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ROHACELL® WF
ROHACELL® WF is a core material with a coarse cell size that offers exceptional heat resistance and creep compression strength. It is characterized by its high temperature and compressive resistance, making it suitable for various applications, including aircraft, space, automotive, industrial, and radomes.
Product families
Applications
Automotive & Transportation — Transportation
- Aerospace & Aviation
Product Families
Composite Materials — Core Materials
- Foam Cores
Other characteristics
- Brand
- ROHACELL
- Core Type
- Polymethacrylimide (PMI) Foam
- Functions
- Core Material
- Note
* Thickness tolerance +/- 0.2 mm, other tolerances available on request. 1-4 mm thick sheets supplied in ¼ or ½ sheet size.
- Markets
- Automotive & Transportation
- Core
- Polymethacrylimide (PMI) Foam
- Technology
- Composite Materials
- Composites End Use
- Aerospace Applications
- Bulkheads
- Fuselage
- Helicopter Rotor Blades
- Stringers
- Material Features
- Good Rigidity
- Composite Materials Functions
- Core Material
- Composites Processing Methods
- Out of Autoclave Prepreg
- Resin Film Infusion (RFI)
Technical data
Table 1 of 2
1 row| Characteristic | Value | Unit |
|---|---|---|
| Standard Sheet Thickness* | 1 - 135 | mm |
Table 2 of 2
8 rows| Characteristic | Value |
|---|---|
| Ɛ’ (f = 2.5 Ghz) | 1.06 - 1.09 |
| tan δ (f = 2.5 Ghz) | 0.0003 - 0.003 |
| Ɛ’ (f = 5 Ghz) | 1.08 - 1.19 |
| tan δ (f = 5 Ghz) | 0.0008 - 0.0014 |
| Ɛ’ (f = 10 Ghz) | 1.07 - 1.16 |
| tan δ (f = 10 Ghz) | 0.0035 - 0.0055 |
| Ɛ’ (f = 26.5 Ghz) | 1.07 - 1.12 |
| tan δ (f = 26.5 Ghz) | 0.0045 - 0.0059 |
