Chemex Unbleached Coffee Filters
Chemex Unbleached Coffee Filters

Chemex Unbleached Coffee Filters

100 count

These pre-folded natural Chemex Bonded™ filters make your pour-over routine easier while delivering the clean, balanced cup Chemex is known for. Manufactured from unbleached, bonded paper that’s thicker than standard filters, they remove oils, bitterness, and sediment for pure clarity in every brew. The pre-folded square shape means you can drop them into your brewer without extra folding or fuss. Designed for use with most Chemex coffeemakers (except the smallest 3-cup and funnex models), they’re a simple way to elevate every batch you make.

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Premium Paper, Cleaner Cup

These filters are made with Chemex’s bonded paper, a specialty fiber that’s 20–30% thicker than typical filter paper, so you get exceptional clarity without grit or bitterness. By capturing oils and fine particles, they help bring out the nuanced flavors in your coffee beans while keeping clean-up effortless.

Ready to Brew Right Out of the Box

Unlike unfolded filters that require folding before use, these come pre-folded into a cone shape, saving you time and minimizing handling. They fit neatly in larger Chemex brewers (6, 8, 10, and similar sizes), so your pour-over setup stays smooth from start to finish.

Why Choose These Filters?


Choose these pre-folded unbleached filters if you value clarity, convenience, and clean flavor. They’re ideal for daily pour-overs and larger pots alike, giving you consistent extraction and a beautifully pure cup without added steps or chemicals.