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What would the world be without bonding?

Mowital® polyvinyl butyral (PVB) Thin Film – excellent bonding properties for multi-layer materials

Mowital® thin film

As thermoplastic interlayers, Mowital® Thin Films made of PVB lend YOUR compounds excellent stability.

Regardless of the materials used, Mowital® Thin Film ensures a permanently strong bond, for example with metals, glass, ceramics, polymer fibers and polyurethane (PU) foam. With four material thicknesses between 50 µm and 250 µm, the PVB (polyvinyl butyral) films are ideal for producing thermoplastic prepregs for use in the aerospace and motorsports industries, as well as for parts for wind power stations. To put it in a nutshell Mowital® thin film provides excellent properties.




  • multi-layer laminates
  • thermoplastic prepregs
  • lightweight constructions
  • special applications
  • replacement of thermosetting resins