Efflorescence and Sources of Grout Discolouration - CPD Training

OVERVIEW
In this 1 hour seminar we will discuss what efflorescence is, how it occurs and prevention. You will also learn more about grout discoloration, what is grout, standards, grout types, common issues and how to prevent these issues.

LEARNING OUTCOMES:
Upon completion of the seminar you should be able to:
1. Understand the difference between primary and secondary efflorescence.
2. Understand why efflorescence occurs
3. Recognise ways to eliminate efflorescence
4. Identify why grout discolour
5. Prevent grout from discolouring

AACA UNITS OF COMPETENCY:
Design: Schematic Design; 4.6 Investigation and integration of appropriate material selection for the project design
Documentation: Detailed Design; 5.5 Integration of materials and components based upon an understanding of their physical properties