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Starbrite 083301 Polyurethane Marine Adhesive Sealant White 2.8 Oz

Manufacturer

Starbrite

<h3>About Star Brite</h3><p><strong>Star Brite</strong> has been one of the marine industry&apos;s most trusted names since its founding in 1973. <a href="/5899-starbrite">Star Brite</a> got its start with a single automotive polish product that quickly earned a loyal following — famously demonstrated in television commercials that transformed neglected junkyard vehicles into gleaming showpieces. By the mid-1980s, the brand recognized the enormous potential of the boat care market and shifted its focus toward the unique and demanding challenges of the marine environment, eventually becoming a leading manufacturer in that space.</p><p>Today, <a href="/5899-starbrite">Star Brite</a> produces a comprehensive range of marine maintenance and care products spanning hull cleaners, waxes, polishes, teak finishes, canvas protectants, fuel additives, motor oils, and much more. What sets Star Brite apart is the philosophy behind its development process: the company is run by avid boaters who test every product on their own vessels, ensuring that only the latest technology and highest-quality ingredients make it to market. The result is a lineup built to perform in real-world conditions — not just on paper.</p><p>Star Brite products are formulated using advanced materials such as nano-polymers, chelating agents, and enzymes, and the brand places a strong emphasis on environmental responsibility. Wherever possible, formulas are made to be biodegradable and safe for use around sensitive marine ecosystems — a commitment that resonates strongly with today&apos;s conscientious boaters. Every product must pass rigorous internal testing before it earns the Star Brite name.</p><p>The brand&apos;s <a href="/5899-starbrite-specialty-cleaners-200984">Specialty Cleaners</a> represent the heart of the lineup, addressing everything from stubborn waterline stains and mildew to hull discoloration and non-skid deck grime. For boat owners looking to restore and protect metal surfaces, Star Brite&apos;s <a href="/5899-starbrite-metal-cleaners-polishes-200672">Metal Cleaners &amp; Polishes</a> deliver impressive results on aluminum, stainless steel, and chrome alike. Topside fabrics and bimini tops get their own dedicated treatment through the brand&apos;s <a href="/5899-starbrite-canvas-fabric-cleaners-protectants-waterproofing-200234">Canvas &amp; Fabric Cleaners, Protectants &amp; Waterproofing</a> products, which create durable water-repellent barriers against sun, salt, and moisture.</p><p>Teak — a hallmark of classic and quality boat construction — demands specialized care, and Star Brite&apos;s <a href="/5899-starbrite-teak-products-201056">Teak Products</a> include cleaners, brighteners, and oils designed to preserve the natural beauty of this prized wood. Rounding out the range, Star Brite&apos;s <a href="/5899-starbrite-fuel-additive-12140">Fuel Additives</a> help keep marine engines running cleanly and efficiently through enzyme treatments, stabilizers, and performance-enhancing formulas.</p><p>With a state-of-the-art manufacturing and distribution facility that supplies products to virtually every country on the globe, Star Brite continues to set the standard for what marine care products can and should be.</p>

Part Number

083301
09/12/2036 9:38 AM
Sale Price

$10.77

In Stock (10+)

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Usually delivered within 2 days

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Product Details

Starbrite 083301 is a high-performance polyurethane adhesive sealant designed specifically for marine applications. This professional-grade sealant creates strong, flexible bonds that withstand the harsh marine environment including constant moisture, vibration, and temperature fluctuations.

Key Features:

  • Ideal for joining decks to hulls, wood to fiberglass, and sealing hull seams
  • Minimal shrinkage ensures lasting, watertight seals
  • Flexible polyurethane formula accommodates movement and expansion
  • Excellent adhesion to multiple marine substrates including fiberglass, wood, metal, and composites
  • White color blends with common marine surfaces
  • Convenient 2.8 oz tube size for smaller jobs and repairs

This marine-grade polyurethane sealant provides superior bonding strength while maintaining flexibility, making it perfect for both structural bonding and sealing applications on boats and watercraft. The formula resists saltwater, UV rays, and weathering for long-lasting performance.

Haven't installed yet, still waiting on hoses. Overall.. I like what I see. Did some hard research on upgraded brakes, these came out on top. Quality, AFFORDABILITY, ease of install (?) (unknown at this time). Looking forward to digging in, and bustin some knuckles!

Good

Quick and easy

Easy site to nvaigate.

the product arrived on time and in good condition

Was easy to find what I wanted and was a good price.

Great service

So far, no issues. But I just placed my order we&rsquo;ll se how it goes.

I order other items for my trd pro before and my order shows up two days after I ordered i am very satisfied thank you. is wy I order again with you.

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