PVA OVER DAMP BONDING?

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Jimbo95

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Had bad experiences skimming over fresh bonding. Once bonded a chase waited a few hours till it was hard enough and gave it one (pretty watery) coat of pva and it done the trick, never sucked in.
Is this a suitable method or could this hold back moisture and cause problems later? I never had any complaints from it.
 
Had bad experiences skimming over fresh bonding. Once bonded a chase waited a few hours till it was hard enough and gave it one (pretty watery) coat of pva and it done the trick, never sucked in.
Is this a suitable method or could this hold back moisture and cause problems later? I never had any complaints from it.

It’ll be ok
 
Had bad experiences skimming over fresh bonding. Once bonded a chase waited a few hours till it was hard enough and gave it one (pretty watery) coat of pva and it done the trick, never sucked in.
Is this a suitable method or could this hold back moisture and cause problems later? I never had any complaints from i

Yes shouldn't have problems skimming same day over bonding (should be low suction) but it you want you can use a 4-1 over it before skimming.
 
Had bad experiences skimming over fresh bonding. Once bonded a chase waited a few hours till it was hard enough and gave it one (pretty watery) coat of pva and it done the trick, never sucked in.
Is this a suitable method or could this hold back moisture and cause problems later? I never had any complaints from it.
no
 
Had bad experiences skimming over fresh bonding. Once bonded a chase waited a few hours till it was hard enough and gave it one (pretty watery) coat of pva and it done the trick, never sucked in.
Is this a suitable method or could this hold back moisture and cause problems later? I never had any complaints from it.
Ideal time to go over undercoats is same day.
 
Yes shouldn't have problems skimming same day over bonding (should be low suction) but it you want you can use a 4-1 over it before skimming.
Brilliant Thanks a lot appreciate it. I would rather pva it rather than just goi g over it.
 
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