International Organization for Standardization (ISO)
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ISO 18695:2007
Scope
This International Standard is applicable to any textile fabric, which may or may not have been given a waterresistant
or water-repellent finish. It measures the resistance of fabrics to the penetration of water by low
impact, and thus can be used to predict the probable rain penetration resistance of apparel fabrics. The test is
best suited for fabrics of medium to loose construction where the Bundesmann rain-shower test (ISO 9865), or
Rain Test (ISO 22958) is too severe. Fabrics that do not lie flat under tension are not applicable.
ISO 18695:2007 Referenced Document
ISO 139 Textiles — Standard atmospheres for conditioning and testing AMENDMENT 1
ISO 18695:2007 history
2007ISO 18695:2007 Textiles - Determination of resistance to water penetration - Impact penetration test