For orthotic manufacturers, the choice of milling material affects how well a blank fits the intended design and production process. Ideastep EVA BLOCK-#slopeD02 is a dual-density EVA block with a pre-sloped profile, developed for CAD/CAM milling of custom orthotics and half-length orthotic insoles.
The combination of two density zones and a sloped profile gives orthotic laboratories and insole manufacturers another material option for projects with specific geometry and material requirements.

Ideastep EVA Block Overview
The EVA BLOCK-#slopeD02 is designed for manufacturers producing orthotic components from digital designs. Its dual-density structure and pre-shaped profile distinguish it from a conventional uniform EVA block.
Key product details:
- Brand: Ideastep
- Model: EVA BLOCK-#slopeD02
- Material: EVA
- Structure: Dual density with a sloped profile
- Processing: CAD/CAM milling
- Applications: Custom orthotics, half-length orthotics and orthotic insoles
- Place of origin: Fujian, China
Block dimensions, density values, slope geometry and machining allowance should be confirmed against the requirements of each project before ordering.
Dual-Density Structure and Pre-Sloped Profile
Dual-Density EVA Construction
The block incorporates two density zones within one blank, allowing manufacturers to work with different material characteristics in a single orthotic component. This can be relevant to designs that specify different material properties across designated areas.
Density and hardness are separate specifications, so buyers should review the actual values for both zones rather than use one as a substitute for the other. The material configuration should be assessed against the technical requirements of the finished component.
Pre-Sloped Design for Orthotic Milling
The pre-sloped profile provides a shaped starting point for compatible orthotic designs. Its suitability depends on the slope angle, orientation, dimensions and the amount of material that must be removed during milling.
For production teams, these details are important when matching a blank to an existing CAD design. Reviewing the technical drawing before ordering helps establish whether the profile and available machining allowance meet the project requirements.
Designed for CAD/CAM Milling
Ideastep EVA BLOCK-#slopeD02 is intended for CAD/CAM processing in orthotic manufacturing. It provides a material blank that can be milled into the required geometry using compatible equipment.
Before introducing the block into regular production, manufacturers should check machine compatibility, workholding requirements, cutter selection and machining settings. A sample run can help evaluate material behavior, surface finish and suitability for the intended workflow.
For buyers sourcing milling materials in volume, confirming these points early can reduce uncertainty during production planning.
Applications in Orthotic Manufacturing
The block is intended for selected manufacturing applications, including:
- Custom orthotics: Milling components based on individual CAD designs.
- Half-length orthotics: Producing shorter orthotic formats where the block dimensions and slope profile are suitable.
- Orthotic insole production: Manufacturing shaped components for compatible orthotic designs.
The appropriate material configuration depends on the required geometry, material specifications and processing conditions. Manufacturers should evaluate the finished component against their own design and quality requirements before approving it for production.

EVA Block Specifications
| Specification | Details |
|---|---|
| Brand | Ideastep |
| Model Number | EVA BLOCK-#slopeD02 |
| Material | EVA |
| Product Type | EVA Blocks for Orthotic Milling |
| Structure | Dual Density with Sloped Profile |
| Processing | CAD/CAM Milling |
| Applications | Custom Orthotics, Half-Length Orthotics, Orthotic Insoles |
| Place of Origin | Fujian, China |
Dimensions, density and hardness values, slope angle, machining allowance, packaging and minimum order quantity should be confirmed with the supplier.
Wholesale Supply for Orthotic Manufacturers
Ideastep supplies EVA materials for orthotic and footwear manufacturing projects. The EVA BLOCK-#slopeD02 is available for B2B inquiries from orthotic laboratories, insole manufacturers and related businesses.
When requesting a quotation, buyers should provide the information available for their project:
- Required block dimensions and slope specifications
- Density and hardness requirements for each zone
- Intended application and CAD drawings, if available
- Estimated order quantity
- Sampling and packaging requirements
These details help clarify material suitability and allow the supplier to review the requirements for sampling and bulk supply.
Discuss Your EVA Milling Block Requirements
For wholesale inquiries about dual-density EVA milling blocks, contact Ideastep with your required specifications, intended application and estimated order volume. The team can review the project requirements and discuss sample evaluation and supply options.
Related product links: https://www.aideastep.com/product/ideastep-dual-density-eva-slope-blocks-for-custom-orthotic-milling/.




