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Marine Tex RM301K Epoxy Putty 2 oz Grey Repair Compound

Manufacturer

Marine Tex

<h3>About Marine Tex&reg;</h3><p>When a cracked hull, a stripped fastener, or a leaking fuel tank threatens to sideline your boat, <strong>Marine Tex&reg;</strong> has been the repair product professionals and do-it-yourselfers reach for first. Part of the ITW Performance Polymers family of industrial-strength adhesive and polymer brands, Marine Tex has built a decades-long reputation as one of the most reliable structural epoxy repair systems available for marine, industrial, automotive, and home applications.</p><h3>A Legacy of High-Strength Repairs</h3><p>For over 40 years, Marine Tex has been the trusted choice for everything from patching damaged hulls and sealing leaky fuel tanks to reinstalling stripped fasteners and enhancing teak deck finishes. What sets Marine Tex apart is the sheer breadth of materials it can bond: fiberglass, aluminum, wood, ceramics, glass, masonry, PVC, ABS, polyethylene, inflatables, and even dissimilar metals — all without galvanic corrosion. That versatility makes it a go-to solution whether you are on the water, in the garage, or on a job site.</p><h3>The Marine Tex Epoxy System</h3><p>Marine Tex epoxy products are formulated as a two-part system — a resin and a hardener — that mixes to a creamy, no-sag paste. This consistency allows the compound to be applied to both vertical and horizontal surfaces, easily filling gaps and conforming to complex shapes before it cures to a material that can be sanded, drilled, tapped, and finished with most paints and coatings. The repaired area is often stronger than the original substrate.</p><p>Marine Tex is available in two primary formulations:</p><ul><li><strong>Marine Tex Gray</strong> – A stiffer formulation with a compressive strength of up to 13,000 PSI, recommended for machinery repairs and metal applications.</li><li><strong>Marine Tex White</strong> – Ideal for fiberglass and wood applications, and tintable with coloring agents for seamless color-matching on cosmetic repairs.</li></ul><p>Both versions are resistant to water, gasoline, diesel, and a wide range of chemicals including common acids, alkalies, and hydrocarbons. They are particularly well-suited for repairs below the waterline, where long-term waterproofing is critical.</p><h3>Marine and Industrial Versatility</h3><p>While Marine Tex earned its name in the marine world, its applications extend far beyond the dock. Industrial maintenance teams rely on it for emergency repairs to machinery, piping, and equipment. Automotive enthusiasts use it to seal engine blocks and bond dissimilar metals. Home repair professionals keep it on hand for masonry, ceramic, and glass fixes. This cross-industry utility is a direct result of ITW Performance Polymers&apos; commitment to engineering polymer systems that perform under the harshest real-world conditions.</p><h3>Why Choose Marine Tex?</h3><ul><li>Trusted by marine mechanics and boat owners for over four decades</li><li>Bonds to an exceptionally wide range of materials, including dissimilar metals</li><li>Waterproof and resistant to saltwater, UV exposure, fuels, and chemicals</li><li>Convenient kit sizes from 2 oz. to gallon quantities for any job size</li><li>Can be sanded, drilled, tapped, and painted after curing</li><li>Suitable for both emergency field repairs and permanent structural fixes</li></ul><p>Whether you are a seasoned marine mechanic, a weekend boater, or an industrial maintenance professional, Marine Tex delivers the confidence to tackle nearly any repair project — and do it right the first time.</p>

Part Number

RM301K
05/29/2036 7:37 PM
Sale Price

$16.33

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Marine Tex RM301K is a versatile epoxy putty that handles like putty, hardens like steel, and sands like wood. This self-hardening plastic metal compound is non-magnetic, non-rusting, and non-corrosive, making it ideal for marine and automotive applications.

Key Features:

  • Repairs damaged and leaky hulls, cracked crank cases, engine blocks, and fuel tanks
  • Fixes dry rot, water tanks, piping, and food containers
  • Provides adhesive and barrier coat for mounting anodes on ships
  • Impervious to oil, grease, brine, detergents, and other harsh chemicals
  • Won't shatter when bumped - maintains structural integrity
  • Can be sanded, drilled, sawed, threaded, and painted after curing
  • Simple, fast, and effective application

Each tube contains 2 oz. of grey epoxy putty. This listing is for a case of 25 units, perfect for professional marine repair shops, boat yards, or high-volume maintenance operations.

WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Products specifications

Color

Gray

Size

2 oz. kit

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Good price. Amazon filling ship and billing easy

smooth and simple... please add more things for subaru impreza

Would not accept Amazon or PayPal checkout no matter what I tried. What gives, is it an Apple Safari issue . Order went though with MC, hope it works.

Found the correct parts-- now we will see how good you guys are...

Great price found for my product. excellent customer service and my item was in stock.

Great and easy to purchase very satisfied

lowest prices on the web!

Quick and easy. Great prices

My purchase with autoplicity was a good one. I received my yellow top battery in great condition. It was priced, and packed well. Received it in just a few days with a full charge,easy install. I would guy from this merchant again.

Quick smooth transaction, with more than adequate feedback. My item shipped the same day and arrived in 5 days in excellent condition. The order acknowledgement was a personal Thank You email. <br> good vendor, best price, bookmarked for future use,

Great prices, fast shipping. Would recommend.

Great communication from customer service , but very slow to ship order!

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