WB-0890RAKU-TOOL®
WB-0890 Working Board
A very fine-surfaced 110 °C tooling board at 0.89 g/cm³, for low-temperature prepreg tools where surface quality and dimensional stability both matter.
Applications
- Lay-up tools for low temperature prepregs
- Thermoforming tools
- Composite tooling blocks
Key features
- Very fine surface structure
- Good dimensional stability
- Temperature resistant up to 110 °C
- Excellent milling characteristics

