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ORYNOCOAT MBA details

The perfect blend of art and science in coating materials
ORYNOCOAT® MBA is a water-based moisture barrier film coating system designed to protect moisture-sensitive drug cores. It forms a durable, hydrophobic film that extends product shelf life without compromising immediate-release performance.
  • Moisture Protection Shields tablets from ambient humidity, improving stability of hygroscopic or moisture-labile APIs.
  • Aqueous and Eco-Friendly Eliminates the use of organic solvents, supporting safer and greener manufacturing processes.
  • Compatible with Sensitive Actives Ideal for formulations where solvent-based coatings are unsuitable due to heat or solvent sensitivity.
  • Immediate Release Maintains rapid drug release while offering superior moisture protection.
Application in products
Pharmaceutical Tablets
  • Immediate-release tablets
  • Sustained-release tablets
Technical specifications 
  • Appearance: Off-white to milky aqueous dispersion
  • Solubility: Dispersible in water
  • Film Type: Immediate-release, moisture-barrier coating
  • Coating System: Aqueous
  • Viscosity: Medium for smooth spraying
Safety and Toxicology
  • Non-toxic: Composed of pharmaceutical-grade hydrophobic polymers
  • Dermatological safety: Non-irritating and non-sensitizing
Storage and Handling
  • Store in tightly sealed containers at 15°C–30°C
  • Protect from excessive heat, light, and freezing
  • Stir well before use to ensure uniformity of dispersion
Packaging and Retesting
  • 25 kg HDPE drums
  • Retest every 18 months to assess pH, viscosity, and moisture-barrier performance
Frequently Asked Questions

Your questions our answers.

How does Orynocoat work?
Orynocoat forms a protective film over tablets, controlling drug release and enhancing stability.
What are the key benefits of using Orynocoat?
It improves tablet stability, masks taste, ensures controlled release, and enhances patient compliance.
How is Orynocoat used in formulations?
It is applied as a film coating over tablets using a polymer dispersion technique.
What are the safety considerations for using Orynocoat?
It is non-toxic, safe for oral use, and complies with pharmaceutical safety standards.