PVA Water-Soluble Support Material: PVA filament is specifically designed for use with standard printing temperature filaments such as PLA, TPU, PVB, and Nylon. It is ideal for printing complex geometries, including art sculptures, figurines, models with internal cavities, all-in-one mechanisms, and architectural designs.
Tangle-Free & Moisture-Free: GratKit filament is carefully wound to prevent tangling and is dried and vacuum-sealed in a ziplock bag with a desiccant. Always hold the filament tip to avoid nodes and use the spool holes to help prevent tangling.
Printing Settings: Nozzle: 215°C - 225°C, Bed: 25°C - 60°C, Speed: 30mm/s - 40mm/s (for 1.75mm PVA filament).
Post process:
Placing it in warm or hot water will accelerate the dissolving process.
The water temperature depends on the heat distortion temperature of your other base material.
For example, if the heat distortion temperature of PLA is 45°C, then the safe temperature is 40°C.
Out of 5 stars:
Moisture absorption performance(High Stars means easy get moisture):
⭐⭐⭐⭐⭐
Printing Difficulty level( High Stars mean more difficulty):
⭐⭐⭐⭐
Compatible printer( High Stars mean more compatiable less printer):
⭐⭐⭐




Q1: Does the printer need to be dried before printing?
A: Due to the "Moisture absorption performance". You need to dry it with 60C with 4 hours or more before printing.