Ampreg™
Low toxicity wet laminating systems
for high-performance composites
Combining market-leading performance with improved health and safety, the Ampreg 3X Series are the latest generation of Gurit’s wet laminating technology. Engineered for a wide range of applications, from high-performance yachts and wind turbine blades to industrial composite structures, Ampreg offers excellent mechanical properties, reliable cure behavior and enhanced environmental credentials.
Low Toxicity, High Performance Epoxy Laminating Systems For Marine, Wind, And Industrial Applications
Why choose Ampreg
The Ampreg range has been designed to simplify composite manufacture while enhancing safety and performance. Developed with Gurit’s award-winning low-toxicity 3X hardeners, Ampreg resins deliver excellent laminate mechanical properties and are free from CMRs (carcinogens, mutagens, and reprotoxins) and SVHCs (substances of very high concern).
Ampreg is Ideal for
Engineered for versatility and ease of use, Ampreg systems deliver outstanding laminate quality across a range of hand-layup and vacuum-assisted processes. Designed for ambient or elevated-temperature cure, Ampreg provides excellent fiber wet-out, predictable cure progression, and durable mechanical performance.
Laminating glass, carbon, or aramid fibers in marine, wind energy, and industrial components
Structural and secondary composite parts
Hand lay-up and vacuum bag laminating applications
Large structures requiring extended working time
Certified applications requiring Lloyd’s Register or DNV approval
Product selector
Laminating Systems
Ampreg 30 Resin
Low viscosity, ambient cure, DNV Certified
LRT
Ampreg 31 Resin
Viscosity optimized for wet-out and drainage resistance, DNV Certified
LRT
Ampreg 32 Resin
CMR Free, Low viscosity, ambient cure
LRT
CMR free
Ampreg 33 Resin
CMR Free, Viscosity optimized for wet-out and drainage resistance
LRT
CMR free
Ampreg 36 Resin
Improved impregnation, improved mechanical property generation, High flexural properties
LRT
Speciality Systems
Ampreg 21FR Resin
Fire retardant, Indicative FST performance (FAR Part 25) (60s flame applied)
FST
Ampreg 3X AP Resin
Improves vinylester/epoxy adhesion & to enable use of polyester gelcoats
Promotes Bonding
Ampreg 3X F230-2 Resin
Foaming epoxy, 150– 300kg/m3
Expanding
Ampreg TP Resin
Thixotropic additive for resin drainage control for Ampreg 30, 31 and 36
Higher Viscosity
Ampreg 32/33 TP Resin
CMR Free, Thixotropic pregel for Ampreg 32/33
CMR free
Light Reflective Technology As Standard
Ampreg 30 is available with LRT (Light Reflective Technology) as standard, which serves as a risk monitoring feature for the user and enables inspection of contamination by means of UV light. To learn more about Gurit® LRT technology, please refer to the respective data sheet.
Ampreg is the ultimate solution for those looking for a safe, reliable, and high-performance epoxy laminating system.
Discover how Ampreg can support your next project or inquire about becoming a distributor.
The PrimE and Ampreg ranges now contain Biomaterials as standard, with the ability to reduce CO2 by up-to 32% over non-bio options.
- No compromise on performance
- No price premium
- Reduced CO₂ footprint as standard
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