PolyFin® Paraffin

This is a mixture of fine paraffin waxes and copolymer alloys in convenient pellets. PolyFin produces ultra-thin compression free ribbons. It is used to cut 2 micron sections routinely without icing. It functions flawlessly in pressure/vacuum fluid flow processors. PolyFin provides maximum support for both hard and soft tissue samples while maintaining exceptional clarity. The low 55°C melting point eliminates excessive heat distortion during tissue processing.