This is listed as being ammonia free, however the ...
This is listed as being ammonia free, however the ingredient list reads Natural Centrefuged rubber latex, Ammonia Hydroxide and Ammonia. That makes this an inaccurate description, and potentially a health issue.  I was looking for something I could make face masks with, and due to the ammonia content I cannot. As I can't use it for the project I bought it for, I haven't had a chance to use it. My guess is it works as well as any other ammonia based liquid latex.
Rating: 3 stars