle) non plastifié expansé (PVC-UE), destinés à être utilisés pour des applications dans le bâtiment.
La présente partie s'applique aux profilés en PVC-UE colorés et de coloris clair mono-extrudés, aux profilés
co-extrudés constitués d'une partie centrale faite en PVC-UE et d'une couche externe en poly(chlorure de
vinyle) non plastifié non expansé (PVC-U), ainsi qu'aux profilés en PVC-UE avec un film plaxé ou une couche
de laque.
Elle spécifie les méthodes et paramètres d'essai.
Le système de désignation défini est destiné à être utilisé dans la spécification des produits lorsque
l'application est spécifiée.
NOTE Il est recommandé d'utiliser ce système de désignation des profilés en PVC-UE pour les informations liées à
la documentation technique du fabricant et non pour le marquage des produits.
La présente Norme européenne ne traite pas des profilés pour la gestion des câbles d'énergie électrique, des
câbles de communication et des chemins d'alimentation utilisés pour la distribution de l'énergie électrique, des
profilés pour fenêtres et portes ni des profilés pour gouttières.1)
Polimerni materiali - Profili iz nemehčanega polivinilklorida (PVC-U) za uporabo v gradbeništvu - 3. del: Označevanje profilov PVC-UE
Ta evropski standard vzpostavlja sistem označevanje profilov iz penjenega nemehčanega polivinilklorida (PVC-UE), namenjenih za uporabo v gradbeništvu. Ta del velja za rahlo obarvane in obarvane monoekstrudirane profile iz penjenega nemehčanega polivinilklorida, koekstrudirane profile, sestavljene iz jedra, narejenega iz penjenega nemehčanega polivinilklorida, in površinske plasti iz nepenjenega nemehčanega polivinilklorida (PVC-U), ter za profile iz penjenega nemehčanega polivinilklorida z laminatno folijo ali lakiranim premazom. Določa preskusne metode in preskusne parametre. Ta metoda označevanja se uporablja pri specifikaciji proizvoda, kadar je določen način uporabe.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kunststoffe - Profile aus weichmacherfreiem Poly(vinylchlorid) (PVC-U) für die Anwendung im Bauwesen - Teil 3: Bezeichnung von PVC-UE ProfilenPlastiques - Profilés en poly(chlorure de vinyle) non plastifié (PVC-U) pour applications dans le bâtiment - Partie 3: Désignation des profilés en PVC-UEPlastics - Unplasticized poly(vinyl chloride) (PVC-U) profiles for building applications - Part 3: Designation of PVC-UE profiles83.140.99Drugi izdelki iz gume in polimernih materialovOther rubber and plastics productsICS:Ta slovenski standard je istoveten z:EN 13245-3:2010SIST EN 13245-3:2010en,fr,de01-september-2010SIST EN 13245-3:2010SLOVENSKI
STANDARD
SIST EN 13245-3:2010
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13245-3
June 2010 ICS 83.140.99 English Version
Plastics - Unplasticized poly(vinyl chloride) (PVC-U) profiles for building applications - Part 3: Designation of PVC-UE profiles
Plastiques - Profilés en poly(chlorure de vinyle) non plastifié(PVC-U) pour applications dans le bâtiment - Partie 3 : Désignation des profilés en PVC-UE
Kunststoffe - Profile aus weichmacherfreiem Polyvinylchlorid (PVC-U) für die Anwendung im Bauwesen -Teil 3: Bezeichnung von Profilen aus PVC-UE This European Standard was approved by CEN on 19 May 2010.
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 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 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 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, 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 FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13245-3:2010: ESIST EN 13245-3:2010
EN 13245-3:2010 (E) 2 Contents Page Foreword .41 Scope .52 Normative references .53 Terms and definitions .64 Designation of PVC-UE profiles .75 Codification system for Data block 3 to Data block 5 .85.1 Modulus of elasticity in flexure (Data block 3) .85.2 Nominal linear mass (Data block 4) .85.3 Heat reversion at 75 °C (Data block 4) .95.4 Impact resistance (Data block 4) .95.5 Durability (Data block 5) .95.5.1 General .95.5.2 Test methods for ageing . 105.5.3 Methods for assessing of ageing . 115.5.4 Codification for properties after ageing . 126 Required characteristics for Type 3 and Type 4 profiles . 156.1 Resistance to cross cut (only for Type 4 profiles) . 156.2 Thermal resistance (only for Type 3 and Type 4 profiles) . 156.3 Water vapour resistance (only for Type 3 and Type 4 profiles, intended to be used for inside building applications) . 156.4 Peel strength (only for Type 3 profiles) . 157 Optional characteristics . 157.1 Resistance to staining . 157.2 Appearance and finishing of the coating (only for Type 3 and 4 profiles) . 167.2.1 General . 167.2.2 Single colour profiles . 167.2.3 Non-uniform colour and texture profiles . 167.2.4 Gloss . 168 Example of the designation of a PVC-UE profile . 169 Use of reprocessable and recyclable material . 17Annex A (normative)
Determination of the linear mass . 18A.1 Apparatus . 18A.2 Test specimens . 18A.3 Procedure . 18A.4 Calculation and expression of results . 18Annex B (normative)
Falling weight impact resistance of PVC-UE profiles . 19B.1 Principle . 19B.2 Apparatus . 19B.3 Test specimens . 20B.4 Conditioning . 20B.4.1 Impact resistance at 23 °C . 20B.4.2 Impact resistance at low temperature . 21B.5 Procedure . 21B.6 Expression of results . 22Annex C (normative)
Determination of peel strength . 23C.1 Principle . 23SIST EN 13245-3:2010
EN 13245-3:2010 (E) 3 C.2 Apparatus . 23C.3 Preparation of test pieces. 23C.4 Conditioning . 24C.5 Procedure . 24C.5.1 Constant-speed tensile test. 24C.5.2 Constant-load tensile test. 24C.6 Test report . 25Bibliography . 26 SIST EN 13245-3:2010
EN 13245-3:2010 (E) 4 Foreword This document (EN 13245-3:2010) has been prepared 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 endorsement, at the latest by December 2010, and conflicting national standards shall be withdrawn at the latest by December 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 not be held responsible for identifying any or all such patent rights. EN 13245, Plastics
Unplasticized poly(vinyl chloride) (PVC-U) profiles for building applications, consists of the following parts, under the general title: Part 1: Designation of PVC-U profiles Part 2: PVC-U profiles and PVC-UE profiles for internal and external wall and ceiling finishes Part 3: Designation of PVC-UE profiles 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. SIST EN 13245-3:2010
EN 13245-3:2010 (E) 5 1 Scope This European Standard establishes a system of designation for profiles made of cellular unplasticized poly(vinyl chloride) (PVC-UE) intended to be used for building applications. This part is applicable to light coloured and coloured mono-extruded PVC-UE profiles, co-extruded profiles consisting of a core made of PVC-UE and a skin layer of non-cellular unplasticized poly(vinyl chloride)
(PVC-U), and PVC-UE profiles with laminated foil or lacquered-coating. It specifies test methods and test parameters.
This method of designation is intended to be used in product specification when the application is specified. NOTE It is recommended to use this method for the designation of PVC-UE profiles for information related to technical literature of the manufacturer, not for the marking of the products. Profiles for the management of electrical power cables, communication cables and power track systems used for the distribution of electrical power, profiles for windows or doors and profiles for guttering are not covered by this European Standard.1) 2 Normative references The 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 amendments) applies. EN 438-2:2005, High-pressure decorative laminates (HPL) — Sheets based on thermosetting resins (usually called Laminates) — Part 2: Determination of properties EN 477:1995, Unplasticized polyvinylchloride (PVC-U) profiles for the fabrication of windows and doors — Determination of the resistance to impact of main profiles by falling mass EN 478, Unplasticized polyvinylchloride (PVC-U) profiles for the fabrication of windows and doors — Appearance after exposure at 150 °C — Test method EN 479, Unplasticized polyvinylchloride (PVC-U) profiles for the fabrication of windows and doors — Determination of heat reversion EN 513:1999, Unplasticized polyvinylchloride (PVC-U) profiles for the fabrication of windows and doors — Determination of the resistance to artificial weathering EN 20105-A02, Textiles — Tests for colour fastness — Part A02: Grey scale for assessing change in colour (ISO 105-A02:1993) EN ISO 105-A01:2010, Textiles — Tests for colour fastness — Part A01: General principles of testing (ISO 105-A01:2010) EN ISO 178, Plastics — Determination of flexural properties (ISO 178:2001) EN ISO 179-1:2000, Plastics — Determination of Charpy impact properties — Part 1: Non-instrumented impact test (ISO 179-1:2000) EN ISO 472:2001, Plastics — Vocabulary (ISO 472:1999)
1) Profiles that are excluded are in the scopes of standards prepared by CEN/TC 33, CENELEC/TC 213 or CEN/TC 128. SIST EN 13245-3:2010
EN 13245-3:2010 (E) 6 EN ISO 1043-1:2001, Plastics — Symbols and abbreviated terms — Part 1: Basic polymers and their special characteristics (ISO 1043-1:2001) EN ISO 2409, Paints and varnishes — Cross-cut test (ISO 2409:2007) EN ISO 2813, Paints and varnishes — Determination of specular gloss of non-metallic paint films at 20°, 60° and 85° (ISO 2813:1994, including Technical Corrigendum 1:1997) EN ISO 4624, Paints and varnishes — Pull-off test for adhesion (ISO 4624:2002) EN ISO 4892-2:2006, Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps (ISO 4892-2:2006) EN ISO 4892-3:2006, Plastics — Methods of exposure to laboratory light sources — Part 3: Fluorescent UV lamps (ISO 4892-3:2006) ISO 7724-1:1984, Paints and varnishes — Colorimetry — Part 1: Principles ISO 7724-2:1984, Paints and varnishes — Colorimetry — Part 2: Colour measurement ISO 7724-3:1984, Paints and varnishes — Colorimetry — Part 3: Calculation of colour differences 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 472:2001 and
EN ISO 1043-1:2001 and the following apply. 3.1 cellular unplasticized poly(vinyl chloride)
PVC-UE unplasticized poly(vinyl chloride) the density of which is reduced by the presence of numerous small cavities (cells), interconnecting or not, dispersed throughout the mass 3.2 PVC-UE profile profile made of unplasticized poly(vinyl chloride) (PVC-UE) material 3.3 Type of profile
3.3.1 Type 1 profile PVC-UE profile obtained by a mono-extrusion process (coloured in the mass) 3.3.2 Type 2 profile PVC-UE profile obtained by a co-extrusion process 3.3.3 Type 3 profile PVC-UE profile as Type 1 or Type 2 profile with laminated foil SIST EN 13245-3:2010
EN 13245-3:2010 (E) 7 3.3.4 Type 4 profile PVC-UE profile as Type 1 or Type 2 profile with lacquer-coating 3.4 sight surface surface of a profile that is exposed to view, when the PVC-UE profile is installed 3.5 coating
covering layer on the sight surface of a PVC-UE profile, e.g. a co-extruded layer, a lacquer-coating or a laminated foil 3.6 laminated foil plastic layer bonded with an adhesive or under pressure and temperature to cover a surface of a PVC-UE profile 3.7 co-extrusion durable bonding of two thermoplastics [e.g. PVC-UE and PVC-U or poly(methyl methacrylate) (PMMA)] that are melted in separated extruders and fused together in the profile tool 3.8 lacquer-coating one or several layer(s) of lacquer (e.g. acrylic or polyurethane resin) or varnish (clear coating material) that cover(s) a PVC-UE profile 3.9 radiant exposure time integral of irradiance, measured in joules per square metre (J/m2) [ISO 9370:2009] 4 Designation of PVC-UE profiles The PVC-UE profiles are designated in accordance with a classification system of their characteristics. The designation consists of a description block and five data blocks as given in Table 1. SIST EN 13245-3:2010
EN 13245-3:2010 (E) 8 Table 1 — Designation of PVC-UE profiles
Description block Profile EN 13245-3 Data block 1: Material and profile type identification PVC-UE – Type 1, Type 2, Type 3 a
or Type 4 a For types of profiles:
see 3.3 Data block 2: Intended application One or more following codes depending on the intended application: For outside building applications:
E
For inside building applications:
I Data block 3: Material properties Modulus of elasticity in flexure
See 5.1 Data block 4: Profile properties Nominal linear mass
See 5.2 Heat reversion at 75 °C
See 5.3 Impact resistance
See 5.4 Data block 5: Durability
See 5.5 a For Type 3 or Type 4 profiles, the requirements given in 6.1 to 6.4 shall be fulfilled, as applicable.
5 Codification system for Data block 3 to Data block 5 5.1 Modulus of elasticity in flexure (Data block 3) The modulus of elasticity in flexure, E, shall be measured in accordance with EN ISO 178. The test specimens shall be prepared from the finished profile and the sight surface of the profile shall be put on the supports during testing. The value of the modulus of elasticity in flexure shall be coded according to Table 2. Table 2 — Codification for Data block 3 Modulus of elasticity in flexure, E Range of values MPa Code E < 1 000 1 000
≤ E < 1 500 1 500
≤ E < 2 000 2 000
≤ E 00 10 15 20
5.2 Nominal linear mass (Data block 4) The nominal linear mass of the PVC-UE profile shall be measured in accordance with Annex A. The value of the nominal linear mass shall be coded according to Table 3. SIST EN 13245-3:2010
EN 13245-3:2010 (E) 9 5.3 Heat reversion at 75 °C (Data block 4) The heat reversion at 75 °C of the PVC-UE profile, R, shall be measured in accordance with EN 479. The value of the heat reversion at 75 °C shall be coded according to Table 3. 5.4 Impact resistance (Data block 4) The impact resistance of the PVC-UE profile at 23 °C or, if required, at a low temperature (0 °C, - 10 °C,
- 20 °C or - T °C), shall be measured in accordance with Annex B. The value of the impact resistance shall be coded according to Table 3. Table 3 — Codification for Data block 4
Nominal linear mass, PM Heat reversion at 75 °C Impact resistance at T °C R % Code
Energy level J Code The nominal linear mass is represented by four figures giving the nominal linear mass. E.g. code 0500 for a nominal linear mass of 500 g/m. R ≤ 1 R ≤ 2 R ≤ 3 R ≤ n a 1 2 3 n
1 2 3 4 5 6 10 15 20 "(5 x m)" b (T,01) (T,02) (T,03) (T,04) (T,05) (T,06) (T,10) (T,15) (T,20) "[T,(5 x m)]" a n is an integer. b m is an integer.
EXAMPLES − Code (23,10) for a PVC-UE profile with an impact resistance of 10 J at 23 °C; − Code (-20,05) for a PVC-UE profile with an impact resistance of 5 J at - 20 °C. 5.5 Durability (Data block 5) 5.5.1 General Assessment of the durability is based on the following criteria: a) The colour differences between unexposed and exposed PVC-UE profiles; b) The Charpy impact strength of the PVC-UE profiles after artificial ageing (exposure to xenon-arc lamps) or a natural ageing, OR SIST EN 13245-3:2010
EN 13245-3:2010 (E) 10 The falling weight impact resistance of the PVC-UE profiles after artificial ageing (exposure to fluorescent UV lamps) or a natural ageing; c) The visual inspection of the PVC-UE profiles after ageing; d) The adhesion of the coating of the PVC-UE profiles after ageing (for Type 3 and Type 4 profiles, only). 5.5.2 Test methods for ageing 5.5.2.1 Outside building applications Ageing shall be carried out according to either an artificial ageing test method or a natural ageing test method.
The artificial ageing shall be carried out according to:
a) Either EN 513:1999, Method 1 (referring to EN ISO 4892-2:2006, Method A). The conditions shall be defined in accordance with the code "A.n.T", where: 1) A means "artificial ageing"; 2) n is the radiant exposure received by the exposed specimen, expressed in gigajoules per square metre, in the wavelength range 290 nm to 800 nm; 3) T is the black standard temperature (BST), if other than (60 ± 3) °C, as specified in EN 513:1999; EXAMPLES i) Codes A.8, A.12: a radiant exposure of 8 GJ/m² and 12 GJ/m² respectively, and a black standard temperature of 60 °C; ii) Code A.8.55: a radiant exposure of 8 GJ/m² and a black standard temperature of 55 °C. or b) Artificial ageing shall be carried out according to EN ISO 4892-3;2006, Method A, using the exposure cycle N° 1. The conditions shall be defined in accordance with the code "A.h.T", where: 1) A means "artificial ageing"; 2) h is the exposure time, expressed in hours, in the wavelength range 290 nm to 400 nm; 3) T is the black-standard temperature (BST), if other than (60 ± 3) °C specified for the exposure cycle N° 1 in accordance with EN ISO 4892-3:2006, Method A. The conditions of exposure to natural ageing shall be defined in accordance with the code "N.n.T ", where: 4) N means "natural ageing"; 5) n
is the total solar radiant exposure received in gigajoules per square metre, measured on a plane at 45° to the horizontal facing the equator; 6) T is the average temperature of the warmest month of the year on the exposure site. SIST EN 13245-3:2010
EN 13245-3:2010 (E) 11 NOTE For the assessment of solar irradiation conditions, it is recommended to refer to the WMO N° 8,1996, Guide to meteorological instruments and methods of observation, Sixth edition [2]. EXAMPLE Example for a two-year exposure: i) South of France: code "N.12.23", for a total solar radiant exposure of 12 GJ/m² and an average temperature of 23 °C; ii) Florida: code "N.12.27", for a total solar radiant exposure of 12 GJ/m² and an average temperature of 27 °C; iii) Arizona: code "N.18.34", for a total solar radiant exposure of 18 GJ/m² and an average temperature of 34 °C. 5.5.2.2 Inside building applications Ageing shall be carried out according to: a) EN ISO 4892-2:2006, Method B, with the following conditions: 1) without spraying; 2) black-standard temperature (BST): (60 ± 3) °C; 3) relative humidity: (65 ± 5) %. The conditions shall be defined in accordance with the code "A.n", where: 4) A means "artificial ageing"; 5) n
is the radiant exposure received by the exposed specimen, expressed in gigajoules per square metre, in the wavelength range 300 nm to 800 nm. or b) EN ISO 4892-3:2006, Method B, using the exposure cycle N° 5. The conditions shall be defined in accordance with the code "A.n", where: 1) A means "artificial ageing"; 2) h
is the exposure time, expressed in hours, in the wave length range 290 nm to 400 nm. 5.5.3 Methods for assessing of ageing 5.5.3.1 Change in colour (or colour fastness) The change in colour (or colour fastness) between the unexposed and exposed specimens shall be evaluated either by a visual assessment using the grey scale as specified in EN 20105-A02 or by a colorimetric measurement according to ISO 7724-1, ISO 7724-2 and ISO 7724-3. 5.5.3.2 Charpy impact strength The Charpy impact strength test shall be carried out according to EN ISO 179-1:2000, with the conditions and parameters as follows. SIST EN 13245-3:2010
EN 13245-3:2010 (E) 12 The impact strength shall be measured on the exposed external wall of ten un-notched specimens, cut from the profile in the extrusion direction, by using Method EN ISO 179-1/1fU (standard dimensions: length of 80 mm, width of 10 mm and thickness equal to sample thickness d).
The pendulum shall be directed to the inner surface so that the outer surface (skin) is subjected to tensile stress. The same test shall be repeated on ten non-exposed specimens prepared according to the same method, at the same time and from the same location of the profile. The difference between the mean value of the impact strength of the exposed specimens and the mean value for the unexposed specimens shall be calculated and expressed as a percentage. 5.5.3.3 Falling weight impact resistance The impact resistance of the PVC-UE profile at 23 °C shall be measured in accordance with Annex B. 5.5.3.4 Visual inspection The appearance is determined by viewing by normal or corrected vision at a range of 1 m, in 45° north sky light perpendicular to the surface as specified in Clause 14 of EN ISO 105-A01:2010 or with an equivalent artificial source of light. 5.5.3.5 Adhesion of the coating For Type 3 profiles, the peel strength of the exposed specimens shall be measured in accordance with Annex C. In the case where the peel test cannot be performed, then the adhesion of the foil shall be determined according to EN ISO 4624. For Type 4 profiles, the adhesion of the lacquer-coating of the exposed specimens shall be measured in accordance with EN ISO 2409. 5.5.4 Codification for properties after ageing 5.5.4.1 Assessment of the Charpy impact strength of the PVC-UE profiles after ageing
For outside building applications, the PVC-UE profiles shall be classified in accordance with Table 4, either from codes "A.2" to "A.n" after an artificial ageing, or from codes "N.0" to "N.n" after a natural ageing. Codes use increments of 2 GJ/m², according to the radiant exposure received during the exposure. For inside building applications, the PVC-UE profiles shall be classified in accordance with Table 4 either code "A.2" or code "A.0". 5.5.4.2 Assessment of the falling weight impact resistance of the PVC-UE profiles after ageing For outside building applications, the PVC-UE profiles shall be classified in accordance with Table 5, either from codes "A.2" to "A.h" after an artificial ageing, or from codes "N.0" to "N.n" after a natural ageing. Codes use increments of 2 GJ/m², according to the radiant exposure received during the exposure. For inside building applications, the PVC-UE profiles shall be classified in accordance with Table 5 either code "A.2" or code "A.0". SIST EN 13245-3:2010
EN 13245-3:2010 (E) 13 Table 4 — Codification for Data block 5 (Charpy impact strength) Ageing conditions Requirements Codes
Type 1, Type 2, Type 3 and Type 4 Type 3 Type 4
Ageing Radiant exposure Temperature Charpy impact strength Change in colour a
Visual inspection Adhesion of coating Resistance to cross cut
either grey scale or ûE*
Peel strength Reduction of breaking strength
EN ISO 179-1 EN 20105-A02 ISO 7724 (all parts) 5.5.3.4 Annex C EN ISO 4624 EN ISO 2409
GJ/m² °C Retention % - - - N/mm % Class
Profiles for outside building applications Artificial EN 513 n b
60 ≥ 50
≥ 2
< 6,0
c
≥ 2,0
≤ 20 0 A.n
n b T ≥ 50 ≥ 2
< 6,0 c ≥ 2,0
≤ 20 0 A.n.T or Natural
n b T ≥ 50 ≥ 2/3 < 4,0 c ≥ 2,0
≤ 20 0 N.n.T Profiles for inside building applications Artificial EN ISO 4892-2:2006, Method B
n b 60 ≥ 50 ≥ 2
< 6,0 c ≥ 2,0
≤ 20 0 A.2
0 - No requirement
A.0 a See 5.5.3.1. b n = 2, 4, 6, 8, ,., 20 GJ/m² or more. c No bubbles/blistering, cracking or any signs of peeling, if relevant.
SIST EN 13245-3:2010
EN 13245-3:2010 (E) 14 Table 5 — Codification for Data block 5 (impact resistance) Ageing conditions Requirements Codes
Type 1, Type 2, Type 3 and Type 4 Type 3 Type 4
Ageing Total exposure Temperature Falling weight impact resistance
Change in colour a
Visual inspection Adhesion of coating Resistance to cross cut
either grey scale or ûE*
Peel strength Reduction of breaking strength
Annex B EN 20105-A02 ISO 7724 (all parts) 5.5.3.4 Annex C EN ISO 4624 EN ISO 2409
h °C Retention % - - - N/mm % Class
Profiles for outside building applications Artificial EN ISO 4892-3:2006, Method A cycle 1 h b
60 ≥ 50
≥ 2
< 6,0
d
≥ 2,0
≤ 20 0 A.h
h b T ≥ 50 ≥ 2
< 6,0
d
≥ 2,0
≤ 20 0 A.h.T or Natural
n c T ≥ 50 ≥ 2/3 < 4,0
d
≥ 2,0
≤ 20 0 N.n.T Profiles for inside building applications Artificial EN ISO 4892-3:2006, Method B cycle 5 h 60 ≥ 50 ≥ 2
< 6,0
d
≥ 2,0
≤ 20 0 A.h
0 - No requirement
A.0 a See 5.5.3.1. b h = 1 (i.e. 500 h), 2 (i.e. 1 000 h), 3 (i.e. 1 500 h), …, 20 (i.e. 10 000 h) or more. c h = 2, 4, 6, 8, ,., 20 GJ/m² or more. d No bubbles/blistering, cracking or any signs of peeling, if relevant.
SIST EN 13245-3:2010
EN 13245-3:2010 (E) 15 6 Required characteristics for Type 3 and Type 4 profiles 6.1 Resistance to cross cut (only for Type 4 profiles)
The resistance to cross cut of the lacquer-coating shall be determined accordin
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