I'm filling a few patchs where skim coat has come off leaving the scartch coat, most of the areas are a square foot or smaller, Would using bonding/ browning/ one coat plaster work on a thickness of 3-5mm, would it hold? Scratch coat is sound. Smoothness of Finish not important it will be boarded over with splashback sheeting.
Thanks.
Sorry mods if this seems like a duplicate post but its urgent.
Thanks.
Sorry mods if this seems like a duplicate post but its urgent.