Marine-Tex RM305K Marine-Tex - White, 2 oz.
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Marine-Tex RM305K Marine-Tex - White, 2 oz.

4.7/5
Product ID: 4137517
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Details

  • Brand
    Marine Tex
  • Specific Uses For Product
    Repair
  • Material
    Plastic
  • Compatible Material
    Wood Glass
  • Item Form
    Paste
⏳Full cure in 24 hours
đź’§100% waterproof repair
🛠️High-strength multi-surface bonding

Description

🛠️ Fix it once, fix it right — the ultimate marine repair legend!

  • SHAPE SAND FINISH - Easily sanded, drilled, tapped, and painted for a flawless professional finish
  • COMPACT READY TO USE - Creamy paste in a handy 2 oz can—perfect for on-the-go fixes and hobby projects
  • WATERPROOF WEATHERPROOF - Seals and protects repairs even in the harshest marine environments
  • UNIVERSAL REPAIR POWERHOUSE - Bonds wood, fiberglass, metal, ceramic & more with industrial-grade strength
  • EMERGENCY TO PERMANENT FIXES - From stripped fasteners to hull repairs, handle any urgent or lasting damage

Marine-Tex RM305K is a premium 2 oz high-strength repair paste engineered for durable bonding and rebuilding across wood, fiberglass, metal, ceramic, glass, and plastics. Waterproof and weather-resistant, it cures fully in 24 hours and can be sanded, drilled, and painted, making it ideal for professional-grade marine, industrial, automotive, and home repairs.

Specifications

BrandMarine Tex
Specific Uses For ProductRepair, Woodworking
MaterialPlastic
Compatible MaterialWood, Fiberglass, Glass, Ceramic, Plastic, Metal
Item FormPaste
Special Featurewaterproof repairs
ColorWhite
Item Package Quantity1
Package InformationCan
Item Volume2 Fluid Ounces
ViscosityHigh
Full Cure Time24 Hours
Water Resistance LevelWaterproof
Unit Count2.0 Ounce
UPC705643301100
Global Trade Identification Number00705643301100
ManufacturerMarine Tex
Item Package Dimensions L x W x H5.24 x 2.99 x 1.89 inches
Package Weight0.12 Kilograms
Item Dimensions LxWxH1.8 x 2.5 x 4.3 inches
Item Weight0.01 Ounces
Brand NameMarine Tex
Warranty DescriptionWarranty
Model NameMarine-Tex RM305K Marine-Tex - White, 2 oz.
Suggested Usersunisex-adult
Number of Items1
Part NumberRM305K
Included ComponentsMarine-Tex RM305K Marine-Tex - White, 2 oz.
SizeOne Size
Sport TypeBoating

Have a Question? See What Others Asked

I order the standard size and received the lesser expensive small 2oz. What oz is the standard size?
A fiberglass lawn tractor hood. Two .25" bolts are molded to a underside bump-out 1.75"x.5" hangs down 1.5" for hood bracket-broke off. Will it hold?
Is this product non sagging? Need to repair a few spots on the bottom of a bass boat.
Need to patch a purple jetski hull. How do you tint the filler?

Reviews

4.7

All from verified purchases

A**R

marine max

Fresh inventory, works well.

R**N

Best boat fiberglass repair

Great product..Thank you

N**Y

Great Product! Awesome Results.

I used this product to patch an old fiberglass pool slide. I have used many types of patches and putty in the past but this was slightly different in consistency. It was easy to mix and apply. It had the consistency of sticky tar and I was not sure how hard it would setup or cure. I let it dry about 48 hours before attempting to sand it. The product worked awesome. I used a hand held palm sander and had no problems sanding it smooth. Just want to make sure you don't put too much on because it sets up very hard. Once sanded and completely cured, I applied a primer and top coat to the slide. The patched areas are completely perfect, you would never know any repair was done, it looks like new. I would recommend this product to anyone.

B**E

From RV Shower to Jet-Ski Hulls, this stuff works!

I've used Marine-Tex in the past to repair the hull on my Kawasaki Jet-Ski with great success. The repairs held even jumping the surf in shallow water and hitting the bottom from time to time. When cracks started forming around the drain in my RV shower pan, I figured I'd give this a try rather than going through the time, trouble and expense of replacing the pan. It worked great! Just make sure you prep the surface with sandpaper first and get it completely clean and dry (I used a rag soaked in acetone for final prep). Then just smooth on the Marine-Tex with a flexible tool, like a stainless steel cake decorating spatula (this does require a little "artistry"). Once it's completely cured (I waited almost 48 hours to be sure) then simply sand it down smooth in stages. The repair is holding up beautifully so far. After all, if it can stand up to the pounding a Jet-Ski hull takes from an aggressive rider in salt water, I don't think there's much I can throw at it in an RV shower it can't withstand. Just sayin'...

E**S

Good boat repair stuff

ding 1 star for the packaging. the box contents comes in a bottle for the accelerant and a plastic tube and cap for the putty. You mix the two together to make the epoxy. The putty tube cap was not sealed on the tube, but the putty still worked. After mixing all the contents together and applying on the boat hull, I had enough left over to do a second coat once the first coat cured. I sealed the leftover epoxy in the tube and cap but it dried up and was not usable. The first coat put on the hull of boat came out good and was able to sand and smooth the cured epoxy. Also the color match the hull very good.

B**.

marine tex

Easy to use looks good and does not fall off.

J**N

water proof.

great value.

A**R

Filling a screw hole

I filled a screw hole in the fiberglass where a latch was loose. then drilled a new pilot hole and replaced the screw. The new screw holds holds the latch securely.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Marine Tex Rm305k Marine Tex White 2 Oz | Desertcart GB