---
product_id: 52626266
title: "303® Marine Aerospace Protectant - 32oz, 30306 | Provides UV protection for marine vinyl and surfaces while helping prevent fading, cracking, and staining."
brand: "303 products"
price: "$91.68"
currency: USD
in_stock: true
reviews_count: 13
category: "303 Products"
url: https://www.desertcart.us/products/52626266-303-marine-aerospace-protectant-32oz-30306-provides-uv-protection-marine
store_origin: US
region: United States of America
---

# Dries to clear matte finish Restores color & luster Powerful UV blockers 303® Marine Aerospace Protectant - 32oz, 30306 | Provides UV protection for marine vinyl and surfaces while helping prevent fading, cracking, and staining.

**Brand:** 303 products
**Price:** $91.68
**Availability:** ✅ In Stock

## Summary

> 🛥️ Keep your gear flawless—because your boat deserves the best!

## Quick Answers

- **What is this?** 303® Marine Aerospace Protectant - 32oz, 30306 | Provides UV protection for marine vinyl and surfaces while helping prevent fading, cracking, and staining. by 303 products
- **How much does it cost?** $91.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/52626266-303-marine-aerospace-protectant-32oz-30306-provides-uv-protection-marine)

## Best For

- 303 products enthusiasts

## Why This Product

- Trusted 303 products brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Shine:** Restores lost color and keeps gear looking fresh season after season
- • **Ultimate UV Defense:** Blocks harmful rays to prevent fading, cracking & premature aging
- • **Effortless Application:** Spray on and wipe dry for instant protection—no greasy residue
- • **Marine-Grade Durability:** Formulated to withstand harsh sun, salt, and water environments
- • **Versatile Surface Savior:** Safe on vinyl, rubber, carbon fiber, plastic & finished leather

## Overview

303® Marine Aerospace Protectant is a premium UV-blocking formula designed to protect and restore marine vinyl, rubber, plastic, and leather surfaces. It prevents fading, cracking, and staining while drying to a clear matte finish. Easy to apply and safe for multiple outdoor materials, it ensures your boat and gear stay vibrant and durable through sun, salt, and water exposure.

## Description

Product Description No other product provides this much protection for your boat and water gear. Use Aerospace Protectant to keep your boat’s seats, sails, hull and windows colorful and clean. Marine Aerospace Protectant is a premium protectant designed to safeguard boats and boat equipment against the damaging effects of daily exposure to UV rays. It’s safe for use on outdoor gear and apparel, too. Simply spray on and wipe dry to restore color and luster, repel stains and prevent fading even in the harshest marine conditions and sunniest climates. Aerospace Marine will even help keep fishing gear clean and prevent inflatable boats from sticking together during storage. And because it’s 100% free of grease-producing silicone oils and petroleum distillates, Aerospace is safe to use on all your outdoor materials—vinyl, rubber, fiberglass and more. No other protectant beautifies as intensely or preserves as powerfully. Keep your boat, water sport equipment and outdoor gear shiny season after season. Usage Directions: Use only on clean surfaces. For best results use 303 Multi-Surface Cleaner. Place a drop cloth under the cleaner to be treated to catch any over spray. Out of direct sun, spray surface with 303 Aerospace Protectant and WIPE COMPLETELY DRY. If streaking occurs, too much product has been used. Use a wet towel to remove excess, IMMEDIATELY WIPE COMPLETELY DRY. Note: this product does not air dry. Extra buffing with a dry cloth INCREASES bonding, repellency and longevity. Apply every 3-5 weeks for maximum UV protection. Great for use on a variety of surfaces such as: vinyl, leather, plastics, synthetic natural rubber, PVC, gel coat fiberglass. Ideal for: Hypalon inflatable boats, wet/dry suits, tires, side-out seals, RV EDPM rubber roofing (for your safety, never walk on a wet roof), helmets, visors, and goggles. Not for use on unfinished leathers (such as suede), fabrics (canvas), floorings, clear plastics, gauge panels, or headlights. 303 Aerospace Protectant Has Many Applications, Including: Boat Interiors: Spray on your vinyl boat seats to prevent them from fading and cracking during boating season. Will also help keep them clean from dust, sand, and will help prevent those dreaded sunscreen stains Boat Bimini Tops: Protect your boat cover all year from the sun’s harmful UV rays (which can cause fading/cracking) in the summer months, and in the winter, it will keep the material pliable and prevent it from drying out and cracking. 303 Aerospace Protectant will also help make snow and ice accumulation easier to remove/brush off as well. Boat Fenders: Use on your boat fenders to protect from the sun’s harmful UV rays (which can cause fading/cracking) in the summer months. Outdoor Furniture: Keep your plastic, metal, or wicker outdoor patio furniture from fading, cracking and chalking. It will also help repel dust, dirt and grime, that can quickly accumulate on your furniture during the enjoyable BBQ season. Ingredients Aerospace Protectant Safety Warning Avoid Contact With Eyes.

Review: Amazing product - Great product at great price
Review: Great Product - I`ve used many surface protectants over the years, all silicone based, and this stuff outperforms it by a mile.I have a roller shutter which covers the bed of my pickup. It has a vinyl finish that is relatively vulnerable to winds and weathers but an occasional wipe over with the 303 and nothing can stick to it.

## Features

- Causes serious eye irritation.
- Powerful UV blockers prevent fading, cracking and premature aging
- Dries to a clear matte finish
- Restores lost color and luster
- Easy to use: Simply spray on and wipe dry
- Safe and effective for: vinyl, carbon fiber, rubber, plastic and finished leather
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000XBCURW |
| Brand | 303 Products |
| Brand Name | 303 Products |
| Country of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 16,008 Reviews |
| Global Trade Identification Number | 00082043003507 |
| Included Components | Appearance Chemicals, Interior Care & Fragrances, automotive-vinyl-protectants |
| Item Form | Liquid |
| Item Type Name | Marine Aerospace Protectant |
| Item Weight | 1.02 kg |
| Item form | Liquid |
| Item weight | 1.02 kg |
| Manufacturer | Gold Eagle Co. |
| Model Number | 30306 |
| Number of Items | 1 |
| Number of items | 1 |
| Package Size Name | 32 oz. (Quart) |
| Part Number | 30306 |
| Recommended Uses For Product | Marine |
| Recommended uses for product | Marine |
| Specific Uses For Product | Marine |
| Specific uses for product | Marine |
| UPC | 680642888374 082043003507 |
| Unit Count | 946.0 millilitre |

## Product Details

- **Brand:** 303 Products
- **Global Trade Identification Number:** 00082043003507
- **Item form:** Liquid
- **Item weight:** 2.25 Pounds
- **Manufacturer:** Gold Eagle Co.
- **Number of items:** 1
- **Recommended uses for product:** Marine
- **Specific uses for product:** Marine
- **UPC:** 680642888374 082043003507
- **Unit count:** 946.0 millilitre

## Images

![303® Marine Aerospace Protectant - 32oz, 30306 | Provides UV protection for marine vinyl and surfaces while helping prevent fading, cracking, and staining. - Image 1](https://m.media-amazon.com/images/I/71wBZHek9GL.jpg)
![303® Marine Aerospace Protectant - 32oz, 30306 | Provides UV protection for marine vinyl and surfaces while helping prevent fading, cracking, and staining. - Image 2](https://m.media-amazon.com/images/I/61+IR2VZ58L.jpg)
![303® Marine Aerospace Protectant - 32oz, 30306 | Provides UV protection for marine vinyl and surfaces while helping prevent fading, cracking, and staining. - Image 3](https://m.media-amazon.com/images/I/61bnhU+0ALL.jpg)
![303® Marine Aerospace Protectant - 32oz, 30306 | Provides UV protection for marine vinyl and surfaces while helping prevent fading, cracking, and staining. - Image 4](https://m.media-amazon.com/images/I/613e5lJa4ML.jpg)
![303® Marine Aerospace Protectant - 32oz, 30306 | Provides UV protection for marine vinyl and surfaces while helping prevent fading, cracking, and staining. - Image 5](https://m.media-amazon.com/images/I/61v0H0liF+L.jpg)

## Questions & Answers

**Q: Is this the best product to clean and protect the interior (dash/console/arm rest)of your vehicle?**
A: Many years ago at different car and collector shows, I asked around what these owners used, and unanimously the same answer was, '303 UV Protectant', and 'Klasse All in One Car Wax'. The trick to 303 use, is to lather on a generous coat, let sit a few minutes to soak in, than wipe off excess. This 303 is, Premium UV protection for car interiors, outdoor furniture and especially beneficial for boats and canvas. Anything exposed to the suns destructive UV rays, will benefit from this 303 protection. 09/2019

**Q: Is this a cleaner and conditioner as well? Does something need to be used prior?**
A: If you read on the back of the bottle, it recommends a cleaner prior to using, especially if the object is dirty already.  They make a cleaner as well.

**Q: Can you use this to protect the vinyl graphics on a Mini Cooper?**
A: yes . . .303 works on rubber based products and vinyl based products. you will be pleased with the protection it provides to keep the color of your vinyl.  It is the best product I have used to protect the tires, interiors and vinyl pin stripes of my cars.

**Q: anyone use it on chevy avalanche cladding**
A: I'll echo the other answers submitted so far.  I've had great luck with my Avalanche using 303.  I use Westley's (Black Magic) Bleach White to clean the plastics.  This does a nice job of stripping away dirt, debris, light oxidation, etc while leaving a nearly perfect surface for cleaning.  I use 303 for the cladding, bed covers, side plastics, weather stripping, door panels, console, dash, etc.  Basically, any rubber, plastic, vinyl, or similar surfaces get this treatment.  And as Echosyn pointed out, allow your floormats time to completely dry as they do get very slippery.  Good luck!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product
*by M***L on 1 July 2026*

Great product at great price

### ⭐⭐⭐⭐⭐ Great Product
*by D***N on 11 December 2012*

I`ve used many surface protectants over the years, all silicone based, and this stuff outperforms it by a mile.I have a roller shutter which covers the bed of my pickup. It has a vinyl finish that is relatively vulnerable to winds and weathers but an occasional wipe over with the 303 and nothing can stick to it.

### ⭐⭐⭐⭐⭐ Great product
*by R***E on 25 March 2014*

This helps to prolong the life of many items we have which are subject to constant attack from the sun.

## Frequently Bought Together

- 303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz
- 303 Multi-Surface Cleaner - Safely Cleans All Water Safe Surfaces - Ultimate Cleaning Power - Rinses Residue Free - Recommended By Sunbrella, 32 fl. oz. (30204)
- 303 Products Marine Clear Protective Cleaner - Cleans and Protects Vinyl and Plastics, Provides Superior UV Protection, Prevents Yellowing and Cracking, 32oz (30215)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/52626266-303-marine-aerospace-protectant-32oz-30306-provides-uv-protection-marine](https://www.desertcart.us/products/52626266-303-marine-aerospace-protectant-32oz-30306-provides-uv-protection-marine)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*