ROSA3D ROSA-Flex 96A Red 1.75mm 1kg

ROSA3D ROSA-Flex 96A Red 1.75mm 1kg

ROSA-Flex 96A filament is a thermoplastic polyurethane that is perfect for intermediate 3D printer users, especially those looking to experiment with flexible materials.

Rosa Flex96A in red is a flexible filament with a Shore hardness of 96A, ideal for 3D printing demanding components requiring high flexibility and abrasion resistance. Thanks to its elasticity and excellent layer adhesion, it is perfect for producing seals, shock absorbers, covers, and handles. The vibrant red color gives prints a striking appearance, while the optimal material flow ensures smooth printing even on standard FDM printers. Rosa Flex96A is the ideal choice for those who seek both functionality and aesthetics.

Product Specifications:

• Filament Diameter: 1.75 mm (±0.05 mm)
• Hardness: 96A (Shore A)
• Density: ~1.21 g/cm³
• Tensile Strength: High
• Flexibility: Good, moderately stretchable
• Abrasion Resistance: High
• Layer Adhesion: Excellent
• Hygroscopicity: Moderate (recommended to store in a dry place)

Printing Parameters Flex 96A:

• Extrusion Temperature (hotend): 210–230°C
• Bed Temperature: 40–60°C (can be printed on a cold bed with proper adhesion)
• Print Speed: 15–40 mm/s (lower speed recommended for better quality)
• Retraction: 1–2 mm at 20–30 mm/s (adjust depending on the extruder)
• Cooling: 50–100% (for better detail quality)
• Build Surface: PEI, glue-coated glass, painter’s tape, or textured surface
• Extruder Requirements: Direct-drive extruder recommended (possible with Bowden setup with optimized settings)

This filament is ideal for prints requiring flexibility and wear resistance, such as seals, covers, shock absorbers, hinges, and flexible holders.