Resin Systems
Benzoxazine
A ring-opening thermoset with very low polymerisation shrinkage, high char yield and useful thermal/fire performance.
In simple terms
A ring-opening thermoset with very low polymerisation shrinkage, high char yield and useful thermal/fire performance.
Best for
Low residual stress, dimensional stability, FST and high-temperature structural matrices.
Watch out for
Neat systems often need high cure temperature and can require toughening or viscosity modification.
Typical applications
Aerospace interiors, electronics, tooling and high-temperature laminates.
Related tools
Use the calculators to turn these concepts into preliminary engineering estimates.