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A comment on Waterproof anything with a spray.

Re:Waterproof anything with a spray by sycren on Thursday November 17, 2011 @08:48AM (#3247610)
They describe 'wet' as having a liquid on the object its used on. I wonder how the object feels with this applied.. ie. does a glossy object feel rougher
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Re:Waterproof anything with a spray by gggritso on Thursday November 17, 2011 @01:07PM (#3248544)
Not necessarily. Surface roughness that creates the most hydrophobic surfaces is around 0.1-1 microns which is much less than the width of a human hair.
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