don't use unibond?

[Brad]

read recently that professional tilers don't use pva unibond. if not, what do you use instead?

[garythetiler]

acrylic primers and sbr are the favorites at the moment primer g ardex p51 bal bond are a few to look out for

[whitebeam]

Sbr and bal apd

[Brad]

thanks gary and white beam but excuse my ignorance........what is sbr?

[Dave]

BAL Bond SBR

A waterbased polymer with a wide variety of uses in the construction industry, particularly as an admixture and bonding agent for cement and concrete applications. Once cured, the polymer is water and frost resistant. BAL BOND SBR can be used as a slurry coat when mixed with hydraulic cement or gypsum plaster, as a multi-purpose admixture for cement:sand mortars, concrete and gypsum plaster; as a brush applied primer, sealer or dustproofer.

Suitable for use on cement:sand screeds, toppings or renderings, plastering, waterproofing, bonding, concrete repair, priming and sealing.

[whitebeam]

And it stick like s**t to a blanket so where ever it drips and should,nt be wipe off as soon as poss