fixing cement/insulation boards to wall's

[lucius]

Webber OCR? and yes i would deffo stick and mechanicly fix the cement boards with the plastic fixings.

 

[Alan.P]

Once hammered home those fixings are a biatch to remove, we once had the unfortunate task of having to remove about 10 m2 what a pain.

 

[Diamond Pool Finishers]

Webber OCR? and yes i would deffo stick and mechanicly fix the cement boards with the plastic fixings.

sorry mate good guess though!! we do use the webber ocr-tiling for pool's now as an alternative to sand/cement it also great stuff aston know all about it to

 

[ifindoubtgrout]

what about sika rendering

 

[Diamond Pool Finishers]

sorry again mate not sika either rrr: althought i'am trained in the use of sika's system :smilewinkgrin: we have not used it in years , it seem's to have gone out of fashion for some unknown reason!!:dizzy2:

 

[lucius]

So why do you use this high polymer render against OCR, is it the 36 hour thing or is it going over insulation.If so where does the cement board come in, is that fixed over the insulation?

 

[Diamond Pool Finishers]

yes it go's over the insulation /aquatherm ,and offers the flexibility/water tightness,
cement board don't come in to it, it's just the same fixing ways

 

[lucius]

Sorry mate i got it wrong i read your first post wrong thought it said fixing cement board. See what you are doing now its basicly a thin coat insulated render system but the other way round in a swimming pool as all forces are positive cant see any problem with it but as i said before i would still mechabnicly fix.

 

[Diamond Pool Finishers]

i think i agree Lucius even if it's (belt & Braces ) i will try it, first fix with flexible addy then when set mechanical fixing's too