prEN 12878
(Main)Pigments for the colouring of building materials based on cement and/or lime - Specifications and methods of test
Pigments for the colouring of building materials based on cement and/or lime - Specifications and methods of test
This document specifies the characteristics and the methods of test for pigments for use in the colouring of building materials based on cement and cement/lime combinations.
Pigments covered by this document may also be used in pure lime mortar. For this application, see EN 459-1 and EN 459-2.
Pigments for this purpose may be single pigments, blends of pigments, or blends of pigments and extenders, in powder or granular form, or aqueous preparations.
Pigments typically belong to one of the following classes of compounds:
- synthetic or natural oxides and hydroxides of iron;
- oxides of chromium, titanium and manganese;
- complex inorganic pigments, for example combinations of the above mentioned metal oxides and hydroxides with cobalt, aluminium, nickel and antimony oxides and hydroxides;
- ultramarine pigments;
- phthalocyanine blue and green;
- elemental carbon (shall be regarded as an inorganic pigment);
- blends of the above materials (which may also include extenders).
Pigmente zum Einfärben von zement- und/oder kalkgebundenen Baustoffen - Anforderungen und Prüfverfahren
Dieses Dokument legt die Merkmale und Prüfverfahren für Pigmente fest, die zum Einfärben von Baustoffen aus Zement und Zement-/Kalkmischungen verwendet werden.
Pigmente nach diesem Dokument dürfen auch in reinem Kalkmörtel verwendet werden. Für diese Anwendung siehe EN 459-1 und EN 459-2.
Pigmente für diese Anwendung dürfen Einzelpigmente, Pigment-Mischungen oder Pigment/Füllstoff-Mischungen in pulveriger oder granulierter Form oder wässrige Präparationen sein.
Pigmente gehören üblicherweise zu einer der folgenden Klassen von Stoffen:
- synthetische oder natürliche Oxide und Hydroxide des Eisens;
- Oxide von Chrom, Titan und Mangan;
- komplexe anorganische Pigmente, z. B. Kombinationen aus den o. g. Metalloxiden und -hydroxiden mit Cobalt-, Aluminium-, Nickel- und Antimonoxiden und -hydroxiden;
- Ultramarin-Pigmente;
- Phthalocyaninblau und -grün;
- elementarer Kohlenstoff (ist als anorganisches Pigment zu betrachten);
- Mischungen der o. g. Materialien (die auch Füllstoffe enthalten dürfen).
Pigments de coloration des matériaux de construction à base de ciment et/ou de chaux - Spécifications et méthodes d'essai
La présente Norme européenne spécifie les caractéristiques et les méthodes d'essai qui s'appliquent aux pigments de coloration des matériaux de construction à base de ciment et de combinaisons ciment/chaux.
Les pigments couverts par la présente Norme européenne peuvent également être utilisés dans du mortier de chaux pure. Pour cette application, se reporter à l'EN 459-1 et à l'EN 459-2.
Les pigments destinés à cet usage peuvent être des pigments simples, des mélanges de pigments ou des mélanges de pigments et de matières de charge, sous forme de poudre, de granules ou de préparations aqueuses.
Les pigments appartiennent généralement à l'une des classes de composés suivantes :
- oxydes et hydroxydes de fer, synthétiques ou naturels ;
- oxydes de chrome, de titane et de manganèse ;
- pigments minéraux complexes, par exemple combinaisons des oxydes et hydroxydes métalliques mentionnés ci-dessus avec des oxydes et hydroxydes de cobalt, d’aluminium, de nickel et d’antimoine ;
- pigments d'outremer ;
- bleu et vert phtalocyanine ;
- carbone élémentaire (doit être considéré comme un pigment minéral) ;
- mélanges des matières ci-dessus (qui peuvent aussi comprendre des matières de charge).
Pigmenti za obarvanje gradbenih materialov na osnovi cementa in/ali apna - Specifikacije in metode preskušanja
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 12878:2018
01-junij-2018
Pigmenti za obarvanje gradbenih materialov na osnovi cementa in/ali apna -
Specifikacije in metode preskušanja
Pigments for the colouring of building materials based on cement and/or lime -
Specifications and methods of test
Pigmente zum Einfärben von zement- und/oder kalkgebundenen Baustoffen -
Anforderungen und Prüfverfahren
Pigments de coloration des matériaux de construction à base de ciment et/ou de chaux -
Spécifications et méthodes d'essai
Ta slovenski standard je istoveten z: prEN 12878
ICS:
87.060.10 Pigmenti in polnila Pigments and extenders
91.100.10 Cement. Mavec. Apno. Malta Cement. Gypsum. Lime.
Mortar
oSIST prEN 12878:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 12878:2018
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oSIST prEN 12878:2018
DRAFT
EUROPEAN STANDARD
prEN 12878
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2018
ICS 91.100.10; 87.060.10 Will supersede EN 12878:2014
English Version
Pigments for the colouring of building materials based on
cement and/or lime - Specifications and methods of test
Pigments de coloration des matériaux de construction Pigmente zum Einfärben von zement- und/oder
à base de ciment et/ou de chaux - Spécifications et kalkgebundenen Baustoffen - Anforderungen und
méthodes d'essai Prüfverfahren
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 298.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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
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 Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 12878:2018 E
worldwide for CEN national Members.
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oSIST prEN 12878:2018
prEN 12878:2018 (E)
Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Characteristics . 7
4.1 Effects on concrete properties . 7
4.1.1 General . 7
4.1.2 Setting time . 8
4.1.3 Compressive strength . 8
4.2 Composition .
...
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