BS ISO 4586-4-2018 PDF

Full title and description

BS ISO 4586-4:2018 — High‑pressure decorative laminates (HPL, HPDL). Sheets based on thermosetting resins (usually called laminates) — Part 4: Classification and specifications for compact laminates of thickness 2 mm and greater. This document gives classification and minimum performance/specification requirements for compact high‑pressure laminates intended primarily for interior use.

Abstract

This part of ISO 4586 specifies performance requirements and classification criteria for compact laminates (thickness ≥ 2 mm) manufactured by the high‑pressure process. It is intended to be read with the test methods given in ISO 4586‑2, which define the determination of properties used to verify conformity with the requirements in this document.

General information

• Status: Published / Active (international standard; also published as a national adoption where applicable).
• Publication date: July 2018 (ISO publication date 02 July 2018; BSI national adoption published early July 2018).
• Publisher: International Organization for Standardization (ISO). BSI publishes the identical national adoption as BS ISO 4586‑4:2018.
• ICS / categories: 83.140.20 (Laminated sheets / laminated materials).
• Edition / version: Edition 2 (2018).
• Number of pages: ISO original: 12 pages; BSI national publication (BS ISO) commonly includes additional national foreword and administrative pages (listed as 22 pages in some BSI product records).

Scope

Specifies classification and performance specifications for compact high‑pressure decorative laminates of thickness 2 mm and greater intended for interior use. The document sets out the types and minimum property requirements that compact laminates must meet; the appropriate test methods are referenced in ISO 4586‑2. It does not cover thin single‑faced laminates intended for bonding to substrates (those are covered in other parts of the ISO 4586 series).

Key topics and requirements

• Classification of compact HPL by intended use and performance level (thickness ≥ 2 mm).
• Minimum performance requirements for surface and core properties relevant to interior applications (wear, impact, dimensional stability and surface integrity as applicable).
• Reference to standardized test methods for property determination (ISO 4586‑2 defines the specific test procedures used to verify requirements).
• Designation and marking conventions for compact laminates to indicate compliance with the part's classification and specifications.
• Notes on typical resin systems and construction (surface layers usually aminoplastic/melamine‑based; core layers generally phenolic‑based): descriptive context used in the ISO 4586 series.

Typical use and users

Used by laminate manufacturers, product specifiers, furniture and interior joinery designers, architects, test and quality laboratories, procurement and compliance teams, and regulatory bodies that need standardized classification and minimum performance criteria for compact HPL intended for interior applications. Also used by national standards bodies when adopting ISO text as a national standard.

Related standards

Part of the ISO 4586 series on high‑pressure decorative laminates. Key related parts include ISO 4586‑1 (introduction and general information) and ISO 4586‑2 (determination of properties / test methods). Other parts of the series (ISO 4586‑3 to ISO 4586‑8) cover classifications and specifications for other laminate types and specific properties. Users should consult the series as a whole when specifying or testing HPL products.

Keywords

high‑pressure laminate; HPL; HPDL; compact laminate; classification; specifications; test methods; ISO 4586; interior laminates; thermosetting resin; melamine; phenolic; performance requirements; laminated sheets; ICS 83.140.20.

FAQ

Q: What is this standard?

A: ISO 4586‑4:2018 (published and also available as BS ISO 4586‑4:2018) is the part of the ISO 4586 series that defines classification and minimum specifications for compact high‑pressure decorative laminates with a thickness of 2 mm or greater.

Q: What does it cover?

A: It covers classification categories and performance/specification requirements relevant to compact HPL intended for interior use, and it points to ISO 4586‑2 for the specific test methods used to determine conformity. It does not replace the test methods document; rather it relies on those methods for verification.

Q: Who typically uses it?

A: Manufacturers of HPL, product designers and specifiers, testing laboratories, procurement and compliance personnel, architects and interior designers, and national standards bodies adopting the ISO text for local use.

Q: Is it current or superseded?

A: ISO 4586‑4:2018 is the current (2018) edition of Part 4; it replaced the 2015 edition. The ISO bibliographic record shows the 2018 edition as the active version. National adoptions such as BS ISO 4586‑4:2018 reflect the same 2018 text. Users should check national registries for any more recent national amendments or confirmations.

Q: Is it part of a series?

A: Yes — it is one part (Part 4) of the ISO 4586 series dealing with high‑pressure decorative laminates (HPL/HPDL). Consult ISO 4586‑1 for an overview and ISO 4586‑2 for test methods; other parts cover thin laminates, fire properties, postforming, and additional specifications.

Q: What are the key keywords?

A: High‑pressure laminate, HPL, compact laminate, classification, performance requirements, test methods, ISO 4586, thermosetting resins, interior laminates, ICS 83.140.20.