Cookie Policy

TETRA uses cookies and other technologies to remember your preferences, provide service, analyze our performance, enhance and personalize your experience, and provide marketing communications. The principles outlined here in our Privacy Notice apply to both cookies and equivalent methods and protocols used storing data in a web browser.

What are cookies?

Cookies are files or pieces of information that may be stored on your computer (or other internet-enabled devices, such as smartphone or tablet) when you visit a TETRA website. A cookie will usually contains the name of the website from which the cookie has come from, the ”lifetime” of the cookie (i.e., how long it will remain on your device), and a value, which is usually a randomly generated unique number.

What do we use cookies for?

Our primary goal in collecting information is to provide you with a friendly customized and efficient experience. We use cookies to make the TETRA website easier to use and to better tailor our services and products to match your interests and needs. Cookies may also be used to help your future activities and experience on our website. We also use cookies to compile anonymous, aggregated statistics that allow us to understand how people use our websites and to help us improve their structure and content.

What types of cookies do we use?

TETRA uses two types of cookies on this website: ”session cookies” and ”permanent cookies”. Session cookies are temporary cookies that remain on your device until you close your web browser. A permanent cookie remains on your device for much longer until you manually delete it (how long the cookie remains on your device will depend on the duration or ”lifetime” of the specific cookie and your browser settings). For example, website usage information about visitors to TETRA websites may be shared with our third-party advertising agency to better target internet banner advertisements on our website.

Do we use third-party cookies?

We use a number of suppliers that may also set cookies on your device on behalf when you visit the TETRA websites to allow them to deliver the service they are providing. When you visit the TETRA websites you may receive cookies from third-party websites or domains.

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How can I control or delete cookies?

Most internet browsers are initially set up to automatically accept cookies. You can change the settings to alert you when cookies are being used or set your browser to refuse all cookies or accept only cookies returned to the originating servers. There are a number of ways to manage cookies. Please refer to your browser instructions or help screen to learn more about how to adjust or modify your browser settings.
If you disable the cookies that we use, this may degrade your experience on TETRA websites, for example you may not be able to visit certain areas of a TETRA website or you may not receive personalized information when you visit TETRA websites.
If you use different devices to view and access the TETRA websites (e.g., your computer, smartphone, tablet etc.), you will need to ensure that each browser on each device is adjust to suit your cookie performances.

More information

Our Privacy Notice discloses the information practices for TETRA Chemicals Europe websites, including what type of information is collected and tracked, what the information sources are, how information is used, with whom it is shared and what your rights are.