If we are using ABS we can apply a layer of the mixture known as ABS slurry which we can make ourselves by dissolving ABS in a container with acetone. Some known adhesives are the famous Nelly hairspray, or its more professional version 3Dlac. If we are using a glass base, it is highly recommended to use some adhesive to increase the fixation of the part. This happens mostly with materials such as ABS or Nylon, and it is very difficult for it to happen when printing PLA.ĭepending on our problem we can look for a solution accordingly:įor the lack of adhesion there are several solutions. If this occurs, the print surface may even break if it is a BuildTak type, as the sticker will be torn off the bed. Thermal contraction of the upper layers, which when “shrinking” pull on the lower layers.Lack of adhesion to the bed: this can occur due to incorrect height of the nozzle in relation to the base, or poor leveling but also lack of adhesion to the printing surface.In any case, warping can be caused by the following factors:
Warping is a decreasingly common problem, as the vast majority of modern printers have hot beds. ❌ Warping, the first layer peels off and the parts bend
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