finefinishwales
New Member
On a job where wall are partly underground and got bad water penetration looking for a slurry brush on tanking system but need to scratch and finial render coat it quickly any ideas guys cheers Rob.
Need to find a tanking slurry that can be rendered over any ideas guys?
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bubbles65
Well-Known Member
It takes as long as it takes mate, don't rush it follow the spec. :RpS_thumbup:
finefinishwales
New Member
Some saying 4 weeks ? is this normal and can you render over all of the powder based products seems a lot of guys dry lining over it?
johniosaif
Private Member
vandex..
finefinishwales
New Member
Have you used it? and did you render over it? Cheers Rob
johniosaif
Private Member
used it a long time back and rendered over it but its a distant memory, click the link and you will see if its for you or not, good luck
finefinishwales
New Member
Will do cheers Rob.
carlos
Private Member
When rendering over tanking, remember the is no suction what so ever. Just put it on scratch it up and leave. Top it out the next day. If you start messing it'll slide on the floor.
If you get it on in one coat it can take 6-8 hours to be ready to devil float.
So as said it'll take as long as it takes.
If you get it on in one coat it can take 6-8 hours to be ready to devil float.
So as said it'll take as long as it takes.
SpankySouthport
Private Member
wtf is a devil float... Whatever if us I wanna get me one of these ;-)
User___removed
Well-Known Member
scratch coat it.let it dry for 3-4 days then top.if you try and top the nx day it will defo slump.
plasterjfe
Private Member
a Devil float is well, a devil float really.
the one you use for floating up backing plasters with the nails sticking through the end
the one you use for floating up backing plasters with the nails sticking through the end
warriorupnorth
Private Member
done loads with heidi k11 system, depends on the substrate but generally (after it's beencleaned down/prepped) a wash down with water and sbr at9 to 1 then a modified renderscratch coat but dont scratch it just smooth over, next day two coats of slurry in opposite directions of application , whilst still tacky apply scratch coat of modified render(sand /cement using a gauging mix of 4parts water and 1 sbr) and float up with the devil float allow 24 hours then float up with modified render mix , simples , never fails
warriorupnorth
Private Member
If your after a guaranteed system , just get a spec off the product manufacturer and follow that , sov chenmicals will measure the job up for you give you a qaunts and spec followed by a gaurante
SpankySouthport
Private Member
Thats who I use Soverign only got introduced last year but very good products plus service :RpS_thumbsup:
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