Baymedix^TM CH polyurethane dispersions offer these key properties:

• Hydrophilic: reduced friction, improved biocompatibility
• Strong and durable like traditional polyurethane coatings
• Low-swelling (< 25% by mass)
• Retain mechanical properties when hydrated
• Hemocompatibility exceeds other medical polyurethanes
• Applicable by standard dip- or spray coating processes

Two grades are available:

Baymedix^TM CH 110/120

• 40% solids in water, dilutable, solvent-free, no external surfactants, low viscosity (<100 mPa.s / cP)

Baymedix^TM CH 310/320

• 30% solids, mild, low-boiling solvent (toluene / isopropanol / methoxypropanol mix), high viscosity (>20,000 mPa.s /cP), dilutable, as application needs