hi my name is shawn with makerbot learning. gluing is a great solution when you have objects that you'd like to print larger than the build volume of your 3d printer or for assembly. so in
how strong are 3d printed parts, this video we're going to cover some of the best practices associated with gluing your 3d prints. in order to effectively glue your models you'll need
the following supplies: super glue activator, two-part epoxy, rubber bands filler, sand paper, paper towels, a scraping tool, a gluing tray, a respiratory mask, gloves, and eye protection. first inspect the points where your pieces are to be bonded clear them of any support material or rough edges to facilitate a firm bond. next glue your
models sub-assemblies using two-part epoxy here will allow you to reposition or realign pieces while the glue is still curing as epoxy cures slower when gluing larger assembly it's important that your model be held in place firmly you can do this with rubber bands
spot join parts by placing small dots of glue evenly across each scene this will help your model stay in place. superglue typically takes about 30 seconds to a minute to cure completely to speed up the process use a spray activator continue to spread glue across the rest of the scene any excess glue should be wiped off immediately with a paper towel
once the glue has cured completely use a putty knife exacto knife or scraping device to scrape off any excess glue and to create a smooth steam once you're happy with the surfaces joints and small details of your model you can begin to prepare the surface further if you plan to paint in order to ensure that nope its seams
or joints are visible before painting apply some fillers such as bondo apply filler in layers where needed and set to cure after the filler is dry stands briefly with 1000 grit sandpaper if you've applied thick layers you may need to use
400 grit sandpaper to remove more material here we have the final product
you just learn how to take your prints beyond the build plate
