303® Aerospace Protectant – UV Vinyl & Plastic Treatment (1 Gallon) – part #30370

Q: What surfaces can this be used on?

A: It’s safe for vinyl, plastic, rubber, fiberglass, finished leather, and gelcoat surfaces.

Q: Is the 1-gallon size for commercial use only?

A: No, it’s also great for homeowners doing seasonal spa care or protecting multiple outdoor surfaces.

Q: Will this leave my spa cover slippery or greasy?

A: No, it dries to a non-greasy, matte finish that won’t attract dust or residue.

Q: How often should I reapply?

A: For outdoor spa covers and plastic trim, reapply every 3–5 weeks for best results.

Q: Can this be diluted or sprayed with a pump sprayer?

A: Yes, it can be used with a clean sprayer—do not dilute.

Shake well before use.

Clean and dry the surface thoroughly before applying.

Apply 303® Aerospace Protectant using a microfiber towel, sponge, or spray applicator.

Spread evenly over the surface and allow product to bond for 5–10 minutes.

Buff off any excess with a dry cloth for a uniform, matte finish.