This part of ISO 4586 establishes a classification system for high-pressure decorative laminated sheets
according to their performance and main recommended fields of application, including materials with special
characteristics, for example postformability or defined reaction to fire.
This part of ISO 4586 also specifies requirements on the properties of the various types of laminate covered by
this classification. For several of the properties, more than one test method for checking the requirements is
given. These methods have been included to cover cases where the results given by alternative methods are
approximately equivalent, where expensive equipment of different types is already in satisfactory use, or where
experience is limited to only one of the methods in certain countries.
Requirements are specified for those types of material that are most generally used, but additional types may
be added as required. The limit values specified apply to the most commonly used types of material, but within
each classification it may be possible to obtain variants having much higher performance figures.
These materials are characterized by their decorative surfaces, which are relatively hard and resistant to wear,
scratching, impact, boiling water, domestic stains and moderate heat. They are intended for interior applications
as follows:
— thin single-faced laminates usually less than 2mm thick, for bonding to a substrate;
— compact laminates, single- or double-faced, approximately 2mm to 5mm thick, which need to be rigidly
supported without necessarily being bonded to a substrate;
— compact laminates, self-supporting, double-faced, usually thicker than 5mm, the thickness of which will be
selected according to application and panel dimensions.
The back surface of sheets having only one decorative face is made suitable for adhesive bonding to a
substrate.
This part of ISO 4586 applies only to decorative laminated sheets as defined in Clause 3. ISO 4586-2 specifies
the methods of test relevant to this part of ISO 4586.
ISO 4586-1:2004 Referenced Document
ISO 178 Surface chemical analysis — Secondary ion mass spectrometry — Linearity of intensity scale in single ion counting time-of-flight mass analysers*, 2019-04-01 Update
ISO 4586-2:2004 High-pressure decorative laminates - Sheets made from thermosetting resins - Part 2: Determination of properties
ISO 527-2 Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and extrusion plastics*, 2012-02-01 Update
ISO 4586-1:2004 history
2018ISO 4586-1:2018 High-pressure decorative laminates (HPL, HPDL) - Sheets based on thermosetting resins (usually called laminates) - Part 1: Introduction and general information
2015ISO 4586-1:2015 High-pressure decorative laminates (HPL, HPDL) - Sheets based on thermosetting resins (Usually called Laminates) - Part 1: Introduction and general information
2004ISO 4586-1:2004 High-pressure decorative laminates - Sheets made from thermosetting resins - Part 1: Classification and specifications
2002ISO 4586-1:1997/Amd 3:2002 High-pressure decorative laminates - Sheets made from thermosetting resins - Part 1: Classification and specifications; Amendment 3: Lightfastness
1997ISO 4586-1:1997 High-pressure decorative laminates - Sheets made from thermosetting resins - Part 1: Classification and specifications
1995ISO 4586-1:1995 High-pressure decorative laminates - Sheets made from thermosetting resins - Part 1: Classification and specifications
1987ISO 4586-1:1987 Decorative high-pressure laminates (HPL); Sheets based on thermosetting resins; Part 1 : Specification
1981ISO 4586-1:1981 Plastics — Decorative laminated sheets based on thermosetting resins — Part 1: Specification