How long does Tanking Slurry take to dry?
You should leave the second coat to cure thoroughly – this takes between 24 and 48 hours. The tanking on the walls will cure at different rates. Wetter parts of the walls will take longer to fully cure. You may notice moisture as the slurry cures.
Can you tile over KA Tanking Slurry?
If your tanking slurry has been applied in the bathroom or kitchen, you may even want to tile on top. One question we hear asked regularly, is can you paint over tanking slurry? the answer to this is yes you can. Tanking slurry can be painted over with a water based paint, such as a standard emulsion.
Can you recoat Tanking Slurry?
Q: Can I paint over KA Tanking Slurry after it dries? A: Yes, you can paint over KA Tanking Slurry after it has dried, but treat it must be treated like new plaster and only a water based emulsion paint should be applied within the first 6 months..
How effective is tanking slurry?
Tanking slurry, though, does an excellent job of stopping this mould and water ingress in its tracks. It’s equally useful both above and below ground level, which is why it’s also commonly used for damp-proofing wet rooms and wet zones before they’re tiled.
Which tanking slurry is best?
We will provide some additional assistance by highlighting some of the best tanking slurry options below.
- #1: Sika Damp-Proofing Slurry.
- #3: Multicrete Tanking Slurry.
- #4: Drybase Liquid Damp Proof Membrane.
- #5: Everbuild Aquaseal Tanking Kit.
Do I need to cover Tanking Slurry?
The surface area that needed covering was approximately 24m2. This would need 2 coats of tanking slurry to provide a complete barrier. According to the manufacturer’s website, KA tanking slurry coverage is 16m2 per 25kg tub.
What is the best tanking slurry?
How thick should Tanking Slurry be?
Tanking slurry can be either brush applied or trowel applied. On large scale jobs it can be spray applied but in the main, we advise the use of a good quality masonry brush. Above ground damp proofing typically only require a one coat application of 1.5 or 2mm thick.
Does tanking cure damp?
Tanking a room can help tackle mould and damp problems, as well as stopping water penetrating your building. If your inner walls are colder than your outer walls, condensation can form on them, and with condensation comes mould, unless you have adequate ventilation.
How long should tanking last?
Ideally, your cellar tanking should last forever, and permanently stop water from coming in. However, everything wears down over time. This is how long you can expect each treatment to last: Damp Proof Membrane – High-quality damp proof membrane has a life expectancy of 30 years.
Will tanking stop damp?
Tanking walls will prevent damp problems by forming an impermeable waterproof barrier. The barrier is formed using tanking slurry that is applied directly to the wall. Tanking Slurry is simple to apply and is ideal for coating foundation walls below-ground level.
Is Tanking a good idea?
Damp rooms often need tanking, particularly if they are below ground level. If your walls are damp, it doesn’t only cause decorative issues but can also lead to a cold home. Tanking a room can help tackle mould and damp problems, as well as stopping water penetrating your building.
Is the Ka tanking slurry on the wall correct?
According to the builder he applied it correctly and he did remove all the original paint that was on the wall and then keyed it prior to applying the slurry. It is now 3 weeks down the line and there are patches of the wall which are still quite wet looking. The tanking looks visibly damp which is alarming!
What can Ka slurry be used for in concrete?
KA Tanking Slurry is supplied as a powder and when mixed with water, is applied directly to concrete, blockwork masonry or cement renders in areas where general waterproofing is required. KA Tanking Slurry is used in conjunction with KA Super Plug for instant leak plugging. KA tanking Slurry can be applied to new or old structurally…
How many coats of slurry do you need for Ka?
The surface area that needed covering was approximately 24m2. This would need 2 coats of tanking slurry to provide a complete barrier. According to the manufacturer’s website, KA tanking slurry coverage is 16m2 per 25kg tub. This meant I needed exactly 3 tubs to cover the entire area.
Is there a problem with Cementone tanking slurry?
I tanked a room a month or 2 ago with cementone tanking slurry and now some damp seems to be coming through it. Originally there were some damp patches on the floor and also on a couple of walls so I tanked the room and the floor using SBR as a bonding agent, 2 thick coats at 90 degrees to each other.