Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Key Attributes
- Diameter: 1.75 mm; Weight: 1 kg/spool
- Dimensional accuracy: ±0.03 mm
- Vacuum-sealed with desiccant in resealable bags
- Recommended print temperature: 210 to 240 °C (410 to 464 °F)
- Recommended bed temperature: 22 to 50 °C (72 to 122 °F)
- Spool diameter: 7¾"; Spool width: 2½"; Hub diameter: 3½"; Hub hole diameter: 2⅛"
- Key Attributes
- High purity Polyethylene terephthalate glycol-modified (PETG)
- Print times comparable to PLA
- High strength and flexibility
- Minimal shrinkage and warping
- Recyclable
- Low Diameter variance
- RoHS compliant
- Print temperature: 210 °C - 240 °C [410 °F - 464 °F]
- No heated bed required
Applications & Uses
- Markets
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Supporting Products
- 3D Printing Masking Tape: Cat. No. MAS100-15
- 3D Printing Polyimide Tape: Cat. No. POL100, POL200
- Acetone: Cat. No. 434-1L, 434-4L
- d-Limonene Industrial Strength: Cat. No. 433C-1L, 433C-4L
Properties
- Physical Form
- Physical Properties
- Typical Properties
- Thermal Properties
- Temperature Properties
- Temperature Properties Note
- Values may vary depending on the printer type, environmental conditions, and color of filament. Adjust print temperatures by 5 °C until ideal flow and bed adhesion is obtained.
- Typical Properties Note
- a) Keep sealed in an air tight container, away from humidity.
| Value | Units | Test Method / Conditions | |
| Elmendorf Tear | 40 (5 800) | N/mm² (lb/in²) | ASTM D 1922 |
| Tensile Strength | 50 (7 300) | N/mm² (lb/in²) | ASTM D 882 |
| Density | 1.27 | g/cm3 | ASTM D 1505 |
| Spencer Impact | 6.7 | — | — |
| Elongation | 10 | % | ASTM D 882 |
| Optical Transmittance | 90 | % | ASTM D 1003 |
| Young’s Modulus | 1 800 (261 000) | N/mm² (lb/in²) | ASTM D 882 |
| Value | Units | Test Method / Conditions | |
| Storage Temperature | 18-27 (65-80) ⁽ᵃ⁾ | °C(°F) | — |
| Value | Units | Test Method / Conditions | |
| Melting Point | 180 (356) | °C(°F) | ASTM D 3418 |
| Value | Units | Test Method / Conditions | |
| Bed Temperature | 22-50 (72-122) | °C(°F) | — |
| Working Temperature | 210-240 (410-464) | °C(°F) | — |
Safety & Health
- Health, Safety, and Environmental Awareness
- Please see the PETG Safety Data Sheet (SDS) for further details on transportation, storage, handling, safety guidelines, and regulatory compliance.
Packaging & Availability
- Available Colors
- Natural (PETG17NA1)
- White (PETG17WH1)
- Black (PETG17BK1)
- Red (PETG17RE1)
- Blue (PETG17BL1)
- Packaging
Filament Diameter Filament Length 1.75 mm 327 m NOTE: Dimensions listed above are approximations.
Net Weight Net Volume Packaging Weight 1.0 kg [2.2 lb] 787 mL [1.66 pt] 1.35 kg [2.98 lb]
Storage & Handling
- Shelf Life
- 1 Year
- Shelf life, opened package
- Variable depending on storage conditions
- Storage
- Store between 18 to 27 °C [65 to 80 °F] in a dry area, away from sunlight. Keep sealed in an air tight container, away from humidity.