75D Hardness 0.7 Density Epoxy Tooling Board with 150°C Heat Resistance for CNC Machining
Lh-tool® high temperature epoxy tooling board provides exceptional stability and versatility for demanding industrial applications. With 75D hardness and 0.7 density, this rigid epoxy tooling block delivers superior performance in high-temperature environments up to 150°C.
- Excellent dimensional stability with low thermal expansion coefficient (35-45×10⁻⁶ K⁻¹)
- High temperature resistance up to 150°C deflection temperature
- Superior machinability for precise CNC operations
- Very fine surface quality for detailed patterns and molds
- Rigid construction with 75-78 Shore D hardness
| Parameter | Standard | Performance Data |
|---|---|---|
| Color | - | Light green |
| Density | ISO 815 (g/cm³) | 0.7 |
| Shore Hardness | ISO 805 (Shore D) | 75-78 |
| Coefficient of Thermal Expansion | ISO 4897 (10⁻⁶ K⁻¹) | 35-45 |
| Deflection Temperature | ISO 075 (°C) | 140-150 |
| Flexural Strength | ISO 178 (MPa) | 30-40 |
| Compressive Strength | ISO 604 (MPa) | 50-55 |
Available in two thicknesses: 50mm (2") and 100mm (4"), with sizes up to 500mm × 1500mm (19" × 59"). Select your preferred thickness and block size from the options above.
- Lay-up tools for prepreg composites
- Vacuum forming molds
- Carbon fiber mold manufacturing
- Data control models and cubings
- CNC machining of highly accurate patterns and masters
- Production tools and molds for elevated temperature processes
Our LH TOOL WB0700 epoxy tooling board is specifically engineered for high-temperature applications where polyurethane boards would soften or deform. This material is essential for prepreg composite moulds, as it will not inhibit the cure of prepregs at elevated temperatures. We offer customized solutions with different densities, hardness levels, and colors to meet your specific prototyping and CNC machining requirements.
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