3D printing super glue – KRAFTPROTZ Liquid 50 g – thin adhesive for fine cracks in PLA, ABS, PETG, TPU – waterproof, heatproof & transparent – capillary action – anti-dry tip – model repair & hobby. Liquid formula flows into fine cracks & seams– repairs PLA, ABS, PETG, TPU & more – ideal for sealing or bonding smooth surfaces without dripping – fast & invisible results.