HyboFOAM® F

Introduction

HyboFOAM® F is a closed-cell rigid foam based on polymethacrylimide (PMI), which contains no halogen at all. The cell size is tiny and uniform. HyboFOAM® F can withstand a medium temperature curing process with a maximum temperature of 180 ℃ and a maximum pressure of 0.3 MPa, depending on the density. Suitable for curing methods such as autoclave, vacuum bag, RTM, VARTM, VARI, HP-RTM, etc. Due to its extremely fine pore size, low resin absorption rate, low density, HyboFOAM ® F is mainly used for buoyancy materials and diaphragm materials, with typical applications such as fish float and earphone diaphragm.