SIST EN 309:2005

Particleboards - Definition and classification

This document gives a definition and a classification for particleboards.

Spanplatten - Definition und Klassifizierung

Diese Europäische Norm legt eine Definition und eine Klassifizierung für Spanplatten fest.

Panneaux de particules - Définition et classification

Le présent document donne une définition et une classification des panneaux de particules.

Iverne plošče - Definicije in razvrščanje

General Information

• Status: Published
• Publication Date: 28-Feb-2005
• ICS: 79.060.20 - Fibre and particle boards
• Technical Committee: LLZ - Les, lesni izdelki in zaščita lesa
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Mar-2005
• Due Date: 01-Mar-2005
• Completion Date: 01-Mar-2005
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive: 89/106/EEC - Construction products
• Ref Project: EN 309:2005 - Particleboards - Definition and classification

Relations

• Replaces: SIST EN 309:1996 - Wood particleboards - Definition and classification
• Effective Date: 22-Dec-2008

Overview

SIST EN 309:2005 is a European Standard developed by the European Committee for Standardization (CEN) that provides a clear definition and classification of particleboards. Updated from its previous 1992 version, this standard addresses the essential terminology and categorization criteria for particleboards used in various industries. Particleboards are engineered wood products made by pressing and heating wood particles or lignocellulosic materials combined with polymeric adhesives.

This standard serves as an authoritative reference for manufacturers, suppliers, architects, and quality assurance professionals involved in the production, selection, and application of particleboards. It excludes oriented strand boards (OSB), waferboards, and particleboards with mineral binders, which are covered under separate standards.

Key Topics

SIST EN 309:2005 organizes particleboards into classifications based on multiple practical and technical factors:

• Manufacturing Process

  • Flat pressed particleboards
  • Drum pressed particleboards
  • Extruded particleboards (solid or with tubes)

• Surface Condition

  • As pressed (unsanded)
  • Sanded or planed
  • Coated with liquid finishes (e.g., paint)
  • Surfaced under pressure with solid materials like veneer or decorative laminates

• Particle Size and Shape

  • Chipboard (standard particle size)
  • Boards made with alternative particles such as flax shives (flaxboard)

• Board Structure

  • Single-layer boards
  • Multi-layer boards
  • Boards with graduated structures
  • Extruded boards with tubes

• Shape and Profiling

  • Flat panels
  • Panels with profiled surfaces or edges

• Intended Use

  • General-purpose boards for dry conditions
  • Interior fitments and furniture for dry conditions
  • Non-load-bearing boards for humid conditions
  • Load-bearing boards for dry and humid conditions
  • Heavy-duty load-bearing boards suitable for both dry and humid environments

The standard’s comprehensive classification facilitates the correct identification and application of particleboards across diverse sectors.

Applications

The SIST EN 309:2005 standard is highly practical for industries involved in:

• Construction and Building
  Using particleboards classified for load-bearing or non-load-bearing purposes helps ensure safety and durability in both dry and humid conditions.

• Furniture Manufacturing
  Selection of boards suited for interior fitments optimizes performance and aesthetic quality while ensuring compliance with material standards.

• Interior Design and Fit-Outs
  The classification of particleboards by surface finish and shape enables precise application of decorative or structural panels.

• Quality Control and Compliance
  Manufacturers and regulatory bodies rely on EN 309 definitions and classifications to maintain product consistency and meet regulatory requirements.

• Sustainable Material Engineering
  Inclusion of various lignocellulosic materials supports innovation with alternative raw materials such as flax, hemp, and agricultural residues.

Related Standards

To complement SIST EN 309:2005, the following European standards provide further guidance on wood-based panel products and specifications:

• EN 312 - Particleboards: Specifications detailing physical and mechanical requirements for particleboard products.

• EN 13986 - Wood-based panels for use in construction: Characteristics, conformity evaluation, and marking-this standard complements EN 309 by addressing performance specifics in construction applications.

• prEN 300 - Oriented Strand Boards (OSB): Definitions, classifications, and specifications, relevant for products outside the scope of EN 309.

By referencing EN 309 alongside these standards, professionals can ensure comprehensive compliance and optimized usage of wood-based panel products.

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Keywords: SIST EN 309:2005, particleboards, particleboard classification, wood-based panels, European Standard, particleboard definition, flat pressed, drum pressed, extruded particleboards, furniture boards, construction materials, load-bearing boards, interior fitments, lignocellulosic materials, wood panels classification.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Spanplatten - Definition und KlassifizierungPanneaux de particules - Définition et classificationParticleboards - Definition and classification79.060.20Fibre and particle boardsICS:Ta slovenski standard je istoveten z:EN 309:2005SIST EN 309:2005en01-marec-2005SIST EN 309:2005SLOVENSKI
STANDARDSIST EN 309:19961DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 309
January 2005 ICS 79.060.20
Supersedes EN 309:1992
English version
Particleboards - Definition and classification
Panneaux de particules - Définition et classification
Spanplatten - Definition und Klassifizierung This European Standard was approved by CEN on 8 December 2004.
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, 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 © 2005 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 309:2005: ESIST EN 309:2005
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