Plastering my house house. At min and came across very thin artex stipple ceiling . In past I skimmed one and started peeling off .done everything I was supposed todo but that happened . I reboarded an skimmed it but was heartbroken as i lost out really. Came across same **** in my house I just got but took no chance an boarded it . Just wanted to know anyone else experienced it an wag was the cause . Thanks