Cabosil - Fumed Silica Thickener in Quart Tub

I rated the product 5 stars because it is a good quality product, it is not my favorite though, it takes a lot to make a thickened paste and i ended up blowing through this can quite quickly. Awesome product if its what you require

Works with epoxy and gel coat. Sands easily. Perfect for athickening agent.

This was my first time using thickened epoxy. It was easy to use and worked great.

I use this to thicken epoxy resin for marine repairs. Just add a little at a time until you get the consistency that you need for the job.

Worked great!! Used this to harden ceramic blanket for propane forge. Took a bit longer to dry than I wanted but was a lot cheaper than the premixed stuff.

I used this product to mix with Pros-aide to create a cabo-patch compound used for filling in defects in facial prosthetics. The quality of the product was perfect for this application. The size of the container worked perfectly.

I use this as part of a recipe (the other part being water) to make my own rigidizer for ceramic wool. Much cheaper than buying already prepared rigidizers.

I used this product to thicken epoxy resin repair on a boat transome. Worked fine.

A good thickening agent for epoxy.

I bought 2 of the containers for a rebuild of my boats hard top. It was recommended by a guy that does fiberglass work for a living. It works great by just adding some and stirring in until you get the consistency you need. The resin thickened quickly with small amounts added, keeping it from running past the intended work area. I also used a bunch to make a paste for some crack fills and it was excellent. I couldn’t detect any weakness in the filled areas either.