Welcome to the world of test specimens

Rocholl GmbH is specialized in the production and distribution of test specimens that are mainly used for testing sealants, adhesives, paints, varnishes and cleaning agents. Custom-made specimens for use in test laboratories in industry, public test institutes and research centers are also included in our product range.

Having grown steadily over the past few years, Rocholl now employs more than 20 specialists, all of whom are highly skilled in their field of expertise. Our suppliers and partners are constantly monitored to ensure a high level of quality.

Why rely on our services? Well, we are simply the best with regard to test specimens, and we can prove this by our ISO 9001 seal and the large number of satisfied customers.

For more than two decades, well-known companies have placed their trust in us and in the quality of our products, benefiting from our experience, flexibility and reliability.

SKZ ISO 9001 Zertifizierungssiegel

Our Products & Industries

We manufacture test specimens

  • Wood
  • Plastic
  • Metal
  • Glass
  • Concrete
  • Ceramics
  • Stone
  • Tiles
  • Fibre cement
  • Test specimens for dental adhesives

We offer tested quality

Our products are exclusively custom-made in line with your requirements:

  • indeed customizing is key
  • and unusual dimensions,
  • special materials and special surfaces are par for the course

Industries of our customers

  • Automotive industry
  • Aviation industry
  • Insulating glass industry
  • Construction industry
  • Road building
  • Medical engineering
  • Promotional materials
  • Rail vehicles
  • Machine construction

Get to know our strengths

Our test specimens are second to none. When delivered, the parts are marked with the date and the production lot to ensure traceability. We also supply a quality certificate for the raw materials used (certificates 2.1 or 3.1B).

  • Certified quality
  • More than 45 years of expertise
  • Custom-made test specimens

About the Rocholl GmbH

45 years ago, Rocholl GmbH started to specialize in the manufacture and distribution of test specimens. Our range of products has been expanded continuously in order to accommodate customer requests and now we deliver test specimens for almost any materials testing application.

Custom-made specimens for test and research institutions represent a welcome challenge for us. We have more than twenty employees, each one an expert in their field since in-depth knowledge of materials and their properties plays a major role in the manufacture of test specimens.