Modified Thin-set Cementitious Adhesives – Can you tell me the difference between latex modified thin-set and polymer modified thin-set?
There are modified thin-set adhesives that meet ANSI A118.4. They can either me latex modified thin-set where you add the appropriate liquid latex rather than water or there are polymer modified thin-sets that have dry polymers in the powder and when you add water it activates them to give similar performance as the latex modified thin-set.