BS 4965:1999
Current
The latest, up-to-date edition.
Decorative laminated plastics sheet veneered boards and panels
Hardcopy , PDF
English
15-09-1999
Committees responsible
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Material requirements
6 Appearance
7 Dimensional tolerances
8 Adhesion of laminate to core
9 Performance of fire-rated boards or panels
10 Marking
Annex A (informative) Items for agreement between
purchaser and supplier
Annex B (normative) Method for the determination
of surface irregularities
Annex C (normative) Methods for determination of
flatness
Annex D (normative) Method of test for adhesion
Annex E (informative) Examples of application and
usage of symbols
Bibliography
Figures
B.1 - Suitable arrangement for viewing surface irregularities
C.1 - Suitable instrument for measuring flatness
D.1 - Tool for adhesion test
Tables
1 - Categories of surface laminates and typical
applications
2 - Core materials used for particular durability classes
3 - Typical performance of adhesives
Defines requirements for decorative laminated sheet, based on thermosetting resins, bonded to a substrate, usually for interior use. Defines the particular combinations of decorative laminate, substrate and adhesive needed in order to meet required service conditions.
| Committee |
PRI/52
|
| DevelopmentNote |
Supersedes BS 4965(1991) & 90/41099 DC. (07/2005) Reviewed and confirmed by BSI, December 2011. (11/2011)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This British Standard specifies requirements for decorative laminated sheet, based on thermosetting resins, bonded to a substrate, generally for interior use. It specifies the particular combinations of decorative laminate and substrate, generally for interior use. It specifies the particular combinations of decorative laminate, substrate and adhesive necessary to meet the following service conditions:
- in normal humidity conditions with occasional wetting;
- in high humidity conditions with occasional wetting;
- in prolonged high humidity conditions with frequent wetting;
- where, in addition to the above, the board or panel is required to meet statutory fire regulations.
The type and grade of laminate required to meet the demands likely to be made on its surface are also specified.
NOTE This standard is not applicable to boards and panels manufactured by directly applying uncured films to the substrate and performing cure and bond in the process, nor boards and panels faced with other decorative films such as thermoplastics.
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