POLMASK HT-PLA-GF 1.75mm Power Tool Yellow 1kg

The POLMASK HT-PLA-GF is a high-temperature PLA filament reinforced with glass fibers, designed for demanding 3D printing applications. This 1.75mm diameter filament in Power Tool Yellow offers enhanced stiffness, durability, and heat resistance compared to standard PLA, making it ideal for functional prototypes and end-use parts.

Advantages

Glass fiber reinforcement provides superior mechanical strength and dimensional stability. The material exhibits low warping and excellent layer adhesion, ensuring reliable prints. After annealing, the heat deflection temperature reaches 130°C, allowing parts to withstand higher temperatures. The spool is made from recycled plastic, supporting sustainability.

Suitable for

• Functional prototypes requiring high stiffness
• Automotive and tooling components
• Enclosures and housings exposed to moderate heat
• Educational and hobbyist projects needing durable parts

Key specifications

• Material: HT PLA GF (High-Temperature Polylactic Acid Glass Fiber)
• Filament Diameter: 1.75 mm
• Net Weight: 1 kg
• Color: Power Tool Yellow
• Printing Temperature: 200-230 °C
• Heated Bed Temperature: 50-70 °C
• Dimensional Tolerance: ± 0.02 mm
• Ovality Tolerance: ± 0.01 mm
• Density: 1.24 g/cm³
• Heat Deflection Temperature (HDT): 130 °C (after annealing)
• Tensile Strength: 65 MPa (after annealing)
• Modulus of Elasticity: 3500 MPa (after annealing)
• Recommended Annealing: 80 °C for 15-30 minutes
• Spool Material: Recycled Plastic
• Compatibility: FDM 3D Printers

Recommendations

For best results, use a hardened steel nozzle due to the abrasive glass fibers. Ensure proper bed adhesion with a heated bed and adhesive aids if necessary. Anneal printed parts to achieve maximum heat resistance and mechanical properties.