The Purefil filament patterns are particularly suitable for small printed objects or for use in 3D printing pens. The use of high-quality raw materials creates a 3D printer filament that is easy to process. A state-of-the-art manufacturing process achieves very low manufacturing tolerances, leading to impressive printing results with all FDM 3D printers. Each coil is sealed in a high-quality bag.

• Made in Switzerland
• Small diameter and roundness tolerances
• Easy to print

Polyactide is a polymer that consists of lactic acid molecules, among other components. We currently offer PLA filament in 1.75 mm and 2.85 mm. A heated bed is advantageous for PLA filament, but not essential. We recommend using an air cooler when processing PLA filament. Furthermore, PLA is characterized by a more pleasant odor during processing compared to other plastics. However, the temperature below which PLA starts to soften is relatively low. Even at high temperatures in summer, PLA parts can deform.

As a starting material, PLA is biologically degradable under special conditions. However, the final product contains pigments and additives, so PLA parts must be disposed of in the garbage and not in the garden. This filament meets the compositional requirements of European Regulation No. 10/2011 on plastic materials intended for food contact.

Characteristics:

• Minimal shrinkage
• Little delay
• Low water absorption
• Soluble in many organic solvents
• High UV resistance
• Low flammability
• Heat resistance up to approximately 60°C

PLA filament or polylactide is biodegradable, but certain environmental conditions are necessary, which can usually only be found in industrial composting plants. PLA does not normally decompose in nature, so we do not recommend composting PLA filament or printed parts made of PLA.