Overview Ultra-Clear® by Oil-Dri is a high-performance clarification media made from naturally occurring attapulgite clay. Designed for jet fuel purification, renewable diesel feedstock treatment, and industrial oil clarification, Ultra-Clear® effectively removes polar compounds, surfactants, metals, and other impurities. Its thermally processed, non-swelling granules maintain integrity under demanding conditions, ensuring fuels and oils meet strict performance standards such as thermal stability, microseparometer, and water reaction tests. Where it fits Jet fuel purification: removal of contaminants to meet aviation-grade specifications Industrial oil clarification: adsorption of impurities to improve performance and extend oil life Renewable diesel feedstock treatment: pre-purification of feedstocks by removing polar and trace compounds General purification: effective across a range of industrial and specialty liquid processing applications Key advantages Removes polar compounds, surfactants, and organometallic contaminants Thermally processed for hard, durable, non-compacting granules High surface area (~600 m²/g) for efficient adsorption Water-insoluble and structurally stable during operation Suitable for high-spec fuel and industrial oil applications Typical specifications Form Granular clay Color Off-white to beige Surface area ~600 m²/g Bulk density ~0.64 g/mL (~40 lbs/ft³) pH (10% slurry) 3.0 – 5.0 Moisture content ≤2.0% Particle size Medium/fine granules Crush resistance High, non-compacting Packaging 25 kg box, 2000 lb super sacks Lead time 1–2 days (subject to confirmation) Manufacturer Oil-Dri Corporation of America Values are typical for reference. Final specifications confirmed at quote or via COA. Packaging & availability Standard formats: 25kg boxes & 2000lb super sacks Lead time: Typically, 1–2 business days for stocked formats Custom formats: Bulk or alternative packaging available by request Documentation & support SDS, COA, and technical data sheets are available upon request. Visit our Documentation page or contact us to discuss your application and volume requirements. Questions & Answers Q: What is Ultra-Clear® made from?A: Ultra-Clear® is a thermally processed attapulgite clay with high surface area (~600 m²/g) for efficient adsorption. Q: What industries use Ultra-Clear®?A: It is widely used in jet fuel purification, renewable diesel feedstock treatment, and industrial oil clarification. Q: How quickly can Ultra-Clear® ship?A: Standard packaging formats typically ship in 1–2 business days. Q: Is Ultra-Clear® water-insoluble?A: Yes. The granules are non-swelling, water-insoluble, and structurally stable in demanding applications. Related Browse all clay sorbents Request SDS / COA Request a quote