MR. JO JR 5126 – Low Viscosity, Reactive Diluent Modified Epoxy Resin
MR. JO JR 5126 – Low Viscosity, Reactive Diluent Modified Epoxy Resin
JR 5126 is a difunctional aliphatic reactive diluent modified Bisphenol-A epoxy resin, engineered to deliver low viscosity, good reactivity, and excellent processing performance. It is comparable to industry-standard products like Aditya Birla YD535LV, making it a reliable choice for advanced composite applications.
Key Technical Data
- Epoxy Equivalent Weight (EEW): 185 – 200 g/eq
- Viscosity @ 25°C: 1000 – 1500 mPa·s
- Color (Gardner): ≤ 2
- Density @ 25°C: 1.10 – 1.15 g/cc
This balance of low viscosity and high functionality makes JR 5126 versatile for processes that demand fast wet-out of reinforcements, low void content, and superior mechanical strength.
Features & Advantages
- Difunctional aliphatic reactive diluent modification → enhances flow and reactivity without compromising mechanical strength.
- Low viscosity profile → excellent fiber wetting and impregnation.
- Improved processability in high-performance composite techniques.
- Balanced reactivity → suitable for both fast and controlled cure cycles.
Applications
JR 5126 is well-suited for industries requiring lightweight, strong, and durable composite materials, including:
- Filament Winding → for pressure vessels, pipes, and structural composites.
- Pultrusion → continuous profiles with excellent dimensional stability.
- Resin Transfer Molding (RTM) → low viscosity ensures complete fiber wet-out and reduced voids.
- Composites → aerospace, automotive, wind energy, and marine parts.
Why Choose JR 5126?
If your process demands high-performance epoxy with excellent flow characteristics, JR 5126 offers a dependable and cost-effective solution. Its compatibility with standard curing agents makes it easy to integrate into existing formulations while maintaining high mechanical and chemical resistance properties.
Leave a Reply