SheffCoat™ MP is a mixed polymer film coating system that increases the processing efficiency of a basic HPMC formulation while maintaining film strength and adhesion. Instead of replacing HPMC with a carbohydrate, a high performing film forming polymer such as PVA is used in combination with the HPMC. SheffCoat™ MP allows you to coat at low and a wider range of temperatures and allows for high solids in spray suspension.
Provides the benefits of HPMC while providing higher solid and better elasticity:
- Ability to coat at lower temperatures than PVA
- PVA allows for higher solids in spray suspension - faster processing times
- PVA provides increased elasticity over HPMC