Used it to rebuild transom. Worked great. No issues.

Worked like I thought it would I had good results doesn't go far for material distance.but satisfied with the results.

Worked great just keep going over the layups with out sanding

Great all-around product, needed to finish up fiberglass work around motor mount area of boat

This is at least my 6th gallon. If I need more I won't hesitate to order more. I lately have ordered from Amazon. I can have it delivered to a Whole Foods to prevent theft.

I had a large hole in my truck's dashboard. The original dash had hardened & cracked and pieces were missing. Using Total Boat Polyester Resin and fiberglass, I have created a section to strengthen my dash. Final top is a polyester body fill to get it smooth. I am extremely please with the resin and it's working time. Shaving the fiberglass after hardening was not difficult and the end result will be nice.

No need to sand between layers anymore! Mixing is straight forward, add a set number of ounces into the mixing cup and then 7 drops of the other stuff per ounce. I like to do 12 ounces at a time and have gotten really quick at counting to 84! It is important to mix for a full minute (time yourself so you don't cut it short) so that it is fully mixed and will then set well. This gives plenty of working time in temperatures up to the low nineties (haven't worked with it hotter than that). The resin soaks into the fiberglass easily and the wetted surface bonds very strongly to the layer before it to easily build your surface up. It is important to also have a can of Finishing Resin (contained wax) to put over your project as a top coat so that the piece will cure at the end. I normally just paint the Finishing Resin over the piece at the end for a nice smooth shine after sanding and fairing is completed.

Thanks for making such a great system. I've never done any glass work and you guys made it easy. I molded my own ""hood scoop"" and grafted it onto my propane hatch. Now I can run (2) vertical tanks and double my time between refills…

The Total Boat polyester resin is excellent stuff! I've used 10's of gallons of this Total Boat polyester resin for various projects, most notably for making female moulds for automotive body kits. Unlike the 3M Bondo polyester resin (commonly available at big box hardware stores), the Total Boat polyester resin is thin like water and mixes very easily with the mekp. You need a low viscosity resin (like Total Boats) for it to be sucked up by CSM Fiberglass and break down the styrene binder, otherwise if the resin is too viscus (like the 3M Bondo resin) it will not properly break down the styrene binder in CSM. One tip i have learned, is not too add too much mekp. When the resin 'kicks' if it gets too hot too quickly it can warp. Mixing too little mekp is fine, but it could take a little over a day to cure.

If you're buying laminating resin, get more than you need. I struggled to find this locally so I should have gotten more.