Instruct: Classify the given Amazon review into its appropriate rating category
Query: Great resin...Horrible chemical smell!

I could only give this 3 stars because...while the resin cured very well and it was super easy to use...the smell is horrible!!! If you are even slightly sensitive to odors or smells...this may not be a good product for you. I had open windows and a door AND A FAN going but still ended up with a terrible headache from the chemical smell. Unfortunately I am unable to use this resin. If you're not sensitive to smells but are looking for a great UV resin, this is worth a try!