Glass-Reinforced Rigid 3D Printing Resin
Rigid 4000 Resin is a glass-fiber reinforced SLA resin that delivers stiffness, precision, and professional finish. It’s ideal for mounts, brackets, thin-walled parts, and load-bearing prototypes.
Rigid 4000 Resin
The Resin That Stays Rigid When It Counts.

Rigid 4000 Resin
Glass reinforcement
– Engineered for stiffness comparable to PEEK plastics.
High tensile strength
– Reaches ~69 MPa strength after curing.
Superior rigidity
– Tensile modulus ~4.1 GPa for structural applications.
Precision printing
– Minimal deflection ensures accuracy in thin-walled parts.
Heat resistance
– HDT of ~77 °C, stable in warm conditions.
Smooth surface finish
– Matte, professional look straight from the printer.

Best for:
Jigs and fixtures, structural components, mounting brackets, and applications requiring high stiffness

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