Appendix C - Glossary

accessories
fixtures such as towel bars, paper and soap holders
bond coat
material applied to adhere two products together
contaminant
product residue such as adhesive, grease, oil or paint which inhibits bonding
divider strips
zinc, brass or plastic strips used to allow for expansion or contraction of the underbed and topping, or to divide different colour panels or patterns
epoxy
a two-component synthetic thermosetting resinous material
membrane
material used to isolate two components to obtain desired function
mortar bed
mixture of cement and sand placed over a substrate to provide a base for finishing material
scratch coat
first layer of a mortar bed that has a scratched surface
slurry bond coat
wetter version of a bond coat
stone slabs
any natural or engineered material that is 3/4 in. or greater in thickness such as marble, slate, limestone and granite
substrate
the underlying surface such as cement board, wood and concrete, upon which finishing material is placed
terrazzo
a form of mosaic flooring made by embedding aggregate in a matrix
trim
edge protection or finish feature made of materials such as metal, wood, plastic and ceramic