303 Products Aerospace Protectant spray for vinyl, plastic & rubber — 16 oz, matte UV protection, non-greasy

303 Aerospace Protectant is a UV-blocking, non-greasy spray that restores and protects vinyl, plastic, and rubber surfaces with a smooth matte finish.

Keep automotive interiors, boats, patio furniture, and outdoor gear looking their best with a single, easy-to-use protectant. 303 Aerospace Protectant is formulated to defend against ultraviolet fading, dust, salt, and staining while leaving surfaces with a natural, non-gloss appearance. Backed by decades of field testing, this product combines long-lasting UV defense with a wipe-dry application that’s suitable for a wide variety of materials.

How does 303 Aerospace Protectant protect surfaces from sun and wear?

The formula contains UV absorbers and stabilizers that slow color fade and reduce cracking over time. Regular use forms a protective barrier that repels dirt, salt, and pollutants while preserving the underlying material.

• Blocks damaging UV rays to prevent fading and brittle surfaces
• Reduces staining from salt water and airborne contaminants
• Helps prevent cracking and surface breakdown on plastics and rubber

What surfaces can I safely use this spray on?

303 Aerospace Protectant is versatile and formulated for many substrates commonly found on vehicles, boats, and outdoor furniture. It’s safe for both synthetic and natural rubber, vinyl, PVC, fiberglass, metal, gel coat, and stainless steel when used as directed.

• Vinyl and interior trim pieces
• Rubber seals, o-rings, and mats
• Boat gel coat, fiberglass, stainless hardware, and PVC fittings

How do I apply it for best results and how often should I reapply?

Apply the protectant from a spray bottle away from direct sun and wipe dry for a consistent matte appearance. For outdoor-exposed items, plan to reapply every 3 to 5 weeks to maintain optimal UV defense and dirt resistance.

• Spray on a clean, dry surface — avoid direct sunlight during application
• Wipe completely dry with a microfiber or soft cloth for a non-greasy finish
• Reapply every 3–5 weeks for items in regular outdoor exposure

Is there an expiration or shelf-life I should be aware of?

Yes. Once opened, the product remains effective for up to two years. Unopened bottles are traceable to a production date encoded on the bottle and remain usable up to five years from manufacture.

• Use within 2 years after first opening
• Production date encoded as YYDDD on the bottle for five-year shelf tracking
• Store in a cool, dry place to preserve performance

Who this is for: 303 Aerospace Protectant is ideal for vehicle owners, boaters, outdoor furniture caretakers, and anyone who wants a reliable, non-greasy protectant for plastics, vinyl, and rubber. If you need an easy spray-and-wipe product that restores appearance, blocks UV damage, and works across many surfaces, this 16 oz bottle delivers professional-grade protection without a glossy finish.