Home - Min-U-Gel® – Attapulgite Rheology Modifiers Product Portfolio | RBH Ltd Min-U-Gel® – Attapulgite Rheology Modifiers Min-U-Gel® Attapulgite Thickeners are a range of attapulgite-based thixotropic thickeners and stabilising agents engineered to provide reliable suspension, rheology control, syneresis resistance and flow behaviour across water- and solvent-based liquid formulations. Request A Sample Names Attapulgite, Hydrous Magnesium Aluminosilicate, Attapulgite Clay Chemical formula (Mg,Al)₅Si₈O₂₀(OH)₂·8H₂O Product Overview Min-U-Gel® is a range of high quality attapulgite clay products processed to fine particulate grades that provide controlled thixotropic thickening, suspension stability, syneresis control and reliable rheological performance in a wide variety of liquid and semi-liquid systems. Naturally occurring hydrous magnesium aluminosilicate is refined to produce colloidal gelling agents with crystalline, rod-shaped particles that quickly form a three-dimensional lattice network in low shear environments and break down under shear, creating the yield pseudoplastic behaviour valued in coatings, construction products and industrial formulations. The Min-U-Gel® range includes multiple grades tailored to specific end-use requirements. FG provides effective thickening and workability in joint compounds, sealants and mastics. 200 Coarse Grade is widely used in agricultural suspensions, foliar sprays and liquid fertilisers where stable suspension and reduced syneresis are needed. MB Mid-Grade has controlled characteristics suited to molecular sieve binders and precision catalyst supports. 400 Fine Grade excels in paints, coatings, tile adhesives, plastisols and aqueous systems needing consistent rheology and anti-settling performance. 500+ Fine Grade delivers enhanced suspension across pH ranges and ionic conditions, making it versatile in complex coatings and specialty systems. Min-U-Gel® products can be used alone or in combination with associative thickeners to tailor shear profiles and support easy workability, improved mixing efficiency and shelf-life stability. Technical Profile Technical Profile Key Industries Packaging & Availability Technical Profile of Min-U-Gel® – Attapulgite Rheology Modifiers Attapulgite mineral grades processed to deliver controlled thixotropic behaviour, suspension stability, and rheology modification in liquid systems. Molar Weight Variable mineral composition Melting Point >1200 °C Boiling Point Not applicable Flash Point Non-combustible Form Fine off-white powder Key Industries of Min-U-Gel® – Attapulgite Rheology Modifiers Industries served by this product. Adhesives, Sealants & Construction RBH supplies specialist raw materials for adhesives, sealants, and construction applications, supporting structural, functional, and laminating systems. Our market-driven approach combines high performance materials with technical expertise to address complex formulation challenges and evolving industry requirements. find out more Ceramics RBH supplies specialist materials for ceramic manufacture and raw material processing, supporting formulation performance, product quality, and processing efficiency across industrial, technical, and functional ceramic applications. find out more Coatings RBH supplies specialist raw materials for decorative, industrial, powder, and ink coating systems, supporting consistent formulation and dependable performance. Our portfolio includes functional minerals, additives, and base materials designed to meet the technical demands of modern coating manufacture across a wide range of applications. find out more Composites RBH supplies specialist raw materials for composite applications, supporting high-performance, lightweight solutions across a wide range of industries. Our market-led approach combines trusted global supply with technical expertise to meet the evolving demands of modern composite manufacture. find out more Environmental RBH supplies functional materials and specialist chemicals for environmental applications including air and gas treatment, water purification, wastewater treatment, odour control, and filtration systems. Our solutions support performance, compliance, and process efficiency in environmental processes. find out more Lubricants & Oils RBH supplies a portfolio of functional additives and performance materials for lubricants and oils, helping formulators enhance product stability, friction control, and thermal performance across industrial and automotive applications. Our specialist materials support reliable, high-performance lubricant formulations that meet evolving regulatory and market requirements. find out more Refractories RBH supplies high quality minerals and specialist raw materials for refractory formulations, supporting thermal stability, durability, and process reliability in high temperature applications across a wide range of industrial applications. find out more Plastics & Thermoplastics RBH supplies specialist additives and mineral fillers for thermoplastic applications, supporting performance, protection, and process efficiency across a wide range of plastic formulations. find out more Rubber RBH supplies specialist raw materials and additives for rubber formulations, supporting performance, processing efficiency, and durability across a wide range of elastomer applications. find out more Packaging & Availability Available in multiple packaging formats to suit your processing needs, supplied under ISO 9001 quality management systems. Contact RBH for regional stock or customised packing options. 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