Polymethacryl imide foamROHACELL IG-F

Foam core material for composite which has high heat, creap compression resistance and superior mechanical properties

* Standard grade
* Density grade : 31 (31kg/m3), 51 (52kg/m3), 71 (75kg/m3) and 110 (110kg/m3)

IG-F is the standard grade.
It can be fit for the wide variety of application such as helicopter rotor blade, sports, medical device, wind turbine blade, speaker cone, etc.

* 100% closed cell
* Isotropic property
* High heat resistance (cure process condition up to 130 degree C & 0.3 MPa)

Explanation of use

ROHACELL is used as core material of sandwich structure. It's not used only by ROHACELL. Becaseu ROHACELL has 100% closed cell structure, it can perform isotropic property. Additionally ROHACELL used composite can reduce the amount of matrix resin because of the small and 100% closed cell. Matrix resin can't penetrate into the core center. It can stay on the ROHACELL surface area.

Sample of application

Aerospace, Industrial equipment, Sports, Medical equipment, Automobile