After making repairs and doing a few modifications to improve wing integrity of my Sig SU31 ARF, and reading a lot of other post's about ARF's, I wonder. What is the semiflexible clear glue that the Chinese builders are using. It looks like hot melt, but I do not think it is. It cuts real easy with an Xacto knife like silicone does, but it is not silicone. Any one have a clue? Whatever it is, it isn't worth a flip in my opinion.

Vince