COTAB AFC H L
Description
Premium HPMC + Lactose Based Film Coating System for Pharmaceutical Tablets.
Cotab AFC H L is an advanced HPMC (Hydroxypropyl Methylcellulose) and Lactose based ready-mix film coating system specially developed for pharmaceutical tablet coating applications. The formulation combines high-quality polymers, lactose, plasticizers, pigments, and functional excipients to provide excellent film formation, smooth tablet appearance, and consistent coating performance.
Designed for aqueous coating processes, Cotab AFC H L enables easy preparation of coating suspension with simple water-based dispersion, ensuring efficient processing and superior coating quality.
Cotab AFC H L is a ready-to-use film coating powder formulated to simplify tablet coating operations while delivering uniform film coverage and excellent tablet aesthetics. The inclusion of Lactose contributes to improved coating smoothness and enhanced visual appeal.
Benefits
• Easy suspension preparation
• Uniform coating distribution
• Improved coating efficiency
• Smooth tablet surface finish
• Compatible with standard coating equipment
Cotab AFC H L is specifically designed for aqueous film coating applications in pharmaceutical manufacturing.
Key Features & Advantages
Advanced Polymer Technology
• HPMC and Lactose based coating system
• Excellent film-forming capability
• Reliable coating adhesion
• Consistent coating performance
Easy Preparation & Processing
• Ready-mix powder formulation
• No grinding required
• Easy dispersion in water
• Suitable for conventional coating equipment
Superior Tablet Appearance
• Smooth and elegant tablet finish
• Uniform colour distribution
• Excellent surface coverage
• Suitable for engraved and embossed tablets
Efficient Coating Performance
• High coating efficiency
• Reduced coating time
• Improved manufacturing productivity
• Consistent batch-to-batch results
Excellent Film Properties
• Durable and flexible film formation
• Reduced risk of cracking and peeling
• Improved mechanical stability
• Maintains tablet dissolution characteristics
Recommended Coating Process
Film Coating Process Using Cotab AFC H L
Parameters Aqueous Film Coating System
Polymer Base HPMC + Lactose
Reconstitution Level 15% – 20% w/w
Recommended Vehicle Demineralised / Distilled Water
Coating Weight Gain 2.0% – 2.5% w/w
Application Pharmaceutical Tablets
Why Choose Cotab AFC H L?
• Advanced HPMC + Lactose technology
• Easy aqueous suspension preparation
• Excellent tablet appearance
• Uniform film formation
• Improved coating efficiency
• Consistent coating quality
• Reduced processing time
• Reliable large-scale manufacturing performance
Frequently Asked Questions (FAQ)
1. What is Cotab AFC H L?
Cotab AFC H L is a premium HPMC and Lactose based ready-mix film coating system developed for pharmaceutical tablet coating applications.
2. What are the advantages of HPMC + Lactose based coating?
The combination provides smooth film formation, excellent tablet appearance, reliable coating performance, and efficient processing.
3. What is the recommended reconstitution level?
Cotab AFC H L is recommended to be reconstituted at 15%–20% solid content using demineralised or distilled water.
4. What is the recommended coating weight gain?
The recommended coating weight gain is 2.0%–2.5% w/w depending on tablet characteristics and desired finish.
5. Is Cotab AFC H L suitable for pharmaceutical production?
Yes. Cotab AFC H L is specifically formulated for pharmaceutical tablet coating and is suitable for both pilot-scale and commercial manufacturing.
Note: Actual coating parameters may vary depending on tablet formulation, coating equipment, batch size, and manufacturing conditions.
