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Graphenano Vinilgraph - Model 901 LV Plus Premium -Vinylester Resin with Graphene
The Vinilgraph 901 LV Plus Premium is a vinyl ester resin enhanced with graphene, offering medium to low viscosity and reactivity. This bisphenol A-based epoxy vinyl ester resin exhibits superior resistance to a diverse range of corrosive substances, including organic and inorganic acids, alkalis, oxidizing chemicals, and saline solutions. Its mechanical robustness is significantly enhanced when combined with reinforcements such as fiberglass and carbon fiber, providing excellent tensile and flexural strength. The product requires catalytic action with PMEC Catalizador X-8 for effective curing. Available packaging options include 5 kg, 20 kg, and 220 kg containers. The resin's properties make it suitable for a variety of industrial and engineering applications, leveraging both its chemical resilience and mechanical strength attributes.
Bisphenol A-type epoxy vinyl ester resin with graphene, with medium-low viscosity and reactivity. It provides excellent corrosion resistance to a wide range of organic and inorganic acids, alkalis, oxidizing chemicals, and salt solutions, among others. It also provides very good mechanical strength, such as tensile and flexural strength, when incorporated with reinforcements such as fiberglass, carbon fiber, etc.
Properties
- High mechanical properties.
- High chemical resistance.
- Excellent corrosion resistance.
- Improved thermal conductivities.
Applications
- It is specially designed as a reinforcement for base resins such as fiberglass, carbon fiber, etc.
- It has good adhesion between layers and very low linear and volumetric shrinkage.
- The percentage of Mek peroxide to be added ranges from 0.6% to 1%, although it can be increased to 2% to reduce gel time.
- The application can be manual or machine-based.
- It can be used in pultrusion processes.
Storage and packaging
- The product must be stored in a dry place and at a temperature not exceeding 25ºC.
- Its expiration date is 4 months under these conditions.
- Generally, the products will be supplied in drum format .
- For other quantities, please contact us.
Technical characteristics
- Appearance: Dark liquid
- Specific weight: 1.4 – 1.5
- Gel time (25ºC) (100/0.3 CO/0.6 PMEK): 18 – 20 min
- Brookfield viscosity (SPL3V21, 25ºC): 800 – 1,200 cps
Mechanical characteristics
- Flexural modulus: 7000 – 8000 MPa
- Flexural strength: 50 – 60 MPa
- Maximum bending dL: 0.7 – 0.9 mm
- Tensile modulus: 5000 – 5500 MPa
- Tensile strength: 35 – 45 MPa
- Elongation at break: 0.5 – 0.7 %
Mechanical properties of catalyzed resin