Properties of Gellay 505 from the plastic family Spezial
Ideal for printing underwater objects or flow simulations. It is an experimental filament. It comes directly from the inventor Kai Parthy who developed Gellay 505 specifically for 3D Printers. After printing, the material is stable, not elastic but bendable. In order to preserve the jelly-like property, the object must be rinsed in warm tap water for 1 to 4 days. If you wash out the PVA (polyvinyl alcohol) filling material after printing, the microporous base material remains. Since the filament is microporous, the pores are not visible to the naked eye. It is an experimental filament with no support from the manufacturer.
Advantages
All components are harmless and food safe.
You can print objects for the water
Disadvantages
Takes time to wash out
Printability
Printing temperature mm/s
225 - 235°C
Temperature Printbed
75 - 85°C
Level of difficulty
difficult
Surface
Normal
Possible nozzles
copper, hardened Steel, ruby, stainless steel
Adhesion types
3DLac Adhesion spray, PrintaFix, Spring steel plate PEI