Originally Posted by Pixielator
This might be a dumb question, but does the viscosity effect how well the adhesive works? Have you used weld-on before? If so, what number would you recommend I use if it's tank safe?
1. Depends on what you define as "well". I would be inclined to believe that lower numbers are possibly used for stuff like small scratches or cracks and larger numbers would be used for larger/deeper cracks. It honestly depends on what your intended use is
2. I've never used weld-on before, but I've used various adhesives
3. RE: First answer; depends on what you're trying to do (A bit confused by your original post about it)