PVA 1.75mm 0.5kg Natural ESUN Expand

eSUN PVA Filament - 1.75mm 0.5kg Natural




0.5kg Spool of 1.75mm Natural PVA eSUN Filament, designed to dissolve away in water – Ideal for struts and temporary scaffolds during large, complex prints.

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For the large majority of 3D Printing projects, the printing process is relatively simple, requiring you to simply create a design and export it to your printer. However, there are times in which large or highly complex prints need extra support during the printing process – so that they don’t droop or sag whilst hot – which is precisely where our 0.5kg spools of 1.75mm Natural ESUN PVA offer a unique value.

This Plastic Filament is made to be soluble in water, capable of dissolving and disappearing within a few hours at most. This unique property makes PVA ideal for building struts and scaffolds to hold up other plastics while they dry, after which the PVA can be safely and easily removed without affecting the main print. 

Technical Specifications:

  • Base Plastic Type


  • Plastic Colour

– Natural Brown

  • Special Characteristic

– Water-Soluble/Biodegradable/Dissolvable

  • Filament Diameter

– 1.75mm

  • Density (g/cm3)

– 1.25

  • Tensile Strength (MPa)

– 22

  • Elongation at Break (%)

– 360

  • Total Weight

– 0.5kg


Suggested Print Settings:

  • Print Temperature (°C)

– 180-210

  • Bed Temperature (°C)

– No Heat/(60-80)

  • Print Bed Adhesion

– PEI / BuildTak / Kapton Tape

  • Infill Speed (mm/s)

– 30-100

  • Travel Speed (mm/s)

– 90-150


Typical Applications for PVA 1.75mm 0.5kg Natural eSUN:

PVA plastic is most commonly used for building temporary struts and scaffolds in 3D Printing, allowing Makers to produce complex prints with thin structures and large overhangs. After the print is complete, it can then be left in hot water of up to 60°C to dissolve the struts without damaging or otherwise negatively affecting the main components of the print – resulting in far better quality prints with substantially less droop, sag or other similar problems.

Colour Natural
Special Dissolvable
Plastic Type PVA
Plastic Diameter 1.75mm
Plastic Weight 0.5kg

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Shenzhen eSUN Industrial Co., Ltd was established in 2002 in Shenzhen Special Economic Zone and has rapidly become one of the leading international suppliers of 3D Printing Filament. They specialise in research, development and production of degradable polymer materials, and have grown their catalogue of filaments to include PLA, ABS, PC, PVA, and a wide range of other polymers and copolymers.

Their list of exclusive filament formulas include unique materials like wood, aluminium, bronze and other materials to create highly specialised filaments that can stretch, bend, be moulded or otherwise behave in very unique ways. Their filaments are also commonly characterised by their absolutely round shape, extremely low diameter tolerance, uniform colours and impressively stable melting points. These characteristics, in combination with their long-term insistent policy of “Best Quality, Reasonable Price” has garnered them a large share of the market, with their reputation commonly preceding them within knowledgeable online and offline 3D Printing communities.

eSUN’s popularity in the industry has also helped to produce sustainable partnerships with many internationally famous 3D Printer manufacturers and distributors, with DIYElectronics having sole distributorship rights to provide their 3D Printing Filaments to South Africa and neighbouring African countries.