I have had superglue and baking soda break down into a powdery mess. Also, superglue should be kept away from plastic that you'd want to keep pristine. The fum

I have had superglue and baking soda break down into a powdery mess. Also, superglue should be kept away from plastic that you'd want to keep pristine. The fumes could make the surface foggy. Great for gluing things you're going to paint anyway though.