CAILAB PETG 1.75mm 1kg 3D Printer Filament CAILAB PETG Filament is a 1.75mm FDM 3D printer filament made for users who need stronger layer adhesion, better practical toughness, and higher heat resistance than standard PLA while keeping a manageable PETG printing workflow. The filament is supplied as a 1kg spool and is available in White and Black variants. It is a practical everyday PETG option for reliable extrusion, clean surfaces, and durable printed parts when temperature, cooling, and moisture control are properly tuned. For other CAILAB materials, compare the CAILAB PETG Carbon Fiber Filament, CAILAB PLA+ Bio Filament, and CAILAB PLA Silk Filament. For a compatible high-speed FDM printer option, see the ELEGOO Centauri Carbon 2 FDM Printer. Technical Specifications Brand CAILAB Material Type PETG Filament Diameter 1.75mm Diameter Tolerance +/-0.03mm reference tolerance Net Weight 1kg spool Approximate Length About 330m reference length for 1.75mm PETG Available Color Variants White, Black Recommended Nozzle Temperature 230-250°C Recommended Build Plate Temperature 70-80°C Recommended Print Speed 40-80mm/s depending on printer, model, and surface target Cooling Moderate cooling recommended after first layers Heat Resistance Reference Up to about 80°C under suitable use conditions Printer Compatibility Most 1.75mm FDM / FFF 3D printers capable of PETG temperatures Printing & Storage Guidance Temperature tuning: Start within the recommended range and fine-tune for layer adhesion, surface finish, stringing, and overhang quality. Bed adhesion: Use a clean build surface and avoid excessive first-layer squish, as PETG can bond strongly to some print surfaces. Cooling balance: Use moderate cooling for cleaner detail while keeping enough heat for strong layer bonding. Moisture control: Store the spool sealed and dry. Dry the filament if you notice bubbles, popping sounds, rough surfaces, or stringing. Printer setup: Re-check retraction, flow rate, and first-layer settings when switching from PLA to PETG. Packing List Item Qty Notes CAILAB PETG 1.75mm filament spool 1 1kg spool; selected color variant Original product packaging 1 Packaging may vary by color and shipment batch FAQ Is this filament 1.75mm? Yes. This CAILAB PETG filament is designed for 1.75mm FDM / FFF 3D printers. How is PETG different from PLA? PETG generally offers better toughness, layer adhesion, and heat resistance than standard PLA, but it usually needs higher printing temperatures and more careful moisture control. What nozzle temperature should I use? A practical starting range is 230-250°C. Adjust based on your printer, hotend, print speed, and desired layer adhesion. Does this PETG need to be dried? Drying is recommended if the spool has absorbed moisture or if you see stringing, bubbles, popping sounds, or rough surface quality during printing. Which colors are available? The current variants are White and Black. Select the required color before checkout.
