{"edition":"2026-10-08","source":"PFAS Authority (pfasauthority.com)","license":"Free to cite with attribution to PFAS Authority (pfasauthority.com) and a link","methodology":"https://pfasauthority.com/methodology","page":"https://pfasauthority.com/data/coating-disclosure","last_graded":"2026-10-07T00:15:14.514Z","dataset":{"products":11415,"brands":1704,"categories":176,"products_with_a_material_classification":11306},"treated":4920,"treated_categories":139,"named_fluorinated":97,"named_not_fluorinated":112,"chemistry_not_named":4711,"pct_named_fluorinated":2,"pct_named_not_fluorinated":2.3,"pct_chemistry_not_named":95.8,"products_with_third_party_evidence":59,"by_classification":[{"classification":"Waterproof / stain-resistant treatment","products":3777,"label":"Water or stain repellent finish, chemistry not named","share_pct":76.8},{"classification":"Non-stick, chemistry undisclosed","products":705,"label":"Sold as non-stick, coating not named","share_pct":14.3},{"classification":"Unknown / proprietary coating","products":195,"label":"Coating recorded as proprietary, chemistry not named","share_pct":4},{"classification":"Disclosed non-fluorinated coating","products":112,"label":"Coating named and not a fluorochemical","share_pct":2.3},{"classification":"PTFE / Teflon confirmed","products":82,"label":"PTFE (Teflon) named by the maker","share_pct":1.7},{"classification":"Stain-resistant finish","products":34,"label":"Stain-resistant finish, chemistry not named","share_pct":0.7},{"classification":"Fluoropolymer detected","products":15,"label":"Another fluoropolymer named by the maker","share_pct":0.3}],"by_category":[{"category":"Camping Tents & Tarps","category_slug":"outdoor-camping-gear","treated":316,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":316,"pct_chemistry_not_named":100},{"category":"Outdoor Furniture Cushion Protectants","category_slug":"outdoor-cushion-protectants","treated":258,"named_fluorinated":0,"named_not_fluorinated":1,"chemistry_not_named":257,"pct_chemistry_not_named":99.6},{"category":"Golf Balls & Equipment","category_slug":"golf-balls-equipment","treated":225,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":225,"pct_chemistry_not_named":100},{"category":"Ski & Snowboard Jackets","category_slug":"ski-snowboard-jackets","treated":209,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":209,"pct_chemistry_not_named":100},{"category":"Fabric Stain Guard Sprays","category_slug":"stain-guard-spray","treated":199,"named_fluorinated":0,"named_not_fluorinated":3,"chemistry_not_named":196,"pct_chemistry_not_named":98.5},{"category":"Incontinence Pads & Protection","category_slug":"incontinence-products","treated":192,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":192,"pct_chemistry_not_named":100},{"category":"Air Fryers","category_slug":"air-fryers","treated":201,"named_fluorinated":5,"named_not_fluorinated":5,"chemistry_not_named":191,"pct_chemistry_not_named":95},{"category":"Cookware","category_slug":"cookware","treated":225,"named_fluorinated":23,"named_not_fluorinated":21,"chemistry_not_named":181,"pct_chemistry_not_named":80.4},{"category":"Mattress Protectors","category_slug":"mattress-protectors","treated":138,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":138,"pct_chemistry_not_named":100},{"category":"Parchment Paper & Baking Liners","category_slug":"non-stick-bakeware-liners","treated":131,"named_fluorinated":2,"named_not_fluorinated":0,"chemistry_not_named":129,"pct_chemistry_not_named":98.5},{"category":"Food Packaging","category_slug":"food-packaging","treated":127,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":127,"pct_chemistry_not_named":100},{"category":"Waterproof Outdoor Gear Storage Bags","category_slug":"outdoor-gear-bags","treated":124,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":124,"pct_chemistry_not_named":100},{"category":"Waterproof Bags & Luggage","category_slug":"waterproof-bags-luggage","treated":118,"named_fluorinated":0,"named_not_fluorinated":2,"chemistry_not_named":116,"pct_chemistry_not_named":98.3},{"category":"Bakeware","category_slug":"bakeware","treated":122,"named_fluorinated":5,"named_not_fluorinated":14,"chemistry_not_named":103,"pct_chemistry_not_named":84.4},{"category":"Waterproof Boots","category_slug":"waterproof-boots","treated":101,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":101,"pct_chemistry_not_named":100},{"category":"Grease-Resistant Butcher & Deli Paper","category_slug":"butcher-paper","treated":94,"named_fluorinated":0,"named_not_fluorinated":2,"chemistry_not_named":92,"pct_chemistry_not_named":97.9},{"category":"Swimwear","category_slug":"swimwear","treated":85,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":85,"pct_chemistry_not_named":100},{"category":"Cycling Rain Jackets","category_slug":"bike-rain-gear","treated":84,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":84,"pct_chemistry_not_named":100},{"category":"Rain Jackets","category_slug":"rain-jackets","treated":74,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":74,"pct_chemistry_not_named":100},{"category":"Grease-Resistant Deli & Butcher Paper","category_slug":"grease-resistant-deli-paper","treated":86,"named_fluorinated":0,"named_not_fluorinated":13,"chemistry_not_named":73,"pct_chemistry_not_named":84.9},{"category":"Waterproof Mascara","category_slug":"waterproof-mascara","treated":71,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":71,"pct_chemistry_not_named":100},{"category":"Stain-Resistant Textiles","category_slug":"stain-resistant-textiles","treated":68,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":68,"pct_chemistry_not_named":100},{"category":"Waterproof Winter Gloves","category_slug":"waterproof-winter-gloves","treated":67,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":67,"pct_chemistry_not_named":100},{"category":"Microwave Popcorn","category_slug":"microwave-popcorn","treated":67,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":67,"pct_chemistry_not_named":100},{"category":"Waterproof Camera & Lens Protection Cases","category_slug":"waterproof-camera-cases","treated":64,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":64,"pct_chemistry_not_named":100},{"category":"Carpets & Rugs","category_slug":"carpets","treated":62,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":62,"pct_chemistry_not_named":100},{"category":"Period Underwear","category_slug":"period-underwear","treated":59,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":59,"pct_chemistry_not_named":100},{"category":"Period Pads","category_slug":"pads","treated":58,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":58,"pct_chemistry_not_named":100},{"category":"Running & Athletic Shoes","category_slug":"athletic-shoes","treated":57,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":57,"pct_chemistry_not_named":100},{"category":"Artificial Turf","category_slug":"artificial-turf","treated":52,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":52,"pct_chemistry_not_named":100},{"category":"Deli Meat & Cold Cuts Packaging","category_slug":"deli-meat-packaging","treated":41,"named_fluorinated":0,"named_not_fluorinated":1,"chemistry_not_named":40,"pct_chemistry_not_named":97.6},{"category":"Ski & Sports Wax","category_slug":"ski-sports-wax","treated":43,"named_fluorinated":2,"named_not_fluorinated":3,"chemistry_not_named":38,"pct_chemistry_not_named":88.4},{"category":"Lip Balm & Long-Wear Lipstick","category_slug":"lip-balm-lipstick","treated":36,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":36,"pct_chemistry_not_named":100},{"category":"Disposable Food Containers","category_slug":"disposable-food-containers","treated":33,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":33,"pct_chemistry_not_named":100},{"category":"Upholstered Furniture","category_slug":"upholstered-furniture","treated":29,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":29,"pct_chemistry_not_named":100},{"category":"Lipstick","category_slug":"lipstick","treated":28,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":28,"pct_chemistry_not_named":100},{"category":"Water-Resistant Smart Rings & Bands","category_slug":"water-resistant-smart-rings","treated":28,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":28,"pct_chemistry_not_named":100},{"category":"Fishing Line","category_slug":"fishing-line","treated":36,"named_fluorinated":9,"named_not_fluorinated":0,"chemistry_not_named":27,"pct_chemistry_not_named":75},{"category":"Non-Stick Kitchen Gadgets","category_slug":"non-stick-kitchen-gadgets","treated":37,"named_fluorinated":9,"named_not_fluorinated":2,"chemistry_not_named":26,"pct_chemistry_not_named":70.3},{"category":"Waterproof Sports Undergarments","category_slug":"waterproof-sports-undergarments","treated":26,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":26,"pct_chemistry_not_named":100},{"category":"Stain-Resistant Professional Workwear","category_slug":"stain-resistant-professional-workwear","treated":24,"named_fluorinated":0,"named_not_fluorinated":0,"chemistry_not_named":24,"pct_chemistry_not_named":100}],"categories_reported":41,"categories_with_no_chemistry_named":28,"caveats":["Grades and classifications are assessments made against a published rubric from materials, ingredient lists, certifications, brand disclosures and third-party lab results where they exist. They are not laboratory tests, and nothing here is a measurement of PFAS in a product.","Chemistry not named means no coating chemistry was found in the published materials read for that product. It is not evidence that a product contains PFAS, and not proof the maker has never stated one anywhere.","Counts cover active products in categories that have not been merged, one material classification per product."],"quotable":"Of 4,920 consumer products recorded with a non-stick coating or a water or stain repellent finish, 95.8% name no coating chemistry anywhere in their published materials, according to PFAS Authority's October 2026 census of 11,415 graded products.","editions_available":["2026-10-08"],"citation":"PFAS Authority, \"The Coating Disclosure Census, edition 2026-10-08\", https://pfasauthority.com/data/coating-disclosure"}