Lowes sells a product I do think identified as 'florida glass' it really is a transparent vinyl with monitor material imbedded, and it can be waterproof. I set up some panels in an area in which we were being continuously receiving rain and irrigation h2o, and this solved the challenge. https://solarpanels08753.blog-gold.com/44554144/the-greatest-guide-to-solar-energy-companies-ct