SMD SunFlash UV Activated Polyester Resin (1 Us Qt. 32oz)

Works great drys fast and is really strong worked for my project

This product does what it says , But you can take your time with fiberglass and that normally doesn’t go together, get all your edges flush , smooth , keep brushing cause it doesn’t harden till you tell it. I’ve been in car audio for 20yrs and this makes life so easy. Way worth the extra money for not having to mix a 2 part and have to rush just to have your brushes get hard and go bad. If you see any product with SMD label it’s there to help.

You can do a lot of things with this product because it gives you great manual control when you want the resin to start curing. It offers how much resin you just need by reusing the leftover in for future use, I rather keep it in a separate container than pouring it back in it's can. Although it is a bit pricy, you can surely weigh it's benefits. Very glad this is not an alternative, it's going to be my primary resin.

Works great, never hardens until exposed to sunlight or UV lamp. Easy to work with. Does have strong odor in liquid form and but almost odorless the day after hardening.

There are two things I like when I'm using this resign. The first is no mixing and the second is the time to work. I'm not in a rush to lay up several layer done. Especially when they are large sections in need to cover. This resign allows me to do three or fours and then cure them all at once without the worry of it flashing early or not at all because the tempature changes.

Very easy to work with. I made some custom door speakers panels. Used it in my backyard in the shade then out in the sun light for 3-5 mins and it was good to go. I grabbed some thicker chop mat from Amazon too. I’m done using 3M fiberglass stuff

Works ok.......If you plan on doing anything other then a small project make sure to order alot....doesn't go very far!

Obviously I'm not able to give this product a 4.7 score, but that's where I would put it. The product itself is amazing, I've been building fiberglass products and curing them with a black light indoors in just a few minutes. I bought one can to test out, and after I found it to work so well I ordered four more. I can't believe how fast this sets up. With my black light I'm seeing a 3 - 10 minute cure time depending on thickness and amount of resin. My only complaint is that this brand of UV reactive resin is slightly more expensive than others. If it was $70 per gallon it would get 5stars from me