22.8

1. Scope 1.1 This specification provides requirements for flat brushes with tapered polyester or nylon filaments for the application of paint, varnish, enamel and lacquer. It does not apply to special types of brushes such as sash tools (CGSB specification 22.3) and stencilling brushes. 1.2 Brushes made with nylon filaments are particularly suitable for use with water-based paint. 1.3 The testing and evaluation of a product against this specification may require the use of materials and/or equipment that could be hazardous. This document does not purport to address all the safety aspects associated with its use. Anyone using this specification has the responsibility to consult the appropriate authorities and to establish appropriate health and safety practices in conjunction with any existing applicable regulatory requirements prior to its use.