film coating systems
cover your every need
Pharmaceutical tablet film coatings are thin layers applied to the tablet’s surface, providing various functional or aesthetic advantages. These coatings can be customized to achieve specific properties, depending on formulation requirements.
uses for film coatings systems include:
- controlled or modified release
- enhanced stability
- easier swallowing
- improved appearance
- masking taste and odor
- identification and branding
- process efficiency
Ashland film coatings formulators have access to an unrivaled range of cellulosic and other polymeric excipients, enabling aquarius™ film coating systems to be tailored to meet exacting requirements. These excipients are available in a broad range of colors and are also offered in TiO2-free versions.
Ashland offers nine fully formulated aesthetic and functional film coatings systems including:
- aquarius™ genesis film coatings system that delivers a flawless, even finish at ultra-high solids, with high adhesion, smoothness, and faster processing time in both batch and continuous coating equipment
- aquarius™ prime film coatings system that disperses easily for immediate release and easy aqueous dispersion + aquarius™ prime LS film coating system with higher solids load
- aquarius™ preferred film coatings system that provides high solids loading for shorter process time thus maximizing efficiency
- aquarius™ PVA fully formulated, dry blend film coating systems based on poly vinyl alcohol that enables attractive finishes with high film adhesion for a clean, crisp appearance
- aquarius™ protect film coatings system that is a premium multi-functional barrier for moisture protection, taste and odor masking
- aquarius™ nutra film coatings system specifically designed for nutritional, food and dietary supplements for health-conscious coating choices
- aquarius™ tf film coatings system for formulation alternatives that give TiO2-free opacity, brightness and aesthetics
- aquarius™ control film coating systems, available for either enteric, sustained, or controlled release, enhance performance characteristics and maximize product quality
- aquarius™ organic film coating system is a clear, fully formulated, certified organic and non-GMO project-verified aqueous film coating system.
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related technical posters
aquarius™ control film coating systems
There are three types of Aquarius™ Control film coating systems. Aquarius™ Control ENA film coating systems are delayed-release (enteric) coatings based on methacrylic acid copolymer that are designed to protect active pharmaceutical ingredients (APIs) that degrade in gastric fluid or to prevent the release of APIs that may irritate the gastric mucosa. Aquarius™ Control SRX film coating systems are sustained-release coatings for APIs that are mos...
aquarius™ genesis film coating systems
Aquarius™ Genesis film coating systems are designed for application at up to 35% solids, which can significantly increase the productivity of continuous or traditional batch-based coating equipment. Aquarius™ Genesis film coating systems are formulated to provide a strong film with high adhesion and a smooth appearance.
aquarius™ protect film coating systems
Aquarius™ Protect film coating systems are the premium multi-functional barrier coating systems that effectively reduce moisture uptake and mask against offensive taste and odor. Aquarius™ Protect multifunctional coating systems are fully formulated, ready-mixed systems that disperse quickly in water or other solvents. Clear coatings can be sprayed at 10–12% solids, and white and colors can be sprayed up to 20% solids while remaining non-tacky an...
aquarius™ prime film coating systems
Aquarius™ Prime film coating systems are pre-blended, ready-to-use powders that are easily dispersed in water and applied to immediate-release dosage forms where aesthetics are the primary need. Film coatings for immediate-release tablet-coating applications are typically comprised of a polymer, such as hypromellose (HPMC) or hydroxypropylcellulose (HPC); a plasticizer, and optionally a pigment/opacifier. We take great care in formulating all fil...
aquarius™ organic film coating systems
Aquarius™ Organic is a clear, fully formulated, certified organic and non-GMO project-verified aqueous film coating system.
aquarius™ preferred film coating systems
Aquarius™ Preferred film coating systems are state-of-the-art immediate-release coatings scientifically formulated with careful polymer selection. Unlike some film coating formulations based on polyvinyl alcohol (PVA) these formulations do not become tacky during or after application. Clear advantages in film coating process productivity are seen with high-solids suspensions. These formulations allow the solids content of the coating system to be...
aquarius™ pva film coating systems
Aquarius™ PVA film coating systems are based on poly (vinyl alcohol) copolymers and offer high film adhesion and a good appearance. Formulated for a wide variety of pharmaceutical and nutritional applications, Aquarius™ PVA are versatile coating systems with improved performance characteristics that maximize product quality and enhance processing efficiency.
aquarius™ tf film coating systems
Aquarius™ TF film coatings systems are versatile coating systems with improved performance characteristics that maximize product quality and enhance processing efficiency. Opacity will not be comparable to TiO2 based formulations at the same use level. Photostability of tablet cores coated with a TiO2-free white film coating system will be challenging. Exact color matches to existing formulations containing TiO2 may not be possible (as color adju...
aquarius™ pva film coating system
Aquarius™ PVA film coating systems are designed for immediate-release dosage forms. Formulated for a wide variety of pharmaceutical and nutritional applications, aquarius™ PVA film coating systems offer performance characteristics that maximize product quality and enhance processing efficiency. To learn more, contact the film coating experts at Ashland or take a look at the literature on the right.
aquarius™ tf film coating system
Aquarius™ TF film coating systems provide superior opacity, brightness and aesthetics to tablets compared to other TF coatings. Recent safety concerns related to TiO2 have resulted in a need for safe and effective TiO2 free coatings. Aquarius™ TF film coating systems are formulated without the use of titanium dioxide as the opacifier filler. All-coatings are specifically designed to meet regulatory and application needs. feature...
aquarius™ control film coating system
The aquarius™ control film coating systems consist of two types of coatings. Aquarius™ control ENA film coating systems are delayed-release (enteric) coatings that are designed to protect active pharmaceutical ingredients (APIs) that degrade in gastric fluid, or to prevent the release of APIs that may irritate the gastric mucosa. Aquarius™ control SRX film coating systems are sustained-release coatings for APIs that are most eff...
aquarius™ genesis film coating system
who helps you get to the finish line faster?__we do.Ashland offers aquarius™ genesis high solids film coating system for immediate-release applications. The aquarius™ genesis film coating is designed for application at up to 35% solids while producing films with outstanding strength, adhesion and smoothness. The pharmaceutical industry is moving from traditional batch manufacturing to continuous manufacturing, which can save money by ...
aquarius™ preferred film coating system
Aquarius™ preferred film coating systems disperse easily in water. These film coatings are applicable to both pharmaceutical and nutraceutical solid dosage forms. Ashland formulators have access to an unrivaled range of cellulosic and other polymeric excipients, enabling aquarius™ film coating systems to be tailored to meet exacting requirements. To maximize the efficiency of the coating application process, high-solids loadings are d...
aquarius™ prime film coating system
Aquarius™ prime film coating systems disperse easily in water and are applied to immediate-release dosage forms. Film coatings for immediate-release tablet-coating applications are typically comprised of a polymer, a plasticizer and optional pigment/opacifier. Aquarius™ prime film coating systems are available in clear and white formulations off the shelf. Aquarius™ prime film coating systems can be matched to customers’ e...
aquarius™ protect film coating system
Aquarius™ protect is a premium multi-functional barrier coating system to effectively reduce moisture uptake and mask against offensive taste and odor. For easier usability, aquarius™ protect is a fully formulated, ready-mixed coating that disperses quickly in water or solvent and is available in clear, white and color matched versions. Aquarius™ protect delivers superior barrier properties and efficient flexible processing, wit...
aquarius™ organic film coating system
Aquarius™ organic film coating systemis a clear, fully formulated, certified organic and non-GMO project-verified aqueous film coating system.