Recent Entries

• The material can be used for acoustic applications

  by ra cascell April 11, 2022
  The materials are made of carbon, hydrogen, oxygen, and nitrogen. The foam can act as an effective medium. The effectiveness of the material is determined by its composition and structure. The effective velocity and attenuation of a material are determined by its thickness and boundary conditions. T...

• The small cell size of RIMA foam prevents the foam from absorbi

  by ra cascell March 1, 2022
  RIMA, or Resin Infusion Structural Core, is a low-density PMI product that is used as a mandrel for high-complex shapes. The small cell size of RIMA foam prevents the foam from absorbing surface resin. The company also offers ROHACELL Shapes. These products are produced at its Darmstadt facility and...

• Lighter parts may require some light sanding to smooth out heav

  by ra cascell December 26, 2021
  The process of manufacturing structural foam involves the combination of thermoplastic resins with other materials, which are injected into a mold at low pressure. The polymer cells form a lattice structure, exhibiting impressive dimensional stability, and then the foam is allowed to cool and form t...