3D Prints of Hood and Door Bumper Stops with TPU 95A
I am fairly new to this. I am using blue painters tape on glass bed. I forgot in 1st print, it came lose after about 3/8" of height. I used part to check dimensions, added tape to bed, all other prints good.
Bed temperature 35C, Z step 0.2 mm, part cooling fan off, print speed about 20 to 30 mm/s. I find TPU sticks together great, never problem with that. Some extruder, and bowden tubes are troublesome with flexible filaments. If they under extrude, filaments too small, to touch each other. Cooling fan off important, otherwise too cool to stick. TPU does not seem to retain heat. I can pull parts off bed, right after printing and they do not feel warm.
I am fairly new to this. I am using blue painters tape on glass bed. I forgot in 1st print, it came lose after about 3/8" of height. I used part to check dimensions, added tape to bed, all other prints good.
Bed temperature 35C, Z step 0.2 mm, part cooling fan off, print speed about 20 to 30 mm/s. I find TPU sticks together great, never problem with that. Some extruder, and bowden tubes are troublesome with flexible filaments. If they under extrude, filaments too small, to touch each other. Cooling fan off important, otherwise too cool to stick. TPU does not seem to retain heat. I can pull parts off bed, right after printing and they do not feel warm.