To block In fact Angry loctite threadlocker for plastic Thoughtful Absolutely breaking Dawn
Lesson learnt, thread lock eats petg (and moat other plastic after doing some searching) it's all very soft and crumbly wherever the thread lock has touched. : r/3Dprinting
Loctite® Threadlocker Blue 242®
Copy of Loctite 270 High Strength Threadlocker - 250ml – Select Products Ltd