HeyGears UltraPrint Tooling Resin PAU20 - Black

HeyGears UltraPrint Tooling PAU20 resin is a heavy-duty engineering 3D printing material formulated to match the mechanical toughness and durability of industrial thermoplastics, like ABS. Made for demanding tooling and shop-floor applications, PAU20 delivers high impact resistance, high flexural modulus, and long-term fatigue strength, enabling manufacturers to produce functional production aids that withstand repeated mechanical abuse without cracking or failing.

Key features

• Industrial-grade impact toughness: offers high elongation at break and shock absorption, making printed components resistant to sudden impacts, heavy drops, and mechanical vibration.
• Exceptional fatigue resistance: built to endure repetitive mechanical stress and cyclic loading over long production lifecycles without structural degradation.
• High dimensional accuracy: low shrinkage properties ensure precise tolerances for critical fitting jigs, holding fixtures, and interlocking multi-part assemblies.
• Durable surface finish: yields smooth, wear-resistant surfaces that withstand shop-floor handling, friction, and mild chemical exposure.

Target applications

• Manufacturing tooling: custom assembly jigs, drilling templates, holding fixtures, and quality control gauges.
• End-effectors & robotics: durable robotic gripper jaws, mounting plates, and automated assembly components.
• Rugged prototypes: functional enclosures, protective casings, and heavy-duty mechanical prototypes.

Printer compatibility

This 3D printing resin is only compatible with HeyGears printers with a 385 nm light engine:

• UltraCraft Reflex
• UltraCraft Reflex Turbo
• UltraCraft Reflex 2
• UltraCraft Reflex 2 Pro

Our Blueprint Studio software comes with pre-tuned materials for this resin, making your 3D printing process a breeze.

PAU20 is also compatible with open-material MSLA/LCD desktop 3D printers from other brands, if they operate at 385 nm UV light output.

Hardware requirements

To ensure proper release forces and optimal print reliability with PAU20 resin, the Pulsing Release Module is required.

Downloads

Safety data sheet