Provident, LLC, an Appleton, Wisconsin manufacturer of doctor blades and end seals for the flexographic printing industry, has introduced a new eco-friendly end seal made with 30% recycled rubber. Addressing the increasing need for sustainable solutions within the flexographic printing market, this innovative product is engineered to deliver the performance and durability expected from Provident while notably reducing environmental impact.

Built for flexo converters who want longer-lasting chamber setups, better chamber management, and stronger sustainability performance, the felt-top recycled end seal is made in America, and is available through providentblades.com/end-seals.

Why End Seals Matter in Flexographic Printing

End seals are the components located at each end of the doctor blade chamber. Their job? Prevent ink from leaking out of the chamber while maintaining the right amount of pressure to allow smooth, consistent ink flow across the anilox roll. They’re essential in maintaining print consistency, minimizing mess, and reducing downtime.

Without properly functioning end seals, the results are immediate and costly: ink leaks, blade wear, increased downtime for cleanup, and potential press damage. In short, even the most advanced pressroom equipment can be undermined by subpar seals.

Advancing Sustainability in Flexography

“At Provident, we challenged ourselves to find creative ways to minimize resource input and environmental impact, and the result is an end seal that evolves everyday consumables for the flexo market,” said Al Jasper, Technical Manager. “By transforming discarded materials into a product that offers superior ink containment and fewer press impressions, we’re not just launching a new product; we’re inviting our customers to experience the future of our sustainable initiatives, without sacrificing high-performance printing. If you are interested in increasing the longevity of your chamber set ups and improving chamber management, this end seal is for you.” Provident’s new end seal is comprised of 30% recycled rubber sources, manufactured by grinding down old seals that did not meet standards and recycled tires. This process diverts waste from landfills, reducing environmental impact. The product was launched earlier this year at the 2026 FTA Infoflex, marking a step forward in eco-conscious manufacturing for the flexo market.

Performance and Compatibility

Designed with a felt top, this recycled end seal maintains compatibility with all major presses, including Windmoeller & Hoelscher, Uteco, PCMC, and SOMA. This new end seal also offers the long-lasting performance and durability that customers associate with Provident’s precision-cut end seals, and are suitable for use with all ink types, including water, UV, LED-UV, and solvent-based inks. To help with efficiency and ease of use, each end seal is pre-lubricated with a food-grade lubricant that meets food packaging standards.

Key benefits of the new recycled end seal include:

· Clean, sharp seal edges: Ensures precise application.

· Consistent ink containment: Reduces mess and material waste.

· Reduced leakage and waste: Optimizes operational efficiency.

· Extended doctor blade life: Lowers maintenance costs.

· Fewer press impressions: Contributes to overall productivity.

In flexo printing, details drive results. A leaking end seal isn’t just an annoyance, it’s a disruption. Provident’s commitment to reducing waste and improving operational margins is reflected in the superior materials, accuracy, and proprietary machining process that define this product.

The Provident Difference

Provident’s end seals are fully customized to your press specs. They outperform the competition because our team listens to your needs before using superior materials to mold or Aquashear™ cut an end seal right in Appleton, Wisconsin. We offer a variety of hardnesses in felt, foam, and rubber/felt combinations. Ready to seal the difference while reducing your carbon footprint? Request a free sample of our new eco end seals. We can customize it to fit any type of press, cut to your dimensions and delivered to your shop. Learn more about this sustainable end seal or to arrange new sample runs, click here.

Frequently Asked Questions About Provident’s Recycled End Seal

What is Provident’s recycled rubber end seal? It is a felt-top flexographic end seal made with 30% recycled rubber by Provident, LLC in Appleton, Wisconsin. It is designed to contain ink, extend doctor blade life, and reduce waste in the doctor blade chamber.

Which presses and inks are the recycled end seal compatible with? It is compatible with all major presses, including Windmoeller & Hoelscher, Uteco, PCMC, and SOMA, and works with water, UV, LED-UV, and solvent-based inks.

Where does the recycled rubber come from? Provident works with a North American supplier that grinds down old seals that did not meet quality standards, along with recycled tires, diverting waste from landfills and reducing environmental impact.

How can I get a sample of Provident’s recycled end seal? Request a free sample at providentblades.com/request-a-sample/. Provident can customize each end seal to fit any type of press, cut to your dimensions and delivered to your shop.

End Seal FAQs

For general information regarding end seal optimization and performance, please visit Provident’s general end seal FAQ page at providentblades.com/end-seals/end-seals-faqs/