Martin/F. Weber Co.’s line of professional artists’ brushes carries the name that artists recognize and trust: Permalba®.Our Professional Permalba® line offers brushes in either pure red sable or the best interlocked white bristle in the most popular sizes and styles: brights, rounds, filberts, flats, fan and script liner. Artists appreciate the beauty of these striking, hand made brushes with elongated iridescent pearl handles and seamless nickel plated brass ferrules. Permalba® professional artists brushes are exquisite, precision painting tools offering the artists ultimate control, dependable, consistent performance and long life.