Privacy & Terms

Legal & Privacy Notice

Last Updated: December 2025

This website (“Material Calc Pro”) provides free construction and DIY calculators for informational purposes.

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1. Data Collection & Cookies

We do not ask users to create accounts or submit personal information.

However, like most websites, basic technical data may be collected automatically, such as:

• IP address
• device and browser type
• pages visited and duration
• general location (city/country level)

We may use cookies and similar technologies to maintain site functionality, improve performance, and measure traffic.

If you are located in the EU/EEA or another region requiring consent, a cookie notice may appear when you first access the site.

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2. Advertising & Google AdSense

This website may display ads provided by Google AdSense and its third-party advertising partners.

Ads may use cookies to:

• deliver personalized or non-personalized ads
• measure ad performance
• prevent fraud and abuse

You can manage ad personalization through Google settings.

We do not control Google’s cookie usage and do not sell user data.

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3. Analytics & Server Logs

We may use basic analytics tools (including Google Analytics or similar) to understand site usage.

Hosting services may generate server logs automatically.

This information is used only to maintain and improve website performance.

We do not identify users personally and do not sell or share this data.

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4. Results Disclaimer (Very Important)

All calculators on this website provide estimates only.

Material quantities and construction needs vary due to:

• installation method
• waste factors
• local building codes
• material density differences
• soil / slope / weather conditions
• professional judgment

Always verify with a licensed contractor, builder, or engineer before purchasing materials or beginning work.

We do not provide engineering or architectural advice.

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5. No Liability

To the maximum extent permitted by law, we are not responsible for:

• project errors or material miscalculations
• damages, loss, or cost arising from use of calculator estimates
• technical issues, outages, or incorrect data

Use this website at your own discretion and risk.

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6. External Links

We may include links to third-party sites.

We do not control or endorse their content, policies, or security practices.

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7. Children’s Information

This site is not directed toward children under 13.

We do not knowingly collect data from minors.

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8. Contact

For data inquiries, correction, removal, calculator issues, or any other questions:

Email: info@catalitium.com

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9. Updates

This page may be updated occasionally to reflect changes in advertising, law, or site functionality.

Continued use of the site after updates indicates acceptance.