Memberships and certifications


Our memberships are very important to us and help us achieve milestones and gain knowledge and valuable insights. We are members of several sustainable initiatives within the chemical industry:

Certificates & recognition

We are convinced that a successful company can only exist with an organized process and therefore with efficient management systems. We see continuous improvement of these as essential to our success.

    Iso certification

    Our quality management system has been ISO 9001 certified since 1997. The certification of our environmental management system followed in 1998, then EMAS and since 2001 according to ISO 14001.

    In 2014, our energy management system was certified to ISO 50001 for the first time


    REACH is a European protocol on the production and trade of chemicals. We support the objectives of REACH, which are consistent with our own commitment to promoting responsible production, use and handling of our products.

    CE Marking

    Suppliers supplying materials within the various European countries will soon be allowed to supply only products bearing the CE marking emblem. ETAG 005 contains specified classes for the use of liquid sealing systems that are assessed for durability, strength and fire resistance. Triflex' sealing systems meet the highest standard that can be demanded in all individual classes, according to the ETAG 005.


    Ecovadis has developed a platform where suppliers are assessed in terms of sustainability. This looks at environmental, social, ethical and sustainability policies. We have been a member of Ecovadis since 2015 and are rated 'Silver' in 2021, making us one of the top 25% rated companies! The EcoVadis sustainability assessment methodology is an evaluation of how well a company has integrated the principles of sustainability/CSR into its business and management system.

    EMICODE EC1plus

    Trifex SmartTec is certified with EMICODE EC1plus, the best emission class meeting the highest environmental and health requirements. This confirms the harmlessness of liquid waterproofing.

    Economic, ecological and social success

    For us, success is linked to a sense of economic, ecological and social responsibility. This also means that we take a critical look at our own operations and how we deal with corporate social responsibility.


    memberships in the chemical industry


    certifications in the chemical industry


    achieved with ecovadis, we are among the top 25% rated companies


    longevity of our products