AMT AMT PostPro SF2X Vapor Smoothing System - 120V Single Phase 20A
The PostPro SF2X automates vapor smoothing to convert 3D prints into sealed, injection-molded quality parts. It has a 24.4L chamber for higher throughput than benchtop systems and produces watertight, glossy parts; compatible with AMT PostPro Pure consumables.
- Produce watertight parts with zero internal porosity
- Reduce manual finishing time for high-volume runs
- Improve part strength and chemical resistance for end-use
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PostPro SF2X Vapor Smoothing System
Industrial-Grade Vapor Smoothing for Production-Ready 3D Printed Parts
Automate your post-processing with the PostPro SF2X—an advanced vapor smoothing system that transforms rough 3D prints into sealed, injection-molded quality parts. Available in Starter and Complete bundles, it delivers scalable, repeatable finishing for SLS, MJF, and FDM production workflows.
Key Features of the PostPro SF2X Vapor Smoothing System:
- Industry-leading vapor smoothing for sealed, glossy surfaces
- 24.4L chamber for higher throughput vs benchtop systems
- Improves strength, durability, and chemical resistance
- Compatible with AMT PostPro Pure sustainable consumables
- Available in Starter and Complete bundles for flexible scaling
Injection-Molded Surface Quality
The SF2X smooths and seals both external surfaces and internal geometries, eliminating porosity and delivering professional, end-use finishes.
- Eliminates layer lines and surface roughness
- Creates watertight, sealed parts
- Produces smooth, glossy, cosmetic-grade finishes
Scalable Production Throughput
Built with a larger chamber than entry-level systems, the SF2X enables batch processing for consistent, high-volume output.
- 24.4L process chamber for larger builds
- Lower cost per part vs smaller systems
- Supports repeatable batch workflows
Safe & Sustainable Finishing
Powered by AMT’s PostPro Pure consumable, the SF2X ensures safe operation without compromising performance.
- Non-hazardous, biodegradable finishing agent
- FDA-listed for food contact (where applicable)
- REACH and RoHS compliant consumables
Automated & Repeatable Workflow
Remove variability from manual finishing with programmable, controlled vapor smoothing cycles.
- Consistent batch-to-batch results
- Minimal operator input required
- Optimized for production environments
What's Included
| Machine Only | Starter Bundle | Complete Bundle | |
| PostPro SF2X | ✓ | ✓ | ✓ |
| Processing Racks | - | 3 ✓ | 6 ✓ |
| Storage Stand | - | ✓ | ✓ |
| Machine Stand | - | - | ✓ |
| Preparation Stand | - | - | ✓ |
| FA5802 Cartridges | - | ✓ | 3 ✓ |
| Air Filters | - | 2 ✓ | 6 ✓ |
| Warranty | - | 1 yr | 2 yrs |
| Specification | Details |
|---|---|
| Process Type | Vapor Smoothing |
| Process Chamber Volume | 24.4 Liters |
| Chamber Dimensions | 250 × 390 × 250 mm |
| External Dimensions | 450 × 500 × 845 mm |
| Weight | 90 kg (198 lbs) |
| Electrical | 120V / Single Phase / 15A |
| Compatible Materials | PA12, PA11, TPU, PP*, Ultem & Onyx |
| Consumables | FA5802 (PostPro Pure) |
| Application | SLS, MJF, FDM post-processing |
| Workflow Stage | Surface finishing & sealing |
*Polypropylene is smoothed with a dedicated consumable.
