The HMK® Z170 and Z171 Sealing Brushes are the perfect tools for the application of HMK® sealers, impregnators, and finishes on stone surfaces. The brushes are easy to handle and come in two sizes, a 9 inch (22 cm.) for small surfaces such as, stairways, vanities, bar tops, window sills, counters, etc., and a larger 21 inch (55 cm.) for lobbies, hallways, entry areas, etc.

Manufactured in Europe using only the highest quality materials, the HMK® Brushes are made from 100% natural boar hair for extra durability. No synthetic fibers are used to obtain a soft textured brush, which guarantees countless even applications, and a thorough penetration of chemical finishes.

HMK® Brushes are mounted onto smooth hardwood blocks with a solid metal base. They come with a removable metal attachment to fit most industrial handles.

Cleaning is not required when brushes are being used with the same product. If otherwise, simply use HMK® R99, or any 100% Mineral Spirits.