About

Polymester is an engineering consultancy for non-metallic materials and chemical processes, based in Norway. We work on material selection, chemical process development, production problems, failure analysis, and regulations.

Who we are

We are an independent company focused on delivering reliable, high-quality solutions tailored to our clients’ needs.

With a flexible and project-based approach, we collaborate with a network of experienced professionals and specialists to bring the right expertise to each assignment.

Our focus is on quality, efficiency, and building long-term relationships through trust, transparency, and dependable results.

Why work with us?

Independent advice. Your interests first.

We don’t sell materials or push products. We deliver unbiased recommendations based on what works best for your project.

Facts over guesswork.

Data drives our decisions. We rely on testing, proven methods, and industry standards, not assumptions. And when something isn’t certain, we say so.

Your ideas. Your business. Fully protected.

Your designs, formulations, and technical data are treated with strict confidentiality. Need an NDA before sharing details? Absolutely.

Straight answers. No unnecessary complexity.

No lengthy reports just for the sake of it. We deliver clear, practical insights that get straight to the point, whether that takes one page or twenty.

What we cover

Thermoplastics, thermosets, rubber, and fiber-reinforced composites
Rubber compounding and process oils
Mechanical, thermal, and aging behavior
Injection molding, extrusion, blow molding, and thermoforming
Chemical process development, from lab tests to pilot scale
Specialty chemicals
Equipment selection and scale-up
Additives, stabilizers, flame retardants, and color
Recycled and bio-based materials
Specifications, standards, and test methods

Industries

Oil and gas
Energy and power systems
Plastics, polymers, and composites
Specialty chemicals
Construction and infrastructure
Automotive
Healthcare and medical technology
Packaging
Consumer goods

If your industry is not listed, contact us anyway. The material questions are often the same.