Olympic WaterGuard 11 oz. Clear Exterior Multisurface Waterproofer Spray 55548XIS-54 - The Home Depot
Electro-Seal 11 oz. Spray Can – DUCKY PRODUCTS
Amazon.com: Obenauf's Water Shield Odorless Durable Waterproof Spray for Fabrics and Leather - Water Repellent Works on Canvas, Suede, Leather and More - Great for Camping and Other Outdoor Use (16oz Bottle) :
Waterproofing Agent Sealant Spray Permeable Invisible Bathroom Waterproof Coating Leak-trapping Repair for Roof and Exterior Wall 100ml - Walmart.com
Waterproofing & Fabric Treatment with PTEF®, 22oz. | West Marine
Advances In Spray-Applied Basement Coatings | WATERPROOF! Magazine