The Formlabs Form 4 Mixer is the OEM replacement mixer component for the Form 4 and Form 4B resin cartridge system. The mixer operates inside the resin cartridge during printing to continuously agitate and homogenize the resin, preventing pigment settling and ensuring a uniform material composition is delivered to the resin tank throughout the build.

Consistent resin homogenization is critical for achieving accurate material properties and color uniformity in every printed part. Replacing a worn or failed mixer with a genuine Formlabs part ensures the cartridge system continues to perform as designed, maintaining print quality across extended production runs. This is an essential maintenance spare for any Form 4 or Form 4B operator running high-volume workflows.

Key features

• OEM Formlabs replacement mixer for the Form 4 and Form 4B resin cartridge system.
• Continuously agitates resin during printing to prevent pigment settling and maintain material uniformity.
• Ensures consistent material properties and color accuracy in every printed layer.
• Genuine OEM part guarantees fit, function and compatibility with Form 4 and Form 4B cartridge mechanics.
• Essential maintenance spare for high-volume Form 4 and Form 4B production environments.
• Simple replacement procedure to minimize printer downtime during maintenance.

Compatible with: Formlabs Form 4, Formlabs Form 4B