INT-LAUNDRY-2.1.2

Water Hardness, RO Water and Bleach Selection

INT-LAUNDRY-2 · Advanced Cleaning Chemistry and Stain Removal · INT-LAUNDRY-2.1 Laundry Chemistry and Water

Water is the biggest ingredient in the wash: hardness changes detergent dose and causes greying, and RO water needs far less product. Covers oxygen versus chlorine bleach and why chlorine has no place in guest laundry.

Independent study. xplor is not an IAMI- or PYA-accredited GUEST training provider. This course covers the ground assessed in GUEST Unit 07; it awards no GUEST unit, certificate or Certificate of Competency and does not count toward one.