303 AEROSPACE PROTECTANT?

It's SPF40 Sunscreen For Your stuff! This is the maintenance product manufacturers recommend most. Only 303 beautifies as intensely, protects so powerfully or lasts as long. Powerful UV screening protection for colored gel coat fiberglass, inflatable boats, vinyl, clear vinyl (isinglass) windows, rubber, plastic and leather. Spray on/wipe dry. Treated surfaces repel dirt, soiling, staining, water spots, salt water and mildew. Non-toxic and environmentally safe.