Polymers for the hydrogen economy

Pressure vessels and pipes that leak less even under extreme conditions.

Our polymer solutions


> Up to 41% reduction in hydrogen gas permeability on first-generation results
> Retained mechanical properties and chemical resistivity
> Added electroactivity and improved thermal properties



> Graphene-enhanced HDPE and PA powders for rotational moulding
> Ensures uniform distribution of graphene
> Proprietary manufacturing technique


Graphene-enhanced high-density polyethylenes (HDPE) suitable for blowmoulding, injection moulding and extrusion with improved gas barrier properties.


Download product information

AROS MB HDPE – IM (injection moulding): SHOP
Technical Data Sheet 
Material Safety Data Sheet

AROS MB HDPE – EX (extrusion): SHOP
Technical Data Sheet
Material Safety Data Sheet


Buy a sample through our webshop, or place an order directly through our sales team!


Graphene-enhanced HDPE and PA powders for rotational moulding, ensuring homogenous dispersion of graphene with added electroactivity, gas barrier properties, and more.


For more information about our powder solutions, contact our team using the form below.

Joint product development

Let us help you with conductivity, resistivity, barrier properties, and much more!
Together with our partners, we can also help you create prototypes to take your products to the next level.
Contact our team to start your next project together with Graphmatech.

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