BS EN 16611:2023 – TC

$112.35

Tracked Changes. Furniture. Assessment of the surface resistance to microscratching

Published By	Publication Date	Number of Pages
BSI	2023	40

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Category: BSI

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This document specifies a method for the assessment of the surface resistance to microscratching and relates to rigid surfaces of all finished products, considering the following exceptions: – Method A is suitable for all types of surface coatings and coverings except for lacquers with pearly or metallic effects. – Method B is suitable for all types of surface. – No method applies to finishes on leather and fabrics. This document is applicable to the test intended to be carried out on a part of finished furniture, but it can be carried out on test panels of the same material, finished in an identical manner to the finished product, and of a size sufficient to meet the requirements of the test. It is essential that the test be carried out on unused surfaces.

PDF Catalog

PDF Pages	PDF Title
28	undefined
32	1 Scope 2 Normative references 3 Terms and definitions
33	4 Principle 5 Apparatus and materials 5.1 Martindale tester 5.2 Holder for scrub material 5.3 Diffuse light source
34	5.4 Glossmeter 5.5 Positioning device 5.6 Scrub materials
35	5.7 Double-sided tape 5.8 Cleaning cloth 5.9 Reference black high gloss HPL 6 Assembly and maintenance of the Martindale tester 7 Preparation and conditioning 7.1 Conditioning 7.2 Test surface 8 Test procedure 8.1 General
36	8.2 Testing 8.2.1 Procedure A 8.2.1.1 Calibration of ultra fine scrub material 8.2.1.2 Microscratching of test area
37	8.2.2 Procedure B 8.2.2.1 Calibration of very fine scrub material 8.2.2.2 Microscratching of test area 9 Test report
38	Annex A (normative)Method for checking the Lissajous figure
39	Annex B (normative)Classification of the image after scratching according to procedure B