The R3D HT-PLA White filament is a high-temperature-resistant PLA filament with a diameter of 1.75 mm and a net weight of 1 kg. It features an increased Vicat softening temperature of 155.2 °C, making it significantly more heat-resistant than standard PLA. This material is suitable for components exposed to moderate thermal stresses. With a tensile strength of 40 MPa and a flexural modulus of 4106 MPa, the filament offers solid mechanical properties for functional printed parts. The elongation at break is 11.8 %, indicating a balanced ratio between stiffness and flexibility. The filament is compatible with nozzle sizes from 0.2 to 0.8 mm and supports the use in automatic material change systems (AMS). The spool is vacuum-sealed with desiccant to ensure optimal material quality. The manufacturer recommends storing it in a cool, dry environment at 15 to 25 °C without direct UV exposure. The HT-PLA is suitable for various print surfaces such as BuildTak, glass, blue tape, and PEI.

Recommended Accessories:

• 1 Liter Isopropyl Alcohol / Isopropanol 99.8%
• 3DLac Adhesion Spray 400ml
• Brass Wire Brush for Hotend / Nozzle Cleaning
• 3D Printer Accessory Kit

Properties:

• High-temperature resistance with a Vicat softening temperature of 155.2 °C enables use at elevated temperatures.
• Dimension tolerance of ±0.02 mm ensures a uniform and reliable material flow.
• Compatibility with automatic material change systems (AMS) facilitates use in multi-material setups.
• Tensile strength of 40 MPa and flexural strength of 86 MPa provide solid mechanical durability.
• Nozzle compatibility from 0.2 to 0.8 mm allows flexible adaptation to various printing requirements.
• Vacuum sealing with desiccant ensures a moisture-protected delivery of the filament.

Recommended Printing Parameters:

• Nozzle temperature: 210–250 °C
• Bed temperature: 55–65 °C (adhesion promoter recommended)
• Print speed: <300 mm/s
• Part cooling: 50–100 %
• Build chamber temperature: 25–45 °C
• Drying: 50–60 °C, 4–6 h

Application Examples:

• Functional prototypes that must withstand moderate heat exposure.
• Enclosures for electronics projects in environments with slightly elevated temperatures.
• Mechanical parts requiring stiffness and dimensional stability.
• Mounts and fixtures for use in heated environments.
• Decorative objects in white with improved temperature resistance.

Documentation:

• Data Sheet
• TigerTag RFID Connect App
• Manufacturer Website

Technical Data:

• Manufacturer: R3D
• Manufacturer SKU: R3DA1R107TMS
• Material: PLA High Temp (HT-PLA)
• Color: White
• Diameter: 1.75 mm
• Tolerance: ±0.02 mm
• Net weight: 1 kg
• Density: 1.22 g/cm³
• Melting temperature: 165 °C
• Vicat softening temperature: 155.2 °C
• Heat deflection temperature: 60.5 °C (0.45 MPa)
• Tensile strength: 40 MPa
• Elongation at break: 11.8 %
• Flexural modulus: 4106 MPa
• Flexural strength: 86 MPa
• Impact strength: 4.2 kJ/m²
• Impact strength Z-direction: 2.7 kJ/m²
• Moisture absorption: 0.4 % (23 °C, 50 % RH)
• AMS-compatible: Yes
• Nozzle compatibility: 0.2–0.8 mm
• Packaging dimensions: 210 × 210 × 70 mm
• Gross weight: 1420 g

Contents:

• 1× HT-PLA White Filament 1.75mm 1Kg by R3D