I completed a job a few days ago and noticed something strange with my mix. When I applied it to the wall it seemed to be drying almost immediately. I applied a pva to the wall prior to applying skim, used clean water etc, basically did everything by the book. The plaster was well in date and I cannot for the life of me think why it was setting so fast? Could it have been the pva was not a thick enough mix, could it have been the walls, they seemed no different to any other walls i've worked on before? The job was completed but it just confused me as to why plaster would set so fast. Any advice welcome.
Flecha
Flecha