multijimish
New Member
How much waterproofer in the scratch? w/p in the top coat or just feb? im talking fine down (smooth) finish on old red brick.
Hi lads. new to the forum. outside render opinions please.
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flat boy skim
Private Member
read the tub ;D
multijimish
New Member
flat boy skim said:
church
Well-Known Member
Most waterproofs have the mix ratios on the back of the tub , normally its linked with the amount of cement you use per mix , say for example 250ml per 25 kg of cement , so if its a small belle type mixer and your using half a bag of cement per mix add about 125ml of waterproofer , keep the amounts the same for each mix by using a measuring jug or find an old plastic drink bottle and cut in down the amount you need . As for the top coat you can just use feb or feb and lime just don't over plasticize .
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