- Stock: In Stock
- Product code: 920372000001514515
- Weight Brutto: 1.20kg
PETG KLEMA 1.75 mm 1 kg Black — a filament for 3D printing of functional parts with increased strength. This material solves the problem of brittleness in printed products under load. Components maintain integrity thanks to high interlayer adhesion. The plastic performs stably in damp or aggressive environments.
Key features and benefits
- Diameter deviation: ± 0.02 mm — The precise size ensures stable extrusion without the risk of nozzle clogging.
- Printing speed: up to 300 mm/s — The material reduces the production cycle without loss of geometric accuracy.
- Deformation resistance: 70 °C — Printed components retain their shape under the influence of elevated temperatures.
- Increased impact strength: the material demonstrates a value of 3 kJ/m² for reliable protection of electronics.
- Chemical inertness: the plastic withstands contact with reagents and is suitable for outdoor use.
- Universal compatibility: the temperature range of 240–260 °C is suitable for most available FDM printers.
Mechanical properties and durability
PETG KLEMA 1.75 mm 1 kg Black demonstrates high tensile strength values. Printed components are capable of withstanding significant mechanical loads. This significantly reduces the risk of their damage during long-term use. The filament allows the creation of reliable parts with the necessary elasticity.
Environmental resistance
The plastic features distinct water-repellent properties. The material withstands prolonged exposure to damp environments without deformation. Chemical resistance protects the structure from destruction by aggressive substances. These characteristics expand the areas of use for printed parts outdoors.
Extrusion stability
The filament diameter tolerance is strictly controlled within ± 0.02 mm. High precision ensures an even feed of molten material. The printing process occurs without pulsations and layer under-extrusion. The filament is easily configured on any modern equipment.
Areas of application
This material solves the challenge of producing durable parts. Low shrinkage helps to maintain precise dimensions during large-scale printing. Users receive a stable result without complex component replacements.
- Functional casings: prints protective shells with high impact strength for electronics.
- Exterior parts: used for outdoor elements due to the material's moisture resistance.
- Mechanical components: manufactures gears with a flexural strength value of 70 MPa.
- Rapid prototyping: creates precise models with excellent interlayer adhesion without deformation.
Technical specifications
Mechanical properties
| Parameter | Value |
| Tensile strength | 48±10 MPa |
| Flexural strength | 70±10 MPa |
| Izod impact strength (notched) | 3±1 kJ/m² |
| Elongation at break | 11±5 % |
| Shore hardness (HA/HD) | 80 |
Physical parameters
| Parameter | Value |
| Density | 1.27 g/cm³ |
| Melt flow index | 5.7±3 g/10 min |
| Shrinkage | 0.1–0.5 % |
| Heat deflection temperature | 70±5 °C |
Printing parameters
| Parameter | Value |
| Nozzle temperature | 240–260 °C |
| Printing speed | ≤ 300 mm/s |
| Bed temperature | 60–70 °C |
| Retraction distance | 0.8–1.2 mm |
| Retraction speed | 30–40 mm/s |
Why should you buy PETG KLEMA 1.75 1 kg Black Filament from EXPERT3D?
EXPERT3D experts have been supplying professional 3D equipment and materials since 2012. We provide delivery throughout Spain and EU countries. We offer professional advice on choosing plastic for your engineering tasks. Order original spare parts and consumables on the website: we will promptly deliver everything so that your equipment does not sit idle. We also provide after-sales service support.
