EN ISO 1520:1995

Paints and varnishes - Cupping test (ISO 1520:1973)

Lacke und Anstrichstoffe - Tiefungsprüfung (ISO 1520:1973)

Diese Internationale Norm legt ein empirisches Prüfverfahren zur Abschätzung des Widerstandes eines Beschichtung aus einem Anstrichstoff oder einem ähnlichen Produkt gegen Rißbildung und/oder Ablösen von einem metallischen Untergrund fest, wenn diese einer zunehmenden Verformung durch Tiefung unter genormten Bedingungen unterworfen wird. Bei einem Mehrschichtsystem kann jede Schicht für sich allein oder auch das gesamte System geprüft werden.

Peintures et vernis - Essai d'emboutissage (ISO 1520:1973)

Barve in laki - Preskus elastičnosti (ISO 1520:1973)

General Information

• Status: Withdrawn
• Publication Date: 12-Mar-1995
• Withdrawal Date: 15-May-2001
• ICS: 87.040 - Paints and varnishes
• Technical Committee: CEN/TC 139 - Paints and varnishes
• Drafting Committee: CEN/TC 139 - Paints and varnishes
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 16-May-2001
• Completion Date: 16-May-2001
• Ref Project: SIST EN ISO 1520:1997 - Paints and varnishes - Cupping test (ISO 1520:1973)

Relations

• Replaced By: EN ISO 1520:2001 - Paints and varnishes - Cupping test (ISO 1520:1999)
• Effective Date: 22-Dec-2008

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 1520:1997
01-december-1997
%DUYHLQODNL3UHVNXVHODVWLþQRVWL,62
Paints and varnishes - Cupping test (ISO 1520:1973)
Lacke und Anstrichstoffe - Tiefungsprüfung (ISO 1520:1973)
Peintures et vernis - Essai d'emboutissage (ISO 1520:1973)
Ta slovenski standard je istoveten z: EN ISO 1520:1995
ICS:
87.040 Barve in laki Paints and varnishes
SIST EN ISO 1520:1997 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 1520:1997

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SIST EN ISO 1520:1997

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SIST EN ISO 1520:1997

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SIST EN ISO 1520:1997

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SIST EN ISO 1520:1997

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SIST EN ISO 1520:1997
@ 1520
INTERNATIONAL STANDARD
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INTERNATIONAL ORGANIZATION FOR STANDAROIïATION *MEXiaYHAPOnHAR OPrAHHJAUHR no CTAHLIAPTH3AUHH -ORGANISATION INTERNATIONALE DE NORMALISATION
Paints and varnishes - Cupping test
L
First edition - 1973-12-15
L
UDC 667.61 : 620.178.15 Ref. No. : IS0 1520-1973 (E)
Descriptors : paints, varnishes, tests, ductility tests.
O
N
Price based on 3 pages
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SIST EN ISO 1520:1997
FOR EWOR D
IS0 (the International Organization for Standardization) is a worldwide federation
of national standards institutes (IS0 Member Bodies). The work of developing
International Standards is carried out through IS0 Technical Committees. Every
Member Body interested in a subject for which a Technical Committee has been set
up has the right to be represented on that Committee. International organizations,
governmental and non-governmental, in liaison with ISO, also take part in the work.
Draft International Standards adopted by the Technical Committees are circulated
to the Member Bodies for approval before their acceptance as International
Standards by the IS0 Council.
Prior to 1972, the results of the work of the Technical Committees were published
as IS0 Recommendations; these documents are now in the process of being
transformed into International Standards. As part of this process, International
Standard IS0 1520 replaces IS0 Recommendation R 1520-1970 drawn up by
Technical Committee ISO/TC 35, Paints and varnishes.
The Member Bodies of the following countries approved the Recommendation :
Australia Iran Spain
Ireland Sweden
Austria
Israel Switzerland
Denmark
Italy Turkey
Egypt. Arab. Rep. of
Peru United Kingdom
France
Poland U S.S. R.
Germany
Greece Portugal
of
India South Africa, Rep.
The Member Body of the following country expressed disapproval of the
Recommendation on technical grounds :
Nether lands
O International Organization for Standardization, 1973 0
Printed in Switzerland

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SIST EN ISO 1520:1997
INTERNATIONAL STANDARD IS0 1520-1973 (E)
Paints and varnishes - Cupping test
O INTRODUCTION from a metal substrate when subjected to gradual
deformation by indentation under standard conditions.
This International Standard is one of a series dealing with
the sampling and testing of paints, varnishes and related
1.2 For a multicoat system, each coat may be tested
L It should be read in conjunction with IS0 1512,
products.
separately or the complete system may be tested.
IS0 1513 and IS0 1514.
This International Standard is one of three which specify
1.3 The method specified may be carried out
empirical test procedures for assessing the resistance of
either as a "golno go" test, by testing to a specified
coatings of paints, varnishes and related products to
depth of indentation to assess compliance with a
cracking and/or detachment from the substrate under
particular requirement;
different conditions of deformation. The other two of these
documents are IS0 151 9, Paints and varnishes - Bend test
or by gradually increasing the depth of indentation to
(cylindrical mandrel), and IS0 .,I ) Paints and varnishes -
determine the minimum depth at which the coating
Rapid deformation test.
cracks and/or becomes detached from the substrate.
The method of test specified requires to be completed, for
any particular application, by the following supplementary
information. This information shall be derived from the 2 REFERENCES
national standard or other document for the product under
ISo 51 2i paints and varnishes -
test or, where appropriate, shall be the subject of agreement
between the interested parties.
IS0 1513, Paints and varnishes - Examination and
a) Nature, thickness and surface preparation of preparation Of for
substrate.
IS0 1514, Paints and varnishes - Standard panels for
L b) Method of application of test coating to substrate. testing.
IS0 2808, Paints and varnishes - Determination of film
cl Thickness, in micrometres, of the dry coating,
thickness.
including method of measurement, and whether it is a
single coating or a multicoat system.
d) Duration and conditions of drying of the coated APPARATUS
panel before testing (or conditions of stoving and ageing,
if applicable).
3.1 The cupping test apparatus shall comply with the
design and dimensions shown in the figure and shall consist
e) The specified depth of indentation, if applicable, at
which the test is to be carried out. :
essentially of the following
3.1.1 Die. This is surface hardened and the surface in
1 SCOPE AND FIELD OF APPLICATION contact with the test panel is plane polished.
1.1 This International Standard specifies an empirical test 3.1.2 Retaining ring. The surface in contact with the test
procedure for assessing the resistance of a coating of paint, panel is plane polished and parallel to the contacting
varnish or related product to cracking and/or detachment surface of the die.
1) In preparation.
1

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