Safety insert
Midsole Insert


Key features
Density
0.15 – 0.20 gr/cm³
A lightweight core structure designed to reduce overall product mass while maintaining mechanical strength. Enables agile movement without compromising durability.
hardness
45 – 48 Asker C
Strikes the perfect balance between softness and structural support. Offers responsive cushioning with consistent material behavior under pressure.
Flexural Strenght
> 100,000 cycles
Engineered to withstand repeated bending and stress over time. Ideal for high-performance footwear that demands long-lasting flexibility and resilience.
Energy Rebound
> 50%
Experience unparalleled energy return designed to propel you forward with every step. Its responsive design transforms impact into momentum, maximizing performance and reducing fatigue.
Abrasion Resistance
≤ 160 gr/mm³
Closed-cell structure provides superior surface durability. Maintains integrity in high-friction zones, reducing material breakdown and wear.
Compression Resistance
< 30%
Maintains its original shape and performance under prolonged compression. Minimizes deformation and enhances long-term support.
Split Tear Strenght
3.5 mm (20 mm)
Delivers excellent tear resistance, reducing the risk of material failure in critical flex zones. Ensures durability even in demanding applications.
Dimension Stability
High Precision
Maintains consistent shape and volume throughout the injection process. Minimizes shrinkage, deformation, and tolerance issues—ensuring smooth assembly and reliable fit.
Surface Finish
Uniform, flow-free
Delivers a clean, high-end aesthetic with no flow lines or surface streaks. Supports direct coloration without pre-treatment, ideal for bold, seamless product designs.








