PP-Like Resin
PP-like resin is a flexible, impact-resistant photopolymer designed to simulate polypropylene. It offers high elongation, good durability, and strong resistance to cracking, making it ideal for living hinges, clips, and functional prototypes.
About
PP-like resin is an engineering-grade photopolymer formulated to replicate the mechanical behavior of polypropylene. When printed with LCD/MSLA technology, it yields parts with high elongation, excellent impact resistance, and strong flexibility, making it ideal for functional components that must bend, snap, or deform without breaking. The material’s toughness allows it to withstand repeated mechanical stress, enabling the creation of clips, hinges, latches, protective housings, ergonomic parts, and wear-resistant prototypes that perform similarly to injection-molded PP.
The printed parts exhibit excellent dimensional accuracy, clean edges, and consistent wall thicknesses, making the material suitable for engineering fit checks and functional assemblies. Its combination of flexibility, durability, and resistance to brittle failure makes it a reliable choice for users needing PP-like performance from a resin-based process.
Technical Details
- Accuracy
- ±0.1% (lower limit of ±0.01 mm)
- Density
- 1.1 g/cm³
- Min. wall thickness
- 0.6 mm
Technical Properties
- Tensile strength
- 33 - 50 MPa
- Tensile modulus
- 2.5 - 2.8 MPa
- Flexural strength
- 40 - 90 MPa
- Flexural modulus
- 2.4 - 2.8 MPa
- Default layer height
- 0.05 mm
- Default infill
- 100%
- Embossing
- min. 0.04 mm
- Engraving
- min. 0.04 mm
- Warping risk
- Moderate
- Maximum printing dimensions