Prepreg Resin
Prepreg Resin
High-Performance Prepreg Resins for Composite Manufacturing
Prepreg materials are essential for precision and reliability in advanced composites. At MICHELIN ResiCare, our RESI4PREG resin system is a non-toxic, renewable carbon-based Araminolic resin engineered for pre-impregnated composites.
Certified FAR25, EN45545, and UL94 V0, it combines high thermal and fire resistance with low smoke toxicity, ensuring safety and sustainability without compromising performance.
High-Performance Prepreg Resins for Composite Manufacturing
Prepreg materials are essential for precision and reliability in advanced composites. At MICHELIN ResiCare, our RESI4PREG resin system is a non-toxic, renewable carbon-based Araminolic resin engineered for pre-impregnated composites.
Certified FAR25, EN45545, and UL94 V0, it combines high thermal and fire resistance with low smoke toxicity, ensuring safety and sustainability without compromising performance.
RESI4PREG:
Resin Innovation for Prepregs
RESI4PREG is a solvanted, formaldehyde-free, biobased resin designed to replace phenolic resins while meeting REACH compliance and worker safety standards. Free from SVHC-listed chemicals, it supports your company’s sustainability goals and petroleum resource independence.
Applications include:
- Aerospace: Heat shields, structural panels, interior security parts
- Automotive: Lightweight thermal protection, brake systems
- Railway: Interior/exterior panels, seats, trim panels
- Construction: Sandwich panels, battery casings, cold storage solutions
Compatible with fibers such as:
- Carbon fiber
- Fiberglass
- Flax fiber
- And more
Why Choose MICHELIN ResiCare Resins for Prepregs?
- Formaldehyde-Free & Non-Toxic: Safe for workers, REACH-compliant
- High Thermal & Fire Resistance: FAR25 certified
- Thermal Stability: Tg > 300°C for demanding aeronautics and mobility applications
- Bio-Based & Sustainable: Formulation approaching 100% biobased, low CO₂ emissions (<1–2 kg CO₂/kg), European sourcing
- Water-cleanable: Simplifies maintenance and reduces solvent use
- Process-Compatible: Works with autoclave, thermocompression, impregnation, spraying, and more
Why Choose MICHELIN ResiCare Resins for Prepregs?
- Formaldehyde-Free & Non-Toxic: Safe for workers, REACH-compliant
- High Thermal & Fire Resistance: FAR25 certified
- Thermal Stability: Tg > 300°C for demanding aeronautics and mobility applications
- Bio-Based & Sustainable: Formulation approaching 100% biobased, low CO₂ emissions (<1–2 kg CO₂/kg), European sourcing
- Water-cleanable: Simplifies maintenance and reduces solvent use
- Process-Compatible: Works with autoclave, thermocompression, impregnation, spraying, and more
Ready to Optimize Your Prepreg Solutions?
Discover All of Our Resin Applications
Discover All of Our Resin Applications
To build with us the best solution adapted to your needs, let’s get in touch !
To build with us the best solution adapted to your needs, let’s get in touch !