About

About Products

Why Cotton is the Industry Standard for Electrical Insulation Paper

The use of cotton in electrical applications can be traced back to the 1920s. As the director of H. Weidman Limited, Hans Tschudi-Faude developed a type of pressboard suitable for...

About Products

From Cotton Waste to Critical Components: The Science Behind Sustainable Electrical Paper

To help combat climate change, individual consumers must be attentive in regard to their purchases and consumption. Manufacturers need to take it a step further and consider not only the...

About

Achieving the ISO 9001 Certification: Quality Assurance & Cottrell’s Family Legacy

In today’s competitive world, the savvy shopper knows to purchase goods and services only from companies that have a strong quality assurance system in place. Some may confuse quality assurance...

About

Made in the USA: Why Domestic Manufacturing Still Matters

In a globalized economy, there’s real value in products that are made in the USA. For buyers who need reliability, quality control, and responsive service, domestic manufacturing delivers advantages that...

About

Where Paper Meets Purpose: Powered by Nature, Engineered for Impact

At Cottrell Paper Company, sustainable manufacturing isn’t a slogan—it’s how we run the mill every day. From on-site hydroelectric power to high-efficiency heat and careful water stewardship, our eco-friendly production...

About

Comparing Industrial Filtration Paper: What Sets Cottrell Paper Apart?

Beneath every clarifier, plate press, or vacuum belt filter lies a deceptively simple component: industrial filtration paper. Clog too quickly and throughput plummets; shed fibers and product purity suffers. Selecting...

About

Custom Solutions & Meeting Unique Industry Needs with Cottrell Paper

When you build transformers, motors, or high-temperature laminates, a one-size-fits-all sheet can become the weakest point in the entire system. A caliper that drifts by a thousandth of an inch,...