EN ISO 8130-7:2019
(Main)Coating powders - Part 7: Determination of loss of mass on stoving (ISO 8130-7:2019)
Coating powders - Part 7: Determination of loss of mass on stoving (ISO 8130-7:2019)
This document specifies a method for the determination of loss of mass on stoving of coating powders that are to be applied by electrostatic spraying or flock spraying or fluidized bed.
The method described in this document is a simple, practical test which provides sufficiently accurate results for coating powders that lose approximately 2 % (by mass) on stoving (heating). Above 2 %, accuracy decreases with an increasing loss in mass.
This method determines the amount of all volatile matter, including water.
Thermogravimetric testing as described in the ISO 11358 series can be used as a comparative method.
Pulverlacke - Teil 7: Bestimmung des Einbrennverlustes (ISO 8130-7:2019)
Dieses Dokument legt ein Verfahren zum Bestimmen des Einbrennverlustes von Pulverlacken, die durch elektrostatisches Versprühen oder Beflockung oder Fluidisierbettverfahren aufzutragen sind, fest.
Das in diesem Dokument beschriebene Verfahren ist eine einfache praktische Prüfung, die bei Pulverlacken mit einem Einbrennverlust bis zu etwa 2 % (Massenanteil) ausreichend genaue Ergebnisse liefert. Oberhalb von 2 % nimmt die Genauigkeit mit zunehmendem Einbrennverlust ab.
Nach dem Verfahren wird der Gehalt an allen flüchtigen Anteilen einschließlich Wasser bestimmt.
Die thermogravimetrische Prüfung, wie in der Normenreihe ISO 11358 beschrieben, kann als Vergleichs-prüfung verwendet werden.
Poudres pour revêtement - Partie 7: Détermination de la perte de masse à la cuisson (ISO 8130-7:2019)
Le présent document spécifie une méthode de détermination de la perte de masse à la cuisson de poudres pour revêtement destinées à être appliquées par projection électrostatique, flocage ou lit fluidisé.
La méthode décrite dans le présent document constitue un essai simple et pratique donnant des résultats suffisamment exacts dans le cas de poudres pour revêtement dont la perte à la cuisson (chauffage) est d'environ 2 % (en masse). Au-delà de 2 %, l'exactitude diminue à mesure que la perte de masse augmente.
La présente méthode détermine la quantité de toutes les matières volatiles, y compris l'eau.
Un essai thermogravimétrique tel que décrit dans la série de l'ISO 11358 peut être utilisé à titre de méthode comparative.
Praškasti premazi - 7. del: Ugotavljanje izgube mase pri sušenju v peči (ISO 8130-7:2019)
Ta dokument določa metodo ugotavljanja izgube mase pri sušenju v peči praškastih premazov, ki se nanašajo z elektrostatičnim pršenjem, pršenjem kosmičev ali fluidizirano plastjo.
Metoda, opisana v tem dokumentu, je preprost praktični preskus, ki zagotavlja dovolj natančne rezultate za praškaste premaze, ki pri sušenju v peči (segrevanju) izgubijo približno 2 % mase. Nad 2 %
natančnost upada z naraščanjem izgube mase.
Ta metoda določa količino vseh hlapnih snovi, vključno z vodo.
Termogravimetrijsko preskušanje, kot je opisano v skupini standardov ISO 11358, je mogoče uporabiti kot primerjalno metodo.
General Information
- Status
- Published
- Publication Date
- 07-May-2019
- Withdrawal Date
- 29-Nov-2019
- Technical Committee
- CEN/TC 139 - Paints and varnishes
- Drafting Committee
- CEN/TC 139 - Paints and varnishes
- Current Stage
- 6060 - Definitive text made available (DAV) - Publishing
- Start Date
- 08-May-2019
- Completion Date
- 08-May-2019
Relations
- Effective Date
- 15-May-2019
- Effective Date
- 09-Feb-2026
- Effective Date
- 09-Feb-2026
- Effective Date
- 12-Feb-2026
Overview
EN ISO 8130-7:2019 is an international standard developed by CEN and ISO that specifies a method for determining the loss of mass on stoving of coating powders. This standard applies to coating powders designed for application via electrostatic spraying, flock spraying, or fluidized bed techniques. The test focuses on measuring the volatile content, including water, lost during heating (stoving), which is crucial for quality control and performance assessment of powder coatings.
This standardized testing method is practical and straightforward, offering reliable results especially for powders losing around 2% by mass during stoving. For losses exceeding 2%, the accuracy diminishes. The test complements thermogravimetric analysis methods such as those in the ISO 11358 series.
Key Topics
Scope and Purpose
Defines the procedure to quantify mass loss due to volatiles during heating, ensuring coating powders meet performance criteria.Test Method
- Use of a flat-bottomed tinplate or aluminum dish for sample placement.
- Precise weighing before and after heating to determine loss.
- Heating performed in an air-circulation oven at specified temperatures (up to 250 °C).
- Controlled environment with recorded ambient temperature and humidity.
Test Parameters
Common parameters include:- Test portion mass: approximately 0.5 g
- Heating time: typically 20 minutes to 24 hours depending on powder type
- Temperature range: 50 °C for thermoplastics, 180-200 °C for standard thermosetting powders, and above 200 °C for high-cure thermosetting powders.
Result Calculation
Loss of mass expressed as a percentage using the formula:
L (%) = [(m0 - m1) / (m0 - m)] × 100
where m is dish mass, m0 is dish + powder before stoving, and m1 is dish + residue after stoving.Test Reporting
Required information includes product identification, oven type, environmental conditions, test parameters, results, deviations, and observations.
Applications
Quality Control for Powder Coatings
Ensures volatile content is within specification, impacting coating performance such as adhesion, curing, and durability.Process Optimization
Manufacturers utilize this test to refine curing schedules and reduce defects caused by leftover volatiles or moisture.Research and Development
Facilitates comparison between powder formulations and evaluation of new materials under standardized conditions.Regulatory Compliance
Supports conformance with international coating powder standards for industrial applications in automotive, appliances, and construction sectors.
Related Standards
ISO 8130 Series - The broader series on coating powders covers additional aspects such as vocabulary (ISO 8130-14) and other test methods.
ISO 15528 - Sampling of paints, varnishes, and raw materials, referenced for obtaining representative powder samples.
ISO 11358 Series - Thermogravimetric analysis for characterizing volatile contents in polymers, used as a complementary comparative method.
By adhering to EN ISO 8130-7:2019, industry professionals can reliably assess the loss of mass on stoving, supporting consistent production quality and enhanced performance of powder coatings applied by electrostatic or fluidized bed methods. This standard is a vital tool for manufacturers, laboratories, and quality assurance specialists working with coating powders worldwide.
Frequently Asked Questions
EN ISO 8130-7:2019 is a standard published by the European Committee for Standardization (CEN). Its full title is "Coating powders - Part 7: Determination of loss of mass on stoving (ISO 8130-7:2019)". This standard covers: This document specifies a method for the determination of loss of mass on stoving of coating powders that are to be applied by electrostatic spraying or flock spraying or fluidized bed. The method described in this document is a simple, practical test which provides sufficiently accurate results for coating powders that lose approximately 2 % (by mass) on stoving (heating). Above 2 %, accuracy decreases with an increasing loss in mass. This method determines the amount of all volatile matter, including water. Thermogravimetric testing as described in the ISO 11358 series can be used as a comparative method.
This document specifies a method for the determination of loss of mass on stoving of coating powders that are to be applied by electrostatic spraying or flock spraying or fluidized bed. The method described in this document is a simple, practical test which provides sufficiently accurate results for coating powders that lose approximately 2 % (by mass) on stoving (heating). Above 2 %, accuracy decreases with an increasing loss in mass. This method determines the amount of all volatile matter, including water. Thermogravimetric testing as described in the ISO 11358 series can be used as a comparative method.
EN ISO 8130-7:2019 is classified under the following ICS (International Classification for Standards) categories: 87.040 - Paints and varnishes. The ICS classification helps identify the subject area and facilitates finding related standards.
EN ISO 8130-7:2019 has the following relationships with other standards: It is inter standard links to EN ISO 8130-7:2010, ISO 8130-14:2019, ISO 15528:2013, ISO 8130-7:2019. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN ISO 8130-7:2019 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2019
Nadomešča:
SIST EN ISO 8130-7:2013
Praškasti premazi - 7. del: Ugotavljanje izgube mase pri sušenju v peči (ISO 8130-
7:2019)
Coating powders - Part 7: Determination of loss of mass on stoving (ISO 8130-7:2019)
Pulverlacke - Teil 7: Bestimmung des Einbrennverlustes (ISO 8130-7:2019)
Poudres pour revêtement - Partie 7: Détermination de la perte de masse à la cuisson
(ISO 8130-7:2019)
Ta slovenski standard je istoveten z: EN ISO 8130-7:2019
ICS:
87.040 Barve in laki Paints and varnishes
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 8130-7
EUROPEAN STANDARD
NORME EUROPÉENNE
May 2019
EUROPÄISCHE NORM
ICS 87.040 Supersedes EN ISO 8130-7:2010
English Version
Coating powders - Part 7: Determination of loss of mass on
stoving (ISO 8130-7:2019)
Poudres pour revêtement - Partie 7: Détermination de Pulverlacke - Teil 7: Bestimmung des
la perte de masse à la cuisson (ISO 8130-7:2019) Einbrennverlustes (ISO 8130-7:2019)
This European Standard was approved by CEN on 8 March 2019.
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-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 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.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 8130-7:2019 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 8130-7:2019) has been prepared by Technical Committee ISO/TC 35 "Paints
and varnishes" in collaboration with Technical Committee CEN/TC 139 “Paints and varnishes” the
secretariat of which is held by DIN.
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 November 2019, and conflicting national standards
shall be withdrawn at the latest by November 2019.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 8130-7:2010.
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 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 the United Kingdom.
Endorsement notice
The text of ISO 8130-7:2019 has been approved by CEN as EN ISO 8130-7:2019 without any
modification.
INTERNATIONAL ISO
STANDARD 8130-7
Second edition
2019-04
Coating powders —
Part 7:
Determination of loss of mass on
stoving
Poudres pour revêtement —
Partie 7: Détermination de la perte de masse à la cuisson
Reference number
ISO 8130-7:2019(E)
©
ISO 2019
ISO 8130-7:2019(E)
© ISO 2019
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ISO 8130-7:2019(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Apparatus . 1
6 Sampling . 2
7 Procedure. 2
7.1 Number of determinations . 2
7.2 Test portion . 2
7.3 Determination . 2
8 Expression of results . 3
9 Precision . 3
10 Test report . 3
Annex A (informative) Test parameters . 4
Bibliography . 5
ISO 8130-7:2019(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing 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. Internationa
...
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