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BS ISO 24338:2022 Laminate floor coverings. Determination of abrasion resistance
standard by British Standard / International Organization for Standardization, 04/30/2022
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Availability date: 2022-06-09
This document specifies two methods (A and B) for measuring abrasion of laminate floor covering elements. The tests described measure the ability of the surface layer to resist abrasive wear-through.
Abrasion according to method A is achieved by rotating a test specimen in contact with a pair of loaded cylindrical wheels covered with specified abrasive paper. The resistance to wear according to method B is evaluated by abrading the face of test pieces with a specified abrasive applied by means of two loaded wheels. The number of revolutions of the test specimen required to cause a defined degree of abrasion is measured by both methods.NOTE The precision of the methods is not known. When inter-laboratory data become available, a precision statement will be added.