HTM110 series prepregs are high temperature resistant, inherently flame-retardant, cyanate ester matrices suitable for initial cure at 180°C (356°F). After a suitable post-cure, the glass transition temperature can be increased to a maximum of 330°C (626°F), thus allowing components to withstand short duration thermal spikes up to this temperature. HTM110 series autoclave processing prepregs are high temperature cure variants of Solvay’s LTM110 and MTM110 matrices. HTM110 series prepregs are selected for applications where longer work life is important and where it is essential to have cure compatibility with other 180°C (356°F) cure materials.


  • Global Business Unit
    Composite Materials
  • Brand


Segments Applications
Lightweighting Structural & Semi-Structural Parts

Chemical categories

Chemical category Chemical family Chemical product
Composites Thermoset Cyanate ester

Region of commercial availability

  • Asia / Pacific
  • Europe / Middle East / Africa
  • North America
  • Latin America

Download documentation for HTM 110