Winkle PETG Filament FR 1.75 mm Black 1 kg, 3D Printer Filament, Flame Retardant EN13501-1 for Electronic Applications and Heat Sources Exposure, Dimensional Accuracy

Fireproof PETG with classification EN 13501-1: Technical filament with improved fire performance, rated B-s1,d0 according to EN 13501-1, ideal for parts exposed to heat sources or applications where greater safety against flame spread is required. DESIGNED FOR ELECTRONIC PROJECTS AND TECHNICAL CASES: Perfect for electronic housings, technical housings, industrial supports, signage, luminaires or light guides, where a resistant, functional material with controlled behavior to heat is needed. TECHNICAL FILAMENT FOR ADVANCED MAKERS: Designed for experienced users who adjust printing parameters and seek real functional performance, with consistent dimensional accuracy and 1 kg spool ready for professional or semi-industrial projects. MADE IN SPAIN: This filament is manufactured in Spain under strict quality standards certified in ISO 9001, ISO 14001 and the demanding REACH regulation. By purchasing it, you not only ensure that you have a product that guarantees its reliability and high performance in 3D printing, but you buy a European product manufactured under the highest standards of the European Union. STABLE PRINTING PARAMETERS: Optimal performance with extrusion temperatures between 220°C and 240°C and layer temperature between 140°C and 155°C, allowing good adhesion between layers and consistent results in 1.75mm FDM 3D printers.