In addition to improving adhesion, the low viscosity of these resins minimises the formation of bubbles and voids, which are common defects in the manufacturing of composites and can compromise the structural integrity of the final material. By reducing these defects, the fatigue and impact resistance of the composite material is significantly improved, which is particularly important in critical applications such as aerospace and automotive industries.
Another advantage of low-viscosity epoxy resins is that they facilitate the manufacturing process. They allow for quicker and more efficient impregnation of the fibres, reducing processing time and associated costs. Moreover, these resins are compatible with a variety of manufacturing techniques, including resin infusion, resin transfer moulding (RTM), and hand lay-up, offering manufacturers flexibility in choosing the most suitable method for their specific needs.
Epoxigraph High adhesive strength and exceptional chemical and mechanical resistance.