Chemex Pre-Folded Filter Circles (FC-100)

Brew coffee the way it was meant to be enjoyed—clean, crisp, and bursting with flavour. The Chemex FC-100 Bonded Filters are expertly crafted to complement your Chemex coffeemaker, delivering a pure and nuanced cup every time. These pre-folded circular filters are more than just paper—they’re a key ingredient in the Chemex brewing method, helping you achieve the clarity and complexity that define a truly exceptional cup.

The Chemex coffeemaker was invented in 1941 by German chemist Dr. Peter Schlumbohm, who sought to merge scientific precision with elegant design. Drawing on his background in chemistry and his passion for aesthetics, Schlumbohm created a coffeemaker that was as functional as it was beautiful. With its hourglass silhouette and wooden collar, the Chemex has become a timeless icon—featured in the Museum of Modern Art and beloved by generations of coffee enthusiasts.

Using Chemex filters is essential to the brewing process. Their unique bonded paper construction—thicker than standard filters—removes bitterness, oils, and sediment, allowing only the desirable flavours and aromas to shine through. Whether you're a seasoned barista or a homebrew novice, these filters help you unlock the full potential of your coffee beans, one clean cup at a time.

Why Choose Chemex Filters?

Signature Cone Shape
Designed to ensure even extraction, the cone shape allows water to flow through the grounds at just the right rate, unlocking the full spectrum of your coffee’s flavor.

Thicker Specialty Fiber
Chemex filters are 20–30% thicker than standard filters. This unique bonded paper traps bitter oils, sediment, and undesirable elements, leaving only the rich, aromatic oils and caffeine in your cup.

Pre-Folded for Convenience
Ready to use straight out of the box—no folding required. Just place in your Chemex and brew.

Oxygen-Cleansed and Bleach-Free
Chemex filters are cleansed using an oxygen-based process, free from bleach or other harsh chemicals. This ensures no unwanted flavours are imparted to your brew.

Sustainably Made in the USA
Crafted from responsibly harvested North American materials, these filters meet rigorous environmental standards, including SFI, FSC, and PEFC certifications.

Compostable and Biodegradable
After brewing, simply compost your filter—good for your coffee and the planet.

Universal Fit
While designed for Chemex brewers, these filters are compatible with most cone-shaped pour-over coffeemakers.

• Quantity: 100 filters per box
• Material: Bonded specialty paper
• Shape: Pre-folded circle
• Made in: USA
• Certifications: SFI, FSC, PEFC
• Eco-Friendly: Compostable & biodegradable
• Brewer Compatibility

• CM-6A, CM-6GH
• CM-8A, CM-8GH
• CM-10A, CM-10GH
• CM-2 (Handblown 5-cup)
• CM-3 (Handblown 8-cup)
• CM-4 (Handblown 13-cup)