CAN/CGSB-37.28-M89

1.1 This standard applies to reinforced liquid asphaltic materials in the form of aqueous emulsions of the mineral colloid type for use as sprayed, trowelled or brushed-on coatings for built-up roofs and other roof surfaces, and for waterproofing concrete or masonry surfaces. 1.2 For more detailed information on intended uses and methods of application see par. 7.2 and 7.3.