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Breakaway Support for ULTEM™ 9085 — 92 in³ (1510cc)
High-temperature breakaway support filament for ULTEM™ 9085 — engineered for controlled Fortus® chamber environments
This breakaway support filament is engineered for ULTEM™ 9085 (PEI) model builds in elevated Fortus® chamber environments. The two-grade PSU formulation maintains structural integrity under sustained thermal exposure, delivering stable extrusion behavior, dimensional predictability, and consistent mechanical breakaway removal for high-heat production prints.
Best use
- Support structures for ULTEM™ 9085 model builds on Fortus® systems
- Long-duration, high-heat builds where support rigidity and interface control are critical
- Aerospace interiors, tooling fixtures, and high-heat industrial assemblies printed in PEI
Compatibility
- Fortus®: 360mc, 380mc, 400mc, 450mc, 900mc, F900
- 1.795 mm nominal filament diameter (Fortus® class)
- Designed for Fortus® metal canister systems
- EEPROM sold separately (printer model dependent)
Technical specifications
| Attribute | Detail |
|---|---|
| Product | Breakaway Support Filament for ULTEM™ 9085 |
| Format | 92 in³ (1510cc) — Fortus® metal canister format |
| Base chemistry | PSU blend (two-grade formulation) |
| Removal method | Breakaway / mechanical removal (not soluble) |
| Nominal filament diameter | 1.795 mm nominal (Fortus® class) |
| Intended use | Support structures for ULTEM™ 9085 builds in elevated Fortus® chamber environments |
| EEPROM | Sold separately (printer model dependent) |
Optimized for stable support interface formation and predictable separation from ULTEM™ 9085 model geometries.
Material control & packaging
Support performance in high-temperature PEI builds depends on material condition. Each unit is sealed in a Mylar® barrier bag with molecular sieve desiccant to maintain ultra-low humidity storage prior to installation.
- Ultra-low moisture protection for PSU-based materials
- Molecular sieve desiccant (higher capacity than silica gel for high-performance polymers)
- Sealed for consistent extrusion stability at startup
Manufactured using controlled, traceable PSU feedstocks to support repeatable mechanical behavior and thermal performance between production batches.
Part number cross-reference
For PN-based searches and procurement mapping, this product is commonly cross-referenced to:
| NEXT 3DP product | Cross-reference |
|---|---|
| Breakaway Support Filament for ULTEM™ 9085 — 92 in³ (1510cc) | Stratasys® PN 355-03220 (Plus) / 310-30600 (Classic) |
FAQ
Is this soluble support?
What Stratasys® part numbers does this cross-reference?
What is it made from?
Which printers is this compatible with?
Do I need an EEPROM chip?
Why NEXT 3DP
NEXT 3DP materials are produced in Canada with controlled extrusion parameters, sealed dry packaging, and batch-level traceability. The focus is not just compatibility—it’s repeatable thermal and mechanical performance in Fortus® production environments.