
Gyproc® One Coat Plaster is gypsum based plaster suitable for application on most internal backgrounds including brick, block and concrete. It Consists of gypsum hemihydrate, formulated with special additives to enhance working and setting characteristics. It contains light weight aggregates to improve plaster’s workability, coverage, application and post usage behavior. It dries to provide a off-white, smooth matt finish ready for painting.
| Parameters | Units | One Coat |
| Dry bulk density | Kg/m3 | 700-800 |
| Wet bulk density | gm/cm3 | 1.60 - 1.70 |
| Initial setting time | Minutes | 15 - 20 |
| Final Setting time | Minutes | 20 - 25 |
| Approx coverage* | m2/T | 68 |
*Coverage is based at 13mm thickness under lab conditions