JAMG HE PETG Filament 1kg 1.75mm – High Toughness Easy-Print PETG
JAMG HE PETG is a high-performance PETG filament offering the perfect balance of strength, ease of printing, and attractive finish. Non-toxic and odorless, this filament provides ABS-like durability with PLA-like printability – no warping, no cracking, and excellent layer adhesion.
With its glossy finish and superior impact resistance, JAMG HE PETG is ideal for functional parts, outdoor applications, and anything that needs to withstand handling or moisture exposure.
JAMG HE PETG Key Features
- High Toughness – Superior impact resistance (19.7 kJ/m²)
- No Warping – Excellent bed adhesion, crack-free printing
- Glossy Finish – Attractive shiny surface appearance
- Moisture Resistant – Ideal for outdoor and humid environments
- Non-Toxic – Odorless and safe for indoor printing
- Easy to Print – PLA-like printability with ABS-like strength
JAMG HE PETG Printing Parameters
| Parameter | Recommended Value | Notes |
|---|---|---|
| Nozzle Temperature | 220-250°C | Start at 235°C |
| Bed Temperature | 50-100°C | 70-80°C optimal |
| Print Speed | 50-100mm/s | Slower for detail |
| Cooling Fan | 30-50% | After first layers |
| Retraction | 3-6mm | Direct drive: 1-3mm |
JAMG HE PETG Material Properties
| Property | Value |
|---|---|
| Tensile Strength | 46 ± 5 MPa |
| Elongation at Break | 10.7 ± 1% |
| Flexural Strength | 59 ± 6 MPa |
| Flexural Modulus | 1080 ± 110 MPa |
| Impact Strength | 19.7 ± 2.0 kJ/m² |
| Heat Deflection Temp | 64°C (0.455 MPa) |
| Density | 1.23-1.31 g/cm³ |
PETG vs PLA vs ABS Comparison
| Property | PETG | PLA | ABS |
|---|---|---|---|
| Ease of Printing | Easy | Easiest | Moderate |
| Impact Resistance | High | Low | High |
| Moisture Resistance | Excellent | Poor | Good |
| Enclosure Needed | No | No | Yes |
| Odor | None | None | Strong |
JAMG HE PETG Applications
- Functional Parts – Brackets, mounts, clips
- Outdoor Use – Garden tools, enclosures
- Food Contact – FDA-compliant for food-safe items*
- Mechanical Parts – Gears, housings, fixtures
- Water Exposure – Aquarium parts, planters
- Display Models – Glossy finished pieces
*Food safety depends on print process, nozzle, and post-processing.
PETG Printing Tips
- Clean Bed – Wipe with IPA for best adhesion.
- First Layer – Print first layer slowly at lower speed.
- Stringing – Reduce if needed by lowering temp slightly.
- Z-Offset – PETG doesn’t need as much squish as PLA.
- Cooling – Use moderate cooling for best results.
JAMG HE PETG Specifications
| Brand | JAMG HE |
| Material | PETG (Polyethylene Terephthalate Glycol) |
| Diameter | 1.75mm |
| Weight | 1kg |
| Spool Type | Cardboard (eco-friendly) |
JAMG HE PETG FAQ
Q: Why does my PETG string?
A: PETG is slightly stringy by nature. Lower temperature by 5°C, increase retraction, and enable coasting to reduce stringing.
Q: Can PETG be used outdoors?
A: Yes, PETG has excellent UV resistance and moisture resistance, making it ideal for outdoor applications.
Q: Is PETG stronger than PLA?
A: Yes, PETG has significantly higher impact resistance and flexibility compared to PLA, making it better for functional parts.
Related Products
Looking for other PETG or specialty filaments? Explore our collections:
- PETG Filaments – More PETG options
- JAMG HE Filaments – Full range
- Tough Filaments – High-impact options
- Functional Filaments – Engineering grade






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