GazTech

[quote=shaundaly;23780]Hi,

Can anyone tell me what the difference is between the above and the different applications. I am new to tiling and not sure which one I should use on walls or floors.

thanks

shaun[/quote] BAL APD is an acrylic primer and bal bond SBR is a synthetic bonding agent and primer.....

APD is your primer for plaster and concrete and timber......

SBR is a bonding agent and be used in slurry coats and self levellers to aid in the adhesion process and can also be used as a primer on plaster and concrete and plywood..

APD is usually applied neat or ratio 1-1 where as SBR is watered to ratio 4-1 unless priming ply then you apply neat......hope this helps.....Gaz

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