---
product_id: 2290683
title: "Minwax Helmsman Spar Urethane Aerosol, 11.5 ounce, Semi-Gloss"
brand: "minwax"
price: "$46.38"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/2290683-minwax-helmsman-spar-urethane-aerosol-11-5-ounce-semi-gloss
store_origin: US
region: United States of America
---

# Water-resistant year-round protection Flexible finish expands/contracts with wood UV blockers reduce sun damage Minwax Helmsman Spar Urethane Aerosol, 11.5 ounce, Semi-Gloss

**Brand:** minwax
**Price:** $46.38
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your wood like a pro — shine bright, last long!

## Quick Answers

- **What is this?** Minwax Helmsman Spar Urethane Aerosol, 11.5 ounce, Semi-Gloss by minwax
- **How much does it cost?** $46.38 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/2290683-minwax-helmsman-spar-urethane-aerosol-11-5-ounce-semi-gloss)

## Best For

- minwax enthusiasts

## Why This Product

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

## Key Features

- • **Sun-Savvy Shield:** Advanced UV blockers keep your wood vibrant and fade-free.
- • **Flex-Ready Finish:** Special oils let your wood breathe and move with the seasons.
- • **All-Weather Warrior:** Rain or shine, your wood stays flawless with moisture defense.
- • **Sleek Semi-Gloss Style:** Modern sheen that elevates any wood project with subtle shine.
- • **Trusted Heritage Brand:** Since 1904, Minwax delivers reliable, professional-grade protection.

## Overview

Minwax Helmsman Spar Urethane Aerosol is a premium 11.5 oz semi-gloss protective wood finish designed for both interior and exterior use. Featuring UV blockers and moisture-resistant oils, it guards wood against sun damage, rain, and temperature changes while providing a durable, flexible, and sleek finish. Ideal for doors, trim, furniture, and more, this trusted Minwax formula ensures your wood projects stay beautiful year-round.

## Description

Product Description Minwax Helmsman Spar Urethane Spray is a specially formulated protective wood finish for interior and exterior projects that are exposed to sunlight, water, or temperature changes. It’s a wood varnish that contains UV blockers to reduce the sun’s graying and fading effects. It forms a protective layer against rain and moisture to shield your projects and keep them looking their best year-round. The special oils in this wood varnish spray allow the finish to expand and contract with the wood as seasons and temperatures change. This spar urethane protects the natural beauty of the wood while providing a warm finish. It’s ideal for a variety of projects that include doors, windows, trim, bathroom cabinets, bar tops, kitchen countertops, outdoor furniture and more (not recommended for floors). Minwax is America’s leading brand of wood finishing and wood care products. Since 1904, we have been inspiring consumers to Keep on Finishing. We offer consumers a complete line of products to meet every wood finishing project. From the Manufacturer Minwax is America's leading brand of wood finishing and wood care products. From staining and protection, to preparation, maintenance, cleaning and repair, Minwax makes and keeps wood beautiful.

Review: Excellent Paint - Used 3 layers to cover a weathered palm wood tiki statue. Now looks fantastic.
Review: Great finish for dining tables - An awesome product! We redid our wood dining table and this stuff is super impressive. Easy to clean and no sticky residue and holds up with lots of spills from our kids. Easy to apply as well.

## Features

- PROTECTIVE CLEAR FINISH – Minwax Helmsman Spar Urethane Spray is a specially formulated protective varnish for wood for interior and exterior projects. It contains special UV blockers that reduce the sun’s graying and fading effects.
- EFFECTIVE YEAR ROUND – This wood varnish forms a protective barrier against rain and moisture to protect your projects and keep them looking their best. Special oils allow the finish to expand & contract with the wood as seasons and temperatures change.
- VERSATILE – Ideal for use on doors, windows, trim, bathroom cabinets, bar tops, kitchen countertops, outdoor furniture and more.
- SEMI-GLOSS FINISH – Give your wood projects a sleek finish with this semi-gloss varnish. It protects the natural beauty of the wood and offers a long-lasting, semi-shiny sheen for a modern look.
- A BRAND YOU CAN TRUST – Minwax is America’s leading brand of wood finishing and wood care products. Since 1904, we have been inspiring consumers to Keep on Finishing. We offer consumers a complete line of products to meet every wood finishing need.
- Finish
- Fortified alkyd resin formulated to dry to a hard but not brittle finish
- Perfect for patio furniture, exterior doors, bar tops, window sills, wooden boats
- Resistant to chipping, checking and cracking
- Use indoors or outdoors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002KQR5O6 |
| Best Sellers Rank | #7,289 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8 in Household Polyurethanes, Shellac & Varnish |
| Brand | Minwax |
| Brand Name | Minwax |
| Compatible Material | Wood |
| Coverage | Full |
| Customer Reviews | 4.6 out of 5 stars 1,047 Reviews |
| Finish Type | Gloss |
| Finish Types | Gloss |
| Global Trade Identification Number | 00027426332607 |
| Included Components | MINWAX - 27426332607 |
| Item Form | item_form |
| Item Type Name | Spar Urethane |
| Item Weight | 0.34 Kilograms |
| Liquid Volume | 11.5 Fluid Ounces |
| Manufacturer | Minwax |
| Manufacturer Part Number | 33260000 |
| Manufacturer Warranty Description | Warranty |
| Material | Wood |
| Material Type | Wood |
| Model Number | 33260000 |
| Recommended Uses For Product | Exterior, Interior, Cabinets |
| UPC | 027426332607 |
| Unit Count | 11.5 Ounce |

## Product Details

- **Brand:** Minwax
- **Material:** Wood
- **Finish Type:** Gloss
- **Compatible Material:** Wood
- **Item Weight:** 0.34 Kilograms

## Images

![Minwax Helmsman Spar Urethane Aerosol, 11.5 ounce, Semi-Gloss - Image 1](https://m.media-amazon.com/images/I/51ATng8EXCL.jpg)
![Minwax Helmsman Spar Urethane Aerosol, 11.5 ounce, Semi-Gloss - Image 2](https://m.media-amazon.com/images/I/81S7b4EvOuL.jpg)
![Minwax Helmsman Spar Urethane Aerosol, 11.5 ounce, Semi-Gloss - Image 3](https://m.media-amazon.com/images/I/914QpNLbsbL.jpg)
![Minwax Helmsman Spar Urethane Aerosol, 11.5 ounce, Semi-Gloss - Image 4](https://m.media-amazon.com/images/I/91nFyHC7zzL.jpg)
![Minwax Helmsman Spar Urethane Aerosol, 11.5 ounce, Semi-Gloss - Image 5](https://m.media-amazon.com/images/I/81BAsnP502L.jpg)

## Available Options

This product comes in different **Pattern, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Paint
*by S***E on April 14, 2026*

Used 3 layers to cover a weathered palm wood tiki statue. Now looks fantastic.

### ⭐⭐⭐⭐⭐ Great finish for dining tables
*by A***R on June 18, 2025*

An awesome product! We redid our wood dining table and this stuff is super impressive. Easy to clean and no sticky residue and holds up with lots of spills from our kids. Easy to apply as well.

### ⭐⭐⭐⭐⭐ Sprays on easily and tries in a hour or so. Did 2 coats.
*by J***P on December 11, 2025*

Perfect for weather proofing my homemade outdoor ornaments.

## Frequently Bought Together

- Minwax Helmsman Spar Urethane Aerosol, 11.5 ounce, Semi-Gloss
- Pro Grade, Paint Brushes, 5-Piece, Paint Brush Set: Flat & Angle Brushes for Latex and Oil Paints, Stains, Interior & Exterior Home Improvement
- Minwax Fast Drying Polyurethane Spray, Protective Wood Finish, Clear Semi-Gloss, 11.5 oz. Aerosol Can(Packaging May Vary)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-23*