compound

  1. J

    Self Levelling Over Bitumen Dpm In 1950 House

    Hi guys I'm a first time house buyer, and I am trying to level a floor to tile. The hardcore underneath the bitumen is old sham and sand from a nearby by Pitt. Then on top of that concrete and a bitumen dpm of around 10-15mm. Problem is over the years when shale or sand absorbs moisture it has...
  2. S

    External Levelling Compound

    Hi, Can anyone recommend an external levelling compound? Cheers Paul
  3. P

    Self Leveling Compound Cracking

    Looked that this floor this evening,the customer said the builders have used slc ,and it's cracking all over the place in the kitchen,she's bought 20sq in slate,problem is if I rip it all up and slc myself is it going to crack again,after I've tiled it
  4. J

    universal bonding compound

    Hi All Does anyone know if I can use universal bonding compound , that is used to stick plasterboards to blockwork . to use as an adhesive to stick stone tiles onto blockwork . Reason is financial as I have a large area to cover. Tile adhesive is £20 a bag , universal compound is £5.50 for a 25...
  5. D

    Self Levelling compound onto green concrete?

    Ive got to lay victorian geometric tiles onto a newly laid (just over a week) concrete surface that isn't flat. The job is external. Would it be best to use a self levelling compound and if so, is there a Self level product suitable for green concrete? If not, would it be possible to lay the...
  6. B

    Tile over old self-levelling compound?

    Hi I'm retiling my kitchen floor. I took up the old vinyl tiles and am in the (very slow!) process of removing the vinyl glue. Under some of the vinyl glue, in some places, though, are dark patches of what I guess old self-levelling compound. It's not across the whole floor but is just in...
  7. R

    Should I have used SBR to prime on top of floor levelling compound

    Hi all, I've been reading all your helpful advice to everyone, so after tearing my hair out for most of the day thought I would sign up. Please could someone clarify if I should've used Cementone SBR on top of a self levelling latex floor compound. I originally stripped the old kitchen floor...
  8. A

    Advice needed self levelling please :)

    Sup fellas Okay so slightly nervous as I have a floor to level next week. It runs out by 10-12m.... I self levelled a floor a few weeks ago but got it wrong so my confidence is not good right now. What is the best SL to buy. It's going on concrete. Do you any of you use the fast setting stuff...
  9. A

    Self levelling advice.

    Here for advice on this one. People who think I am a pro because of a little argument in which I responded to JT then take it with a pinch of salt and don't use it going forward on every post to have a go at me. It's old news now :) I am here for advice mainly as I have been out the tiling game...
  10. D

    Mapei Ultraplan Eco leveling compound. Can you use it with UFH?

    As above really. Is it OK to use this over electric under floor heating? Is it any good? Cheers.
  11. A

    Mapei Primer G dilution - self levelling

    Hello I'll be laying some ceramic floor tiles on top of self levelling compound, I've got some Mapei Primer G but I'm not sure if I should dilute it. Instructions say: Before tiling on gypsum it says to apply neat, ( does this apply on top of self levelling?) Also says do NOT apply in such...
  12. L

    Self-leveling compound **ON TOP** of Marmox boards

    Hello I am new to the forum and would appreciate some expert advice. The question is: Is there some kind of self-leveling compound that can be used ON TOP of Marmox boards. Having just knocked down a dividing wall, I find that one floor (already insulated with Marmox) is LOWER than the other...
  13. C

    Self Levelling A Concrete Floor

    Hi all. I know there are a few bits of advice on the forums but my question is fairly specific. We are self levelling a 23sq m. concrete floor across 3 rooms in a domestic property. I reckon we will need an average fill of 6mm across the floor or there abouts. To my mind that is 1.38m3 of...
  14. T

    self levelling compound

    hi all I think I need to use a slc as my kitchen floor runs out from halfway across the room to one side of about 5mm ish, I have looked at the wickes latex one at about £18 a bag, easy flow is the most important as I havn't used this stuff before, btw its about 4sq mtrs to level up, not the...
  15. B

    Help! SLC fail - Self levelling compound failed Pro 50

    Hi All I have an issue which I would like to hear your thoughts on. I have had a floor fail on me, and need to get to the bottom of what has happened. The floor is timber, screwed to joists and checked for deflection. Then overlaid with 10mm backer board, screwed to floor. No primer. UFH...
  16. C

    Underfloor heating self levelling

    Hi, Im installing underfloor heating in my new house. The dining kitchen area is 50m2 a large space .Ive put plywood down and screwed every 200mm and now just put insulation boards down styrofoam Blue boards. Im going to put the matting down and pour self levelling compund down but dont know...
  17. T

    Self levelling over thin bitumen residue

    Hi. My floor at home is part screed and part marley tiles. I need to level the floor, so was thinking take the marleys up and cover the bitumen residue ( not even a mil thick) with Arditex NA. Then any more levelling that needs to be done, I can use my normal Ultra leveller on top. Is this...
  18. area tiling

    Self levelling with two different latex products!

    I have to level a kitchen floor tomorrow which is about 20m2, one half of the floor has bitumen on it , which I will be using ardex arditex on, the other is just the normal level flex self levelling compound ! Thinking that the 2 products could react to each other I was planning to put an...
  19. K

    self levelling compound on top of Egger P5 Protect Board

    Hi everyone, Is there any such thing as a self levelling compound that can be directly laid on top of Egger P5 Protect Tongue and Groove Chipboard? My builders have done just that and then tiled on top of it. My tiled floor has failed. The Egger people have been really helpful. They say that...
  20. P

    Recommended self levelling compound

    Need to level out a screed substrate (about 35mm of it) wondering if there is a good, recommended self levelling compound you would suggest? (for laying Travertine tiles)

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