









🛥️ Keep your marine gear flawless—because your adventures deserve the best!
303 Marine Aerospace Protectant Spray offers advanced UV protection and repels dust, dirt, and saltwater to prevent fading and cracking. Its non-greasy formula dries to a smooth matte finish, restoring a like-new appearance on a wide range of surfaces including vinyl, rubber, metal, and fiberglass. Backed by over 40 years of proven reliability, this versatile spray is ideal for maintaining boats, outdoor furniture, and watersports gear with easy application every 3 to 5 weeks.




| Manufacturer | Gold Eagle Co. |
| Brand | 303 Products |
| Item Weight | 1 pounds |
| Product Dimensions | 1.86 x 3.79 x 10.9 inches |
| Item model number | 30340CSR |
| Is Discontinued By Manufacturer | No |
| Exterior | Matte Finish |
| Manufacturer Part Number | 30340CSR |
| OEM Part Number | THR030340 |
| Special Features | DIRECTIONS – Use only on clean, dry surfaces. For best results, use 303 Multi-Surface Cleaner to prep the surface. Place a drop cloth under the item to be treated to catch any overspray. Out of direct sun, spray product on surface and wipe completely dry with a clean, dry microfiber towel. Product can also be sprayed onto microfiber towel or applicator and applied to surface. If streaking occurs, too much product has been used. Use a wet towel to remove excess, and immediately wipe dry., NON-GREASY – This restoration product dries to a smooth, matte finish with no oily or greasy residue. When treating your boat, canoe, kayak, or any other watersports toy, trust 303 Marine Aerospace Protectant to keep your prized possession looking like new., SHELF LIFE – All 303 Products are good for use up to 2 years from the bottle fill date which can be found as a Julian Date being a 5-digit number on the back of the bottle and is read as YYDDD. YY indicates the last two digits of the year of production, and DDD represents the number of the day of that year of production. Proudly made in the USA by a family-owned company in Chicago, Illinois., ULTIMATE PROTECTION – 303 Marine Aerospace Protectant provides superior protection against the sun's damaging UV rays. This protector spray repels dust, dirt, and staining while also helping to prevent fading and cracking, to keep marine surfaces looking newer, longer., VERSATILE – This multi-purpose detailing spray restores and maintains a like-new appearance, texture, and color on a variety of surfaces including vinyl, plastic, synthetic and natural rubber, PVC, metal, gel coat, fiberglass, stainless steel, and more. Apply every 3 – 5 weeks for maximum UV protection. |
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