SIST EN 301:2006

Adhesives, phenolic and aminoplastic, for load-bearing timber structures - Classification and performance requirements

This European Standard establishes a classification for phenolic and aminoplastic polycondensation adhesives according to their suitability for use for load-bearing timber structures in defined climatic exposure conditions, and specifies performance requirements for such adhesives for the manufacture of load-bearing timber structures only.
The performance requirements of this standard apply to the adhesive only, not to the structure. This standard does not primarily cover the performance of adhesives for the production of wood-based panels.
This standard is primarily intended for the use of adhesive manufacturers and for the use in timber structures bonded with adhesives, to assess or control the quality of adhesives. This standard only specifies the performance of an adhesive for use in an environment corresponding to the defined conditions.
Such an adhesive meeting the requirements of this standard for its type is adequate for use in a load-bearing structure, provided that the bonding process has been carried out according to an appropriate product standard.

Klebstoffe für tragende Holzbauteile - Phenoplaste und Aminoplaste - Klassifizierung und Leistungsanforderungen

Diese Europäische Norm stellt ein Klassifizierungssystem für Polykondensationsklebstoffe auf Phenoplast- und Amino-plast--Basis auf, entsprechend ihrer Eignung zum Einsatz für tragende Holzbauteile unter definierten Klimabedingungen und legt die Leistungsanforderungen für derartige Klebstoffe ausschließlich zur Herstellung von tragenden Holzbautei-len fest.
Die Leistungsanforderungen dieser Norm gelten nur für den Klebstoff, nicht für das Bauteil. Diese Norm gilt nicht in erster Linie für die Eigenschaften von Klebstoffen zur Herstellung von Holzwerkstoffen.
Diese Norm ist vor allem vorgesehen für den Gebrauch durch die Hersteller der Klebstoffe und der verklebten Holzbauteile zur Festlegung oder Überprüfung der Qualität der Klebstoffe. Diese Norm legt nur die Leistungsanforde-rungen an einen Klebstoff zur Verwendung in einem Klimabereich fest, der mit den definierten Bedingungen überein-stimmt.
Ein den Anforderungen dieser Norm entsprechender Klebstoff wird sich in einem tragenden Holzbauteil zufrieden--stellend verhalten, vorausgesetzt, daß der Verklebungsvorgang nach einer entsprechenden Produktnorm ausgeführt wurde.

Adhésifs de nature phénolique et aminoplaste, pour structures portantes en bois - Classification et exigences de performance

La présente Norme européenne établit une classification des adhésifs de polycondensation de type
phénolique ou aminoplaste en fonction de leur aptitude a l’emploi dans les structures portantes en bois dans
des conditions d’exposition climatique définies ; elle spécifie les exigences de performance applicables a ces
adhésifs uniquement lorsqu’ils sont utilisés pour la fabrication de structures portantes en bois.
Les exigences de performance de la présente norme ne s’appliquent qu’a l’adhésif ; elles ne s’appliquent pas
a la structure. La présente norme n’a pas pour principal objet d’étude la performance des adhésifs utilisés
pour la fabrication des panneaux a base de bois.
La présente norme s’adresse avant tout aux fabricants d’adhésifs pour leur permettre, dans le domaines des
structures en bois collées, d’évaluer ou de contrôler la qualité des adhésifs. Elle spécifie les performances de
l’adhésif uniquement lorsqu’il est utilisé dans un environnement correspondant aux conditions définies.
Un adhésif répondant aux exigences définies dans la présente norme et propres a son type se comportera de
maniere satisfaisante dans une structure portante, pour autant que les opérations de collage aient été
effectuées en se référant a une norme de produit appropriée.

Lepila na osnovi fenolov in aminoplastov za nosilne lesene konstrukcije – Razvrstitev in zahteve

General Information

• Status: Withdrawn
• Publication Date: 30-Sep-2006
• Withdrawal Date: 11-Mar-2014
• ICS: 83.180 - Adhesives
• ICS: 91.080.20 - Timber structures
• Technical Committee: IPMA - Polimer materials and products
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 27-Feb-2014
• Due Date: 22-Mar-2014
• Completion Date: 12-Mar-2014
• Directive: 89/106/EEC - Construction products
• Ref Project: EN 301:2006 - Adhesives, phenolic and aminoplastic, for load-bearing timber structures - Classification and performance requirements

Relations

• Replaced By: SIST EN 301:2014 - Adhesives, phenolic and aminoplastic, for load-bearing timber structures - Classification and performance requirements
• Effective Date: 01-Apr-2014
• Replaced By: SIST EN 301:2014 - Adhesives, phenolic and aminoplastic, for load-bearing timber structures - Classification and performance requirements
• Effective Date: 08-Jun-2022
• Replaces: SIST EN 301:1998 - Adhesives, phenolic and aminoplastic, for load-bearing timber structures - Classification and performance requirements
• Effective Date: 01-Oct-2006

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 301:2006
01-oktober-2006
1DGRPHãþD
SIST EN 301:1998
Lepila na osnovi fenolov in aminoplastov za nosilne lesene konstrukcije –
Razvrstitev in zahteve
Adhesives, phenolic and aminoplastic, for load-bearing timber structures - Classification
and performance requirements
Klebstoffe für tragende Holzbauteile - Phenoplaste und Aminoplaste - Klassifizierung und
Leistungsanforderungen
Adhésifs de nature phénolique et aminoplaste, pour structures portantes en bois -
Classification et exigences de performance
Ta slovenski standard je istoveten z: EN 301:2006
ICS:
83.180 Lepila Adhesives
91.080.20 Lesene konstrukcije Timber structures
SIST EN 301:2006 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 301:2006

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SIST EN 301:2006
EUROPEAN STANDARD
EN 301
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2006
ICS 83.180 Supersedes EN 301:1992
English Version
Adhesives, phenolic and aminoplastic, for load-bearing timber
structures - Classification and performance requirements
Adhésifs de nature phénolique et aminoplaste, pour Klebstoffe für tragende Holzbauteile - Phenoplaste und
structures portantes en bois - Classification et exigences de Aminoplaste - Klassifizierung und Leistungsanforderungen
performance
This European Standard was approved by CEN on 16 March 2006.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, 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: rue de Stassart, 36  B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 301:2006: E
worldwide for CEN national Members.

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SIST EN 301:2006
EN 301:2006 (E)
Contents Page
Foreword. 3
1 Scope. 4
2 Normative references . 4
3 Terms and definitions. 5
4 Classification. 5
5 Requirements . 6
5.1 General. 6
5.2 Tensile shear test. 6
5.3 Delamination test . 7
5.4 Fibre damage test . 7
5.5 Shrinkage test . 7
6 Working properties of the adhesive. 7
6.1 General. 7
6.2 Physical properties of adhesive prepared for use . 7
6.3 Use of the adhesive . 7

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SIST EN 301:2006
EN 301:2006 (E)
Foreword
This document (EN 301:2006) has been prepared by Technical Committee CEN/TC 193 “Adhesives”,
the secretariat of which is held by AENOR.
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 2006, and conflicting national standards
shall be withdrawn at the latest by December 2006.
This document supersedes EN 301:1992.
This document is one of a series dealing with adhesives for use with timber structures, and is
published in support of Eurocode No. 5, "Common unified rules for timber structures". The series
consists of a classification and performance requirements for two types of phenolic and aminoplastic
adhesives for use in different climatic conditions (EN 301), four test methods (EN 302 Parts 1 to 4)
used to assess the performance of adhesives after specified heat and humidity treatments, and three
test methods (ENV 302-5 and EN 302, Parts 6 and 7) to characterise the working properties of the
adhesive.
EN 301 and EN 302 Parts 1 to 4 and Parts 6 and 7 have the following titles:
EN 301, Adhesives, phenolic and aminoplastic, for load-bearing timber structures — Classification
and performance requirements
EN 302, Adhesives for load-bearing timber structures — Test methods —
Part 1: Determination of bond strength in longitudinal tensile shear strength
Part 2: Determination of resistance to delamination (Laboratory method)
Part 3: Determination of the effect of acid damage to wood fibres by temperature and
humidity cycling on the transverse tensile strength
Part 4: Determination of the effects of wood shrinkage on the shear strength
Part 6: Determination of the conventional pressing time
Part 7: Determination of the conventional working life
ENV 302-5:2001 has the title 'Adhesives for load-bearing timber structures — Test methods —
Part 5: Determination of the conventional assembly time'.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, 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.

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SIST EN 301:2006
EN 301:2006 (E)
1 Scope
This European Standard establishes a classification for phenolic and aminoplastic polycondensation
adhesives according to their suitability for use for load-bearing timber structures in defined climatic
exposure conditions, and specifies performance requirements for such adhesives for the manufacture
of load-bearing timber structures only.
The performance requirements of this standard apply to the adhesive only, not to the structure. This
standard does not primarily cover the performance of adhesives for the production of wood-based
panels.
...