Bambu Lab PETG Basic Black 1 kg – Refill without spool

Bambu Lab PETG Basic is a specially developed PETG filament optimized for minimal stringing, oozing and clumping during printing. The Black version is ideal for functional and design parts that must look professional and at the same time withstand stress well.

This Refill without spool (wound coil) variant is intended for use with the reusable Bambu Lab spool (e.g. for AMS / AMS Lite). This reduces the amount of plastic waste and is more environmentally friendly.

Main advantages of PETG Basic

• Easy and reliable printing – optimized formulation to limit strings and blobs
• Higher toughness than PLA – suitable for functional parts, brackets and technical components
• Good temperature resistance – suitable for parts exposed to slightly elevated temperatures
• Low shrinkage and warping – stable dimensions, suitable for larger parts
• Quality surface – matte-gloss technical appearance in black color
• Refill system – plastic saving, ideal for AMS and reusable spool

Use

PETG Basic is suitable for:

• functional and structural parts (brackets, grips, covers, connectors)
• parts for household and workshop (organizers, tool hooks, stands)
• exterior and semi-outdoor applications (flower pots, bottle holders, technical elements)
• prototypes and small series of mechanically stressed components

Thanks to limited stringing and optimized printing parameters, it is suitable for both automatic material systems (AMS) and standard FDM printers with a filament diameter of 1.75 mm.

Recommended print settings (guideline)

Specific values may vary slightly depending on the printer and conditions, based on the Bambu PETG Basic technical data sheet.

• Nozzle temperature: 240–270 °C
• Bed temperature: 65–75 °C
• Print speed: up to 200 mm/s
• Cooling: approx. 0–60 % (depending on part geometry)
• Recommended build plate: engineering / high-temp plate or PEI, ideally with glue for better adhesion

For best results, it is recommended to keep the filament dry before printing and potentially dry it for sensitive prints.

Ecological refill system

The Refill without spool variant is designed for:

• use with the original reusable Bambu Lab spool
• reduction of costs and plastic waste compared to classic disposable spools
• easy use in AMS / AMS Lite, where the refill is fully compatible with the RFID system after mounting on the spool (depending on the spool used)

Summary

Bambu Lab PETG Basic Black 1 kg – Refill without spool is a versatile technical filament that combines ease of printing with higher mechanical resistance. Suitable for users who want reliable PETG for everyday use and prefer an eco-friendlier refill solution with a reusable spool.

Key features:

• Original Bambu Lab PETG Basic in black color
• Refill variant without spool – intended for reusable Bambu Lab spool
• Optimized for minimal stringing, oozing and clumping during printing
• Higher toughness and temperature resistance than PLA – suitable for functional and technical parts
• Low shrinkage and good dimensional stability for larger prints
• Compatible with Bambu Lab AMS / AMS Lite systems when using the correct spool
• Net weight 1 kg, diameter 1.75 mm with tolerance ±0.03 mm
• Suitable for everyday use in home, hobby and semi-professional applications