I am a novice when it comes to renders/exterior masonry work but I’m forced to fix things myself on this occasion! So any help appreciated
It’s an old stone building with what I think is originally a lime/pebble render, with many layers of paint (both water based and oil)
I’ve had to dig out and repair some cracks in the gable wall, over the skews and round the chimneys, using a mucture if cement and silicone type sealant (OB1)
I’m hoping I’ve done a good job, I’ve been pressure washing the surface too to remove moss and there had been blistering paint full of water so I’m trying to get all that loose paint off too, but might be hard to get it all off. Then I plan to chloris tge walls to remove and mould spores.
Was originally just going to repaint it at this stage, but someone suggested SBR slurry…
They says you can mix a paint on mixture of SBR, cement and something to make it flexible which will seal/waterproof, bridge and smaller cracks I miss, and give a good new surface for the new paint…
Can anyone confirm or advise on this? Abd give me more details on the mix and application?
Cheers
It’s an old stone building with what I think is originally a lime/pebble render, with many layers of paint (both water based and oil)
I’ve had to dig out and repair some cracks in the gable wall, over the skews and round the chimneys, using a mucture if cement and silicone type sealant (OB1)
I’m hoping I’ve done a good job, I’ve been pressure washing the surface too to remove moss and there had been blistering paint full of water so I’m trying to get all that loose paint off too, but might be hard to get it all off. Then I plan to chloris tge walls to remove and mould spores.
Was originally just going to repaint it at this stage, but someone suggested SBR slurry…
They says you can mix a paint on mixture of SBR, cement and something to make it flexible which will seal/waterproof, bridge and smaller cracks I miss, and give a good new surface for the new paint…
Can anyone confirm or advise on this? Abd give me more details on the mix and application?
Cheers