Bathroom waterproof
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 Nov 4 2013, 06:31 PM
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Junior Member
161 posts Joined: Oct 2012 From: Klang  
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QUOTE(chubbyken @ Nov 4 2013, 07:05 PM) is my toilet floor leak to downstairs. I suspect is the joint between wall and floor. P.u injectionliquid coating means i can buy some liquid chemical to apply on it? i plan to apply some thing call PYE KREK-SEAL  |
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Nov 4 2013, 06:31 PM
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Junior Member
161 posts Joined: Oct 2012 From: Klang
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QUOTE(chubbyken @ Nov 4 2013, 07:05 PM) is my toilet floor leak to downstairs. I suspect is the joint between wall and floor. P.u injectionliquid coating means i can buy some liquid chemical to apply on it? i plan to apply some thing call PYE KREK-SEAL Attached thumbnail(s) 
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Nov 4 2013, 08:16 PM
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Junior Member
202 posts Joined: Aug 2013
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PU injection won't last as water will find empty cavity and flow where cavities found.
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Nov 5 2013, 08:53 AM
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Junior Member
213 posts Joined: Sep 2009
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QUOTE(Solar freak @ Nov 4 2013, 08:16 PM) PU injection won't last as water will find empty cavity and flow where cavities found. Normally how long can it last? Can last 2 years? |
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Nov 5 2013, 09:52 AM
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Junior Member
9 posts Joined: Sep 2013
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Noob question: if the house newly completed by the developer, can i assume the bathrooms are already waterproofed? Thanks
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Nov 5 2013, 10:02 AM
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Senior Member
1,384 posts Joined: Jan 2007 From: shah alam@ ampang 
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QUOTE(chingjern @ Nov 5 2013, 09:52 AM) Noob question: if the house newly completed by the developer, can i assume the bathrooms are already waterproofed? Thanks yess..unless there is a poor workmanship of labour,so the waterproofing bathrooms not so waterproof..but dun need to worry ,u can claim from the developer if got defect within 2 years period iinm |
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Nov 5 2013, 10:16 AM
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Junior Member
9 posts Joined: Sep 2013
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Thanks. If i were to renovate the downstairs bathroom, waterproofing would come in before tiling? Or after tiling?
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Nov 5 2013, 10:51 AM
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Junior Member
161 posts Joined: Oct 2012 From: Klang
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QUOTE(chingjern @ Nov 5 2013, 11:16 AM) Thanks. If i were to renovate the downstairs bathroom, waterproofing would come in before tiling? Or after tiling? Before tiling....If ground floor no need to waterproof. . |
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Nov 5 2013, 10:57 AM
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Junior Member
9 posts Joined: Sep 2013
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QUOTE(Jacobs on @ Nov 5 2013, 10:51 AM) Before tiling.... Even the walls? But then why would some ppl waterproof their groundfloor bathrooms?If ground floor no need to waterproof. . |
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Nov 5 2013, 01:34 PM
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All Stars
10,510 posts Joined: Jan 2003 From: Atlanta
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QUOTE(chubbyken @ Nov 4 2013, 05:12 PM) can share more regarding cementitious? Just apply the cementitious on top of the tiles without removing the tiles? thanks. Cementitious should be under the tile. Can not expose.QUOTE(Jacobs on @ Nov 4 2013, 05:18 PM) Cementious not suitable for expose.. +1QUOTE(Jacobs on @ Nov 4 2013, 06:31 PM) P.u injection This should be the best method for TS case. |
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Nov 5 2013, 02:51 PM
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Junior Member
213 posts Joined: Sep 2009
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I guess if you are staying in apartment condo and having leaking problem from upper unit but the upper unit keep on delay and does not take action, the only solution is to use pu injection.
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Nov 5 2013, 03:08 PM
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All Stars
12,019 posts Joined: Jan 2003
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QUOTE(chubbyken @ Nov 5 2013, 02:51 PM) I guess if you are staying in apartment condo and having leaking problem from upper unit but the upper unit keep on delay and does not take action, the only solution is to use pu injection. Can pu injection do bottom up? Usually I read is from top to bottom. Meaning need to apply from the affected floor. Not affected ceiling. |
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Nov 5 2013, 07:32 PM
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Senior Member
1,365 posts Joined: Jun 2009
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QUOTE(chubbyken @ Nov 5 2013, 02:51 PM) I guess if you are staying in apartment condo and having leaking problem from upper unit but the upper unit keep on delay and does not take action, the only solution is to use pu injection. Tak boleh, waste money and effort. If it can hold the water from coming down, the water will seep and "flow" to outside the bathroom like you room, living room, dinning room or kitchen ceiling. |
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Nov 5 2013, 07:35 PM
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Senior Member
1,365 posts Joined: Jun 2009
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When it is moist or wet, it attracts termite!
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Nov 8 2013, 03:51 PM
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All Stars
10,510 posts Joined: Jan 2003 From: Atlanta
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QUOTE(weikee @ Nov 5 2013, 03:08 PM) Can pu injection do bottom up? Usually I read is from top to bottom. Meaning need to apply from the affected floor. Not affected ceiling. I think can be done from bottom up. I have seen people doing that with Sikadur 52. |
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Nov 8 2013, 10:52 PM
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Junior Member
161 posts Joined: Oct 2012 From: Klang
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QUOTE(enriquelee @ Nov 8 2013, 04:51 PM) I think can be done from bottom up. I have seen people doing that with Sikadur 52.   |
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Nov 9 2013, 12:49 AM
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Senior Member
1,365 posts Joined: Jun 2009
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QUOTE(enriquelee @ Nov 8 2013, 03:51 PM) I think can be done from bottom up. I have seen people doing that with Sikadur 52. Only for crack. not for water dripping. How are you going to inject as there is no crack lines? |
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Nov 9 2013, 09:47 AM
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All Stars
10,510 posts Joined: Jan 2003 From: Atlanta
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QUOTE(stevie8 @ Nov 9 2013, 12:49 AM) Only for crack. not for water dripping. How are you going to inject as there is no crack lines? But for existing unit like chubbyken, usually the drip is due to crack line. What other reasons could it be possible? Punch through of slab? |
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Nov 9 2013, 09:57 AM
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Junior Member
510 posts Joined: Feb 2006 From: Malaysia
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QUOTE(ost1007 @ Aug 23 2013, 05:15 PM) Hi need your advice. Yes it work my house bath room is intactMy contractor use kind of waterproof material that can mix with cement... then paint on top of floor tile. For the wall tile, it's only up to 1-2 feets. I don know the method he use is durable or not as I saw alot of method to do waterproofing in internet. My contractor said it's standard and it has no problem, but i still worry....  My question is. 1. Is the method durable? 2. How tall need to apply waterproofing in wall tiles? 3. Do we need to apply another materials onto wall edge and hole? Really need your advice. up to the ceiling provided the contractor would drill hole or pound hole into the wall the purpose of the hole is to hold the cement together. yes perhap it would be best to the edge so that water would not seep in. |
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Nov 11 2013, 10:51 AM
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Junior Member
68 posts Joined: Nov 2013
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if you are looking to have your grouting water repellent, you may email me at dillonyap@nanopro.my[COLOR=red]
I have a water based liquid to mix in the grouting in order to have the water repellent effects and stop the water from seeping in. not only that, it prevents your grout from turning black too.  |
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