Polymaker PolyDissolve S1 – Water-Soluble Support Filament (1.75mm)
Polymaker PolyDissolve S1 is a professional water-soluble support filament designed to work alongside common 3D printing materials, enabling the creation of complex geometries and clean overhangs that would be difficult to achieve with standard supports. Built on a PVA-based formulation, this material dissolves in water after printing, allowing for easy removal without damaging the main model.
Engineered for compatibility and precision, PolyDissolve S1 creates a strong support interface during printing and then dissolves cleanly, making it ideal for detailed parts, internal cavities, and intricate designs.
Key Benefits
Water-Soluble Support Material
This filament dissolves in water after printing, allowing supports to be removed cleanly without tools or mechanical force, protecting delicate surfaces and fine details.
Designed for Multi-Material Printing
PolyDissolve S1 is engineered to bond well with PLA, TPU, PVB, and nylon-based filaments, providing reliable support structures while maintaining clean separation during dissolution.
Ideal for Complex Geometry and Internal Supports
Enables the printing of intricate models, deep cavities, and detailed overhangs that would otherwise be difficult or impossible to produce using breakaway supports.
Clean Removal and Low Residue
Formulated for effective water solubility, allowing support structures to dissolve efficiently and leave the main print intact and clean.
PLA-Like Printability
Designed to print using settings similar to those for common materials, making it accessible to dual-extruder printers and professional workflows.
Technical Overview
Material Type: PVA-based dissolvable support filament
Diameter: 1.75 mm
Typical Spool Weight: Approximately 0.75 kg
Density: Approximately 1.13 g/cm³
Recommended Nozzle Temperature: 215–225°C
Recommended Bed Temperature: 25–60°C
Recommended Print Speed: Around 30–40 mm/s
Drying Recommendation: 80°C for 12 hours if moisture is absorbed
Storage: Keep dry; material is hygroscopic
PolyDissolve S1 is highly moisture-sensitive and performs best when kept in a dry environment or dried before printing if needed.
Ideal Applications
Polymaker PolyDissolve S1 is ideal for complex multi-material 3D prints, engineering prototypes, functional parts with internal channels, and detailed models that require clean support removal. It is especially useful for professional users producing high-precision prints where surface quality and structural accuracy are critical.
Manufactured by Polymaker, PolyDissolve S1 provides a reliable solution for dissolvable supports, helping expand design freedom while improving overall print quality.
