The Princeton Catalyst Polytip Bristle Filbert Brush is a fully synthetic brush that has been manufactured to deliver the same performance as genuine hog bristle. The Filbert shape has a flat profile with gently curved edges that give the control of a flat brush but with the soft edge of a round brush.
Princeton Catalyst Polytip Bristle Brushes are made using Princeton's breakthrough NextGen synthetic technology. Advancements in synthetics mean that each fibre can be split, creating a brush hair that mimics the flag structure of natural hog. This 'flag' structure means Catalyst brushes can hold remarkable amounts of colour that applies smoothly. Unlike hog bristle, these synthetic brushes have fantastic resilience in water. This brush range is 100% synthetic.
Catalyst Brushes are perfect for use with medium to heavy bodied acrylics and oil paints. They will manipulate even the heaviest media with ease.
These brushes have long handles.