QwicKast Plaster and Gypsum Accelerator

If you need to speed up setting times in plaster and gypsums, then Qwickast is just the product you need. QwicKast is a plaster and gypsum accelerator that can decrease set times in these products to almost 8-minutes A tiny amount is all that is required for great results. As an example, by adding 1.0% by weight, you will reduce setting time to around 8-minutes. Add just 0.5% and your setting time would be about 12-minutes. If you add 0.2% by weight, then set time would take about 18-minutes. When adding use a gram scale and mix with the plaster powder. It is not effective if added to water first.