Polymaker PolyDissolve S1 – Water-Soluble PVA Support Filament
High-performance PVA-based support material designed for clean removal, excellent interface quality, and reliable dissolution when paired with common 3D printing filaments.
- Water-soluble support material – Easily dissolves in water for clean, complex prints
- Optimised material interface – Designed for strong adhesion with PLA, TPU, PVB, and Nylon
- Improved surface quality – Achieve smooth undersides and fine detail on supported areas
- Reliable dissolution performance – Fully dissolves with minimal residue
- Ideal for dual extrusion printing – Perfect for complex geometries and internal structures
Clean Support Removal
- Dissolves completely in water, eliminating manual support removal
- Perfect for intricate designs and internal cavities
- Reduces risk of damage to delicate parts
Compatible Support Material
- Supports PLA, PVB, TPU, and Nylon-based materials
- Engineered for strong interface bonding
- Ensures reliable support during complex prints
Optimised Printing Performance
- Stable extrusion with controlled printing speeds
- Works effectively in dual extrusion setups
- Fan-assisted cooling improves print consistency
Moisture Control and Storage
- Highly hygroscopic material – requires dry storage
- Recommended use with a dry box for best performance
- Drying restores optimal print quality if moisture is absorbed
Printing & Technical Specifications
Material Type: PVA (Water-Soluble)
Print Temperature: 215°C – 225°C
Bed Temperature: 25°C – 60°C
Print Speed: 30 – 40 mm/s
Cooling Fan: ON
Drying: 80°C for 12 hours
Recommended Retraction Settings
Direct Drive:
1mm @ 20 mm/s
1mm @ 20 mm/s
Bowden (Indirect):
3mm @ 40 mm/s
3mm @ 40 mm/s
Dissolving Process
- Typical dissolve time: 6–12 hours, depending on part size and setup
- Use warm water to accelerate dissolution
- Replace water regularly for improved results
- Agitation or water flow significantly speeds up the process
Applications
- Complex geometries: Internal channels and intricate designs
- Dual extrusion printing: Clean support structures for high-detail models
- Engineering parts: Functional components requiring precise support
- Prototyping: Accurate models with minimal post-processing
Why Buy From Us
- UK-based stock for fast delivery
- Expert support for advanced materials and dual extrusion
- Trusted supplier to education and engineering sectors
- Wide range of compatible filaments and accessories available