Our Products

Jälle Technologies develops graphene-based materials derived from Li-ion battery recycling waste. We upcycle graphite-rich residues into graphene oxide (GO) and reduced graphene oxide (rGO). These are high-performance materials designed for demanding industrial applications.

Our materials offer a low-concentration additive alternative to conventional filler materials, delivering electrical, mechanical, and other functional properties while significantly reducing reliance on mined graphite and hazardous chemicals during production. Designed for scalability, Jälle’s products support innovation across coatings, advanced composites, construction materials, and electronics.

Graphene-based materials are typically effective at very low loadings, often ranging from 0.01% to 2% by weight, depending on the application and formulation. At these levels, they can deliver measurable improvements in mechanical strength, conductivity, barrier performance, or durability without significantly altering processing methods, weight, color or cost of the final product.

Polymers & Advanced Composites

When integrated into polymers, reduced graphene oxide enhances strength-to-weight ratio, thermal stability, and electrical functionality at low loading levels. This enables:

lighter,
stronger,
and smarter materials

for industrial products, packaging, and structural components.

Construction Materials & Coatings

Graphene-based additives improve mechanical strength, durability, and crack resistance in coatings, mortars, and protective layers. They also enable:

anti-corrosion,
moisture resistance,
and longer service life,

reducing maintenance and material use in the built environment.

Electronics & EMI Shielding

Reduced graphene oxide offers electrical conductivity, lightweight performance, and flexibility, making it well-suited for modern electronic components. It is particularly valuable for:

EMI shielding,
conductive coatings,
and functional inks

where metals are too heavy or brittle.

Water & Filtration Technologies

Graphene-based materials enable high-performance membranes and functional coatings with enhanced permeability, selectivity, and chemical resistance. Reduced graphene oxide can improve:

filtration efficiency,
fouling resistance,
and durability

in water treatment, industrial filtration, and separation processes.

Discuss Your Application

Our team can support sampling, testing, and formulation guidance to ensure the best performance in your end product.

We'll reach out to you after submission to discuss about your application, material requirements, and volumes.