Polyester
Polyester fibre composite materials are materials created by reinforcing a resin matrix (usually a thermosetting polymer) with synthetic polyester (PET) fibres.
Key characteristics include:
Permaglass
60+ years of experience and expertise in GRP Composites and GRP Laminates
With over six decades of material science research, Permali has refined the synthesis and application of Permaglass composites and laminates.
Our formulations are engineered to meet rigorous thermal and structural specifications, particularly regarding flame retardancy and smoke toxicity within aerospace and rail environments. Furthermore, we develop specialised GRP variants optimised for high-velocity ballistic impact and blast-energy dissipation in defence applications.
Beyond structural protection, our material portfolio includes high-dielectric insulators for electrical systems and low-thermal-conductivity composites designed for cryogenic pipe supports in LNG facilities. Given this breadth of performance data, Permali offers a robust technical framework for addressing complex GRP design requirements and demanding environmental stressors.
Speak to the team