Gardz wall sealer

[Kelvin]

Highly recommended for anyone with a problem wall. I had one problematic wall where the mist coat was bubbling up on application of the next coat. It was only happening in the bottom half of the vaulted ceiling wall. Either I applied the mist coat too soon or the second coat too soon. I’ve left this section as the last thing to sort out as I cba to deal with it. I sealed it with the Gardz stuff the other day and just applied the top coat of emulsion and it’s worked a treat.