Phrozen EL400 Resin Gray

Create high-performance rubber-like models with impressive elastomer properties using Phrozens’ EL400 resin. Models printed in EL400 exhibit superior reliability, being able to withstand over 60,000 cycles at 23°C with a tear strength of 39.1kN/m*. Unlocking new opportunities for elastomer creations.

• With an ultra-high 391% elongation at break, EL400 combines rubber-like elasticity and hardness, offering excellent flexibility and stability to realize your innovative designs.
• The EL400’s 50–55% Bayshore rebound rate* makes returning to its original shape after deformation seamless. Ideal for durable prototypes for long-term testing and repeated use.
• Perfect for products with high-durability needs, such as bicycle seats and shoe cushions, it maintains optimum performance under repeated bending and tearing conditions, ensuring long-term use and reliability.

Printing Guidelines

1. To reduce deformation, printing directly on the building plate is recommended. If the model needs to be supported, please refer to point 2.
2. If the gaps between supports or within the model structure are too narrow, the resin may not cure properly and solidify in those areas.
3. When printing, reducing lifting and return speed while increasing the rest time is recommended for a successful print. Please adjust the return speed according to the model type.
4. Thermal post-curing can help improve the mechanical properties of the material, especially the tensile and tear strength, but may reduce ductility.