In the 80's, a co-worker of mine sold some type of water and stain repellent for clothes, shoes, etc. I thought it was an amway product but I cannot seem to find it anywhere. It was such a great product, as our uniforms were always clean and never had stains on them. Water literally rolled off our shoes. I cannot think of the company. The can was white and black I believe. Does anyone know what I am trying to find? Thank you for any help.