B+W Filter
Authenticity Check

SECURITY LABELS

For decades, B+W Filter has been synonymous with the highest levels of quality and reliability. To protect our products from counterfeiting, we use special security labels on our filter packaging.

Our labels at a glance:

• Label on the left: Used until 2022
• Label on the right: Used from 2022 to 2025

You can check the authenticity of your filter at any time using the six-digit code — quickly, easily, and free of charge.

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Starting in September 2025, we will switch to using modern tinplate cans and folding boxes for our filter packaging. This change will eliminate the need for a security label.

Why? Because our security measures have proven effective, and counterfeits are now rare. Therefore, we can eliminate the label without compromising your safety. This allows us to modernize and improve the sustainability of our packaging.

If you have any doubts about a filter without a label, we will gladly verify it for you. Simply send an email with the following information to photo@schneider-kreuznach.com:

• Photos of the filter (front, back and side views)
• Photo of the packaging
• The name of the store or retailer where you purchased the filter.

This information will allow us to quickly and reliably verify its authenticity.

Trust B+W Filter. Whether or not it has a label, you always have a genuine, premium product in your hands.