TotalBoat5:1 Marine Epoxy Resin Kit for Bonding, Filleting, Coating, and Laminating - Use for Fiberglass, Wood, Carbon Fiber, Boat Building, Repairs, Woodworking (Quart, Fast Hardener, Pumps)

Great product. Learned about epoxy based resin and polyester resin on Youtube. Glad I found that info and I purchased Total Boat Epoxy to repair two snowmobiles. Both hoods one a simple crack and the other pretty much a big mess with multiple cracks and problems including a body with a torn out front hinge. On that I glassed in a couple layers of woven glass on the inside of a messy fiberglass tear after trimming it up a little. It's a vintage 70's sled with a fiberglass body. Duct tape was used as a soft form on the outside and it looks just great. Nearly zero transition between the epoxy and existing gelcoat. The repair feels as strong as the original if not slightly stiffer than the other side. I have yet to run it and see if the repair will hold. My prep work was very careful. Degreasing and lightly air sanding with a 2 inch 3M disc to expose fresh material to adhere to. Masking tape makes great dams and protects surrounding hardware I found. I am confident these repairs will last and I don't think I could say that if I were using a polyester based resin. I did pop the left over cured resin out of the mix cup and tried to break it. I could on the thinner cured part, but it was clear it was a pretty strong material. I ordered the fast cure and in a heated shop at 70 degrees it took a long time to cure I thought. Just about two hours. And I am reading that that is normal at that temp.I am however very used to automotive products cure times which is much quicker as in minutes. No hurry with this stuff unless it's very warm out. Wear your PPE as this stuff has a strong odor till it cures. And it sticks to everything. Gloves and disposable brushes are a must.Overall the product was great to work with. I see many other applications for this product. I have only used fiberglass products a couple times before. So an amateur I am. Good stuff. Great strength. Easy to work with. I measured and did not use the dispensers. So I cannot comment on those.5 stars

So far I've used this with a few different pigments, powdered brass, as well as glow pigments. It's mixed well and cured quickly with all of them. After some minor heat application the bubble size was minimal and easy to sand away.

Excelente producto!

I got this because I was watching videos on people mixing epoxy into wood working products. This was the first time I’ve used this type of product and probably one of the first projects I’ve ever done cause I’m not good at them. Well the product worked well I think it came out bad because I either messed something up or I made to big of a pour and it caused cracks. I will say it came with two pumps to mix it correctly and I liked that.

Had only bad news from all the 'pool pros' about our freeze damaged skimmers leaking. 3 layers of this fiberglass/resin seems to have made a great repair, stronger and more durable than the parent materials. Easy to work with, and I've never worked with this material before!! Great fix. Lots of potential uses!

When making boat repairs you don't want to be pennywise and pound foolish. TotalBoat products always beat my expectations and cost much less. The epoxy was a pleasure to use. I mixed it with glass fibers and colloidal silica to make structural repairs on a vertical bulkhead. Mixed easily, very low odor and the pumps dispensed the right amount with nothing wasted. The repair was extremely strong when cured. I am a true TotalBoat and Jamestown Distributors fan, especially with their quick shipping and attention to detail. They even include mixing sticks, gloves, and plastic pots!

Used for repairing a fiberglass coating on an outside deck (porch), not a boat. It worked wonderfully and was much cheaper than west system. Easy to pour easy to measure easy to use and seems to be very durable.

Resin harder leaked about half the bottle in the box, it was very sticky and I had to clean up all things in the box.Personally I think the resin should be replaced