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ISO 18861:2020
ISO 18861:2020 Cosmetics – Sun protection test methods – Percentage of water resistance
CDN $115.00
Description
This document specifies a procedure for evaluating the water resistance retention percentage, by comparing the sun protection factor (SPF) before water immersion (hereafter referred to as the “static” SPF) and after a fixed period of water immersion (hereafter referred to as the “wet” SPF).
Edition
1
Published Date
2020-09-22
Status
PUBLISHED
Pages
11
Language
English
Format
Secure PDF
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Abstract
This document specifies a procedure for evaluating the water resistance retention percentage, by comparing the sun protection factor (SPF) before water immersion (hereafter referred to as the "static" SPF) and after a fixed period of water immersion (hereafter referred to as the "wet" SPF).
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