Costa PEBA 85A Filament Grey 1.75mm 800g.

Costa PEBA 85A Filament Grey 1.75mm 800g. is a grey Shore 85A PEBA filament, 1.75 mm on an 800 g spool, that prints soft, rubber-like parts on FDM printers able to run flexible 1.75 mm filament.

Why grey

Grey is a neutral tone that shows shape and surface detail clearly. It suits prototypes you need to review or present: shoe soles, soft bumpers and wearable parts.

PEBA at 85A

• Polyether block amide elastomer with springy rebound
• Lighter than typical TPU
• Stays flexible at low temperatures
• Softer than the 90A grade, with a cushioned, grippy feel

Before you buy

Soft filament needs a direct-drive extruder, slow speeds and a dry spool. Multi-spool feeders usually need soft filament fed from an external spool. Our team can check your printer model by chat.