When it comes to 3D printing items that come into contact with food, using food safe 3D printer filaments is essential to ensure safety and compliance with regulations. This article reviews the best food-grade filaments available on Amazon, certified and lab tested for food contact safety according to FDA standards. Our selection features high-quality PLA+ and PETG filaments known for their ease of use, consistent print quality, and safety credentials.
| Product Name | Material | Brand | Color |
|---|---|---|---|
| Certified Food Grade PLA+ 3D Printer Filament – CARBON | PLA+ | CARBON | White |
| YXPOLYER PLA+ Food Grade Filament | PLA+ | yxpolyer | Yellow |
| Certified Food Grade PETG 3D Printer Filament – CARBON | PETG | CARBON | Black |
| Food Safe 1.75mm White PETG Filament – SunTop Food Safe | PETG | SunTop Food Safe | White |
| Food Safe PLA Filament Magenta – SunTop Food Safe | PLA | SunTop Food Safe | Magenta |
Certified Food Grade PLA+ 3D Printer Filament – CARBON
This PLA+ filament by CARBON is extruded from REVODE110 Polylactic Acid resin derived from renewable plants. It is certified food grade and FDA compliant under 21 CFR 175.300, verified through TÜV SÜD and SGS lab tests. The filament boasts a dimensional accuracy of +/- 0.02 mm, ensuring smooth extrusion with minimal clogging. Certified for food contact safety and produced with a low carbon footprint, this filament is ideal for printing safe food contact items.
YXPOLYER PLA+ Food Safe Filament for FDM Printers
The YXPOLYER PLA+ filament meets rigorous FDA food-grade material standards and has been SGS lab tested for food contact safety. It is optimized for high-speed printing with a recommended temperature of 220°C and bed temperature of 35°C. This filament offers enhanced toughness, greater than standard PLA, making it durable for various food-safe applications while maintaining excellent surface quality and mechanical strength.
Certified Food Grade PETG 3D Printer Filament – CARBON
This PETG filament is made with Eastman GN071 Copolyester, certified for food contact safety under FDA 21 CFR 177.1630. It is lab tested by TÜV SÜD and SGS, ensuring reliable compliance. The filament features a precise 1.75mm diameter with +/- 0.02 mm accuracy for consistent feeding and smooth printing. Low odor and certified safe for the environment, it is an excellent choice for food-safe PETG prints.
Food Safe White PETG Filament by SunTop
The SunTop Food Safe PETG filament is lab tested and complies with FDA food contact safety regulations (21 CFR 177.1630). Compatible with most FDM 3D printers including high-speed models, it provides a consistent color and high dimensional accuracy. With no warping or jamming issues reported, this filament supports speeds from 60-500mm/s and is ideal for printing food-safe containers and kitchen tools.
Food Safe PLA Filament Magenta – SunTop Food Safe
Produced from high-purity NatureWorks PLA resin pellets, this SunTop PLA filament is free from recycled material and lab tested for food contact safety under FDA 21 CFR 175.300. It features enhanced fluidity and clog resistance for smooth extrusion and improved toughness with better elongation and break resistance. This makes it suitable for food-safe prints that require durability and neat layer adhesion.
Buying Guide: Choosing The Best Food Safe 3D Printer Filament
Selecting the right food-safe 3D printer filament requires attention to several critical factors:
- Material Compliance: Ensure the filament has been certified or lab tested according to FDA CFR regulations for food contact safety, such as FDA 21 CFR 175.300 for PLA and FDA 21 CFR 177.1630 for PETG.
- Type of Filament: PLA+ filaments are biodegradable and derived from renewable plants, offering ease of printing and environmental benefits. PETG filaments are more durable, chemical resistant, and offer greater flexibility and impact resistance.
- Print Quality and Accuracy: Look for filaments with precise diameter tolerance (+/- 0.02 mm) to ensure smooth extrusion and reduce print failures.
- Toxicity and Lab Testing: Confirm the filament has undergone independent laboratory testing by reputable bodies such as TÜV SÜD and SGS.
- Mechanical Properties: Consider toughness, layer adhesion, and surface finish based on the end-use. Tougher filaments are preferred for functional items that face physical stress.
- Printer Compatibility and Printing Settings: Verify filament compatibility with your specific 3D printer model and be mindful of recommended temperature settings for optimal printing.
- Environmental Impact: Some filaments emphasize sustainability with renewable materials and lower carbon footprints.
By carefully balancing compliance, material properties, and printing ease, you can choose a food-safe filament that fits your application requirements and helps produce safe, reliable, and durable 3D printed food contact items.