Name: Bambu Lab PC Transparent 1kg
Brand: Bambu Lab
Price: 1099 EUR
Availability: OutOfStock

Product Description

Bambu Lab PC Transparent is a top-tier polycarbonate filament designed for demanding technical applications. It offers high heat resistance (HDT ~117 °C), great impact toughness, and low shrinkage, making it ideal for precise functional parts exposed to mechanical stress and elevated temperatures.

The transparent finish allows for the printing of translucent and aesthetically attractive models, such as covers, lighting elements, protective shields, or viewing windows. The filament is supplied on a high-temperature reusable spool and contains an RFID chip for automatic profile loading in Bambu Lab printers with the AMS system.

Warning: PC is hygroscopic – it is necessary to dry the filament before printing and keep it dry during storage.

Key Features

Material: Polycarbonate (PC) – tough technical plastic with high resistance
Color: Transparent – suitable for translucent parts and design models
Filament Diameter: 1,75 mm (tolerance ±0,03 mm)
Material Weight: 1 kg (net on spool)
High Heat Resistance – heat deflection temperature (HDT) approx. 117 °C
High Impact Toughness – suitable for mechanically stressed parts
Low Shrinkage and Excellent Dimensional Stability – precise technical prints
Bambu Lab AMS Compatibility – RFID chip, automatic profile loading
Recommended to print in a closed print chamber to minimize warping

Recommended Use

Bambu Lab PC Transparent is particularly suitable for:

Functional Technical Parts – jigs, holders, motor covers, mechanical elements
Parts Exposed to Heat – components around electronics, lights, machines
Protective and Covering Elements – shields, covers, viewing windows
Prototypes and Small Series requiring a combination of strength, toughness, and aesthetics

Not ideal for:

Very large open prints without a chamber (risk of warping)
Models where ease of printing is the priority (PLA/PETG is more suitable for beginners)

Recommended Print Settings

Specific values may vary slightly depending on the printer and model geometry.

Basic Print Parameters:

Nozzle Temperature: 250–270 °C
Bed Temperature: 90–110 °C (adhesive layer recommended – PVP/glue stick etc.)
Print Speed: up to 300 mm/s (lower speeds recommended for maximum surface quality)

Preparation and Drying of Filament:

Drying Before Printing: approx. 80 °C for 8 h (hot air oven / filament dryer)
Storage: in a closed container with desiccant, recommended humidity < 20 % RH

Printing Environment:

Ideally an enclosed print chamber for uniform ambient temperature around the print
Avoid strong drafts and rapid cooling of the model

Mechanical and Thermal Properties (Typical Material Values)

Tensile Strength: ~55 MPa
Flexural Strength: ~108 MPa
Flexural Modulus: ~2310 MPa
Impact Strength (Charpy/Izod): ~35 kJ/m²
Vicat Softening Point: ~119 °C
Heat Deflection Temperature (HDT): ~117 °C
Density: ~1,20 g/cm³

These values are indicative laboratory data from the manufacturer and serve to provide an idea of material behavior.

Tips for Successful Printing

Use a clean and well-degreased bed with a suitable adhesive (PVP, special adhesives for PC).
For higher dimensional stability, choose a lower first layer speed and higher bed temperature.
For larger parts, use a brim/raft to improve adhesion.
Consider turning off or limiting strong part cooling (fan) – excessive cooling can cause warping and cracking.

Who Is This Filament For

Bambu Lab PC Transparent is intended mainly for more advanced users and professionals who need a combination of high strength, heat resistance, and a transparent look. When proper printing conditions are maintained, it rewards users with very durable and precise functional parts with a premium appearance.