POROLAY GEL-LAY by Kai Parthy / Lay-Filaments

5 & 10 Metre samples of POROLAY GEL-LAY by Kai Parthy / Lay-Filaments POROLAY GEL-LAY is a new filament which has a jelly-like feature. This material is made from a rubber-elastomeric polymer and a PVA-component. That means that part of this filament is water soluble. Once you rinse this material in water, the PVA component dissolves and the rubber polymer remains as your micro-porous object. The jelly feature of this material makes it ideal for printing artificial limbs or body parts for e.g. robotics, marine animals, floatables and all other squishy objects. GEL-LAY is also very suitable for use in bio-mechanics and objects in water.

Product Information

For detailed information on this material go to

You can purchase whole spools/reels/coils from these suppliers.

Asia - 
Australia -
Europe - FormFutura
Middle East - 
United Kingdom - 3DFilaPrint

Note:  All filament weights include packaging. Average weight for 5 metres of 1.75mm filament (without packaging) is 15 gms and 5 metres of 2.85mm filament is 35 gms.

Samples are shipped in a clear resealable bag, with a small sachet of silica gel.

Manufacturer recommended printer temperatures.
Extrusion Temp: Approx 210ºC

Platform Temp: Heated bed not required - However can print on a bed of 40ºC - 50ºC
Platform Materials: Recommended Blue Masking Tape
Please note, the above temperatures are only a guide.

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Technical Specifications

Brand Kai Parthy / Lay-Filaments
Weight 0.065kg

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