Which plaster should be used on these blocks

[smudge505]

Got a job which is specified plaster, the background is porotherm blocks. Which plaster do you think I should be using, I've already decided but just wanna see if the majority agree or not.

 

[Rossi46]

Gyprime and Toughcoat

 

[theclemo]

Sand and cement

 

[Orangemachineman]

Clay?


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[smudge505]

Clay?


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Yeah they are

 

[smudge505]

Gyprime and Toughcoat

Suction is easily controlled with water so I'm
Not bothering with a pva, grit or gyprime

 

[Vincey]

I'd go with a BG backing coat personally

 

[zolco]

Knauf will be your safest bet or s&c

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[theclemo]

Sand and cement sand and cement sand and cement I say sand and cement.

 

[superspread]

I'd probably pva , bond and set

 

[GrantyBoy]

I'd go with a BG backing coat personally

no s**t!

 

[Vincey]

no s**t!

There's always one, anyways what would you use scottyland ?

 

[Marshy]

Suprised nobody said dob and dib shite?? I'd use hardwall as can be skimmed same day unlike s&c. If there's a lot to do I'd use s&c if only a couple of walls then hardwall and b*ll***s to it

 

[zolco]

I'd go with a BG backing coat personally

Boooooooooo lol

 

[casplas]

I'd probably pva , bond and set

Would pva be required, I'm not sure it would

 

[superspread]

Would pva be required, I'm not sure it would

Na probably not, but I think I would just flick over with the roller for how long it would take, I unibond plasterboard if I ever have to put bonding on them , it's just me

 

[vfr12]

Since no one has mentioned sand and cement, I will , or give bauwer a go. By the sound of it its great gear

 

[algeeman]

Sand and cement sand and cement sand and cement I say sand and cement.

Cement and sand !!

 

[algeeman]

And sand cement

 

[algeeman]

Sand cement and

 

[algeeman]

Sement and cand ??

 

[Dropsalot]

Well? What is the outcome? I'm old school so s&c for me (I'd use s&c on an igloo), what did you decide?

 

[GrantyBoy]

There's always one, anyways what would you use scottyland ?

Unifinish

 

[theclemo]

Sand cement and

Why would u use Sand and cement on that. I'd just skim it

 

[beader]

I would scratch with sand and cement then dab boards and then float with bonding . Skim with unifinish,

 

[Pug]

Sand and cement or bonding. Hardly any suction on those blocks.

 

[Vincey]

Where's @flynnyman when we need him ?
And where the hell is smudge

 

[Jurek]

you should use mp75 on them. they use them in spain. theyre ladrillos

 

[Builderboi]

Some sort of poo based plaster perhaps

 

[Dropsalot]

I would scratch with sand and cement then dab boards and then float with bonding . Skim with unifinish,

Surel warrant a quick spray with hard wall? No??

 

[Arti]

I'd go with a BG backing coat personally

Of course you would

 

[roryston]

Exterior filler

 

[whitebeam]

Dri-line it, the amount of glue there using don't fill me confidence....

 

[S a plastering]

Easi fill

 

[Leeroy]

Mp75, hardwall, s+c or d+d depends what customer wants