Great for securing motor screws which are highly prone to backing out from vibration. We use this in every single build to ensure out motor screws stay where they’re supposed to. Can be used on most materials. We tested on ABS, PETG, and PLA and noticed no degradation of the material. Very similar to Loctite Blue, but creates a stronger bond than Loctite in our testing. Resealable so you should get many builds out of a single tube. Sold as individual 2 gram tubes.