used to fill gaps on my B17G wing roots worked great

Works OK but dries very fast ! I think the Tamiya putty works better , this brand does the job just Work fast !

This product for me was something I have never experienced with a model putty. I like how you and fill in direct spots without having to mix a lot of putty and waisting it. The ability to thin it with water is a benefit I'm not used to, but works well. The downside of this product is that it takes quite a while to cure and when is does, it shrinks. So then you have to keep applying the putty over and over to correct your initial issue.