Roberto wrote a question about Nikwax Tech Wash on December 29, 2010
I have a couple of sets of snowboard pants and jackets (15Kmm/10Km2) that has small pads of lining inside. After two seasons it is time for a wash since it has food and dirt stains. I bought the Tech Wash and Tx.Direct wash in thinking that I coudl use it to reproof them. After reading the instruction, it is not recommended for items with liners.
If I wash them only with Tech Wash would the waterproofing be compromised? Do I have to reproof them with Spray only or should it be ok with just the wash?