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Privacy

Effective Nov 5, 2026 / test build

Inputs on the two lookups

A material, thickness, machine or room picked on Laser Material Guide is processed by script in the visitor's browser tab. Those inputs do not leave the device, and closing the tab clears them.

Cookies and accounts

Laser Material Guide sets no cookies of its own. Google Analytics sets cookies to count visits. The site has no sign-up, login or comments.

Server logs

Cloudflare hosts the files. To answer each request, Cloudflare's network sees the visitor's IP address, the requested URL and the user-agent string, and it uses them to stop attacks. Cloudflare's privacy statement gives the time it keeps those records.

Visitor counting

Laser Material Guide uses Google Analytics to count visits.

Email

Messages to [email protected] are kept only as long as needed to reply or correct a spec. Addresses are not passed to advertisers or put on a mailing list.

Questions about this page

Privacy questions go to [email protected].