Mixer for polyester filler in milk bottle

thingiverse

Finely polyester filler mixer diluted with acetone (30-40%) for smoothing printed and resinated parts is the ideal solution. This mixture is designed to provide a smooth finish on complex shapes and prevent resin from adhering to the surface. Its resistance to acetone makes it an excellent choice for PLA printing, ensuring that the final product remains intact. The addition of hardener takes only 10-15 minutes before catalization begins, allowing for quick and efficient mixing. This feature enables users to knead the mixture thoroughly, resulting in a homogeneous consistency. The mixer's design also features a deep bowl and high walls to protect against splashing, making it easy to handle. The shaft is made from a threaded rod M8, which is screwed into place without any tapping required. To achieve this, the tip of the rod is heated with a lighter only when the second hole of the mixer is reached, allowing for a secure and watertight seal.