In addition to the single density blanks (Duck Shapes) we can also offer ‘dual’ and ‘tri’ density blanks that will enable you to take full advantage of your existing CAD-CAM milling equipment.
As with a casted device, different densities of EVA are used to increase the functionality or give cushioning and support.
The individual pieces are combined to offer a wide choice for the clinical prescription. A higher density gives more control of the foot while lower densities offer increased comfort, making dual or tri density materials an excellent choice for patients with multiple needs.
Multi-Density Blocks are manufactured from Easy Mill EVA as standard.
Density (kg/m³)
A25/50 = 150/340
A50/65 = 340/470
A40/50 = 270/340
A30/40/50 = 190/230/340
Blank Size Guide
Blank Size UK Size EU Size
Small 3 - 5 36 - 38
Medium 6 - 10 40 - 45
Large 11+ 46+
Thickness: 35mm
OG6401,OG6402,OG6403,OG6423,OG6506,OG6422