Apparently not, and he's sanded it in anyway.. If it hadn't happened twice, I'd have thought there was still some dust from the sanding!?! To me, it can only be the wrong mix with the primer, some sort of contamination on the paster, or a faulty primer..
Tanking failed AGAIN
Apparently not, and he's sanded it in anyway.. If it hadn't happened twice, I'd have thought there was still some dust from the sanding!?! To me, it can only be the wrong mix with the primer, some sort of contamination on the paster, or a faulty primer..
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Rossymcg
Spoke with the Mega rep yesterday, he assures me that the peeling is normal,
as long as it's not falling off and it has some resistance, also in the colder months it could take longer to dry out.
ive re checked it and yes it has bonded better but still not sure about what the rep had said
as long as it's not falling off and it has some resistance, also in the colder months it could take longer to dry out.
ive re checked it and yes it has bonded better but still not sure about what the rep had said
Q
Qwerty
Peeling is not normal!!! How can that ever be normal?
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Rossymcg
I know, what chance do I have with that answer?
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Old Mod
Tell him u want it in writing so if it all peels off when tiled u can tell the client "oh it's quite normal!" :rofl:
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prceramics
some primers you have to tank while the primer is still wet for instance the ultra one says on the 2nd coat of primer aply the layer when the primer has turned clear in colour but still wet
T
True Tiling
Was a bonding coat applied before plastering? If so, this will extend the time moisture needs to escape before covering it over; up to 2 months depending on the depth of the bonding coat and plaster and temperature.
I suspect that moisture is trying to escape, thus de-bonding the covering you are placing prematurely on it. Is it an external wall? (if so, you may have damp/condensation issues which will cause de-bonding)
Hope this helps.
I suspect that moisture is trying to escape, thus de-bonding the covering you are placing prematurely on it. Is it an external wall? (if so, you may have damp/condensation issues which will cause de-bonding)
Hope this helps.
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Rossymcg
1 wall is an external wall but I used gypliner and Kingspan in between studs to create a thermal barrier and decouple plasterboard from external wall,
interbal wall was dot and dabbed, where tanking has been painted on the plaster board at the bottom of the walls it's stuck solid,
im seriously puzzled
