OK, so who's going to start the quips.

I'm guessing but I'd imagine they're all pretty much the same stuff, just in different bags.
Much like frozen peas or omnipresent divine creators

I used their tile adhesive to stick some slate to a small area of external XPS / plastic ICF. Some tiles fell off. We probably did not follow the correct spec for fitting and the required repair is simple, but I would want to see a BBA cert or equivalent before I used their EWI products.

It's not necessarily a particular brand that fails - its when constituent parts are inappropriately mixed and matched. As an example different base beads are available, the cheaper ones being thinner and made of a cheaper material - the cheaper one being more prone to thermal expansion leading to cracking.....

With base coats and adhesives - using ones designed for a particular insulation is critical otherwise there is a risk of delamination

Posted By: Mike GeorgeWith base coats and adhesives - using ones designed for a particular insulation is critical otherwise there is a risk of delamination

Right, but that's not exactly difficult to get wrong. Bolix U and Z, for instance, are clearly for EPS.

We're also not using base beads. We are going below ground with our the adhesive and base coat though, but PB Supplies assures me both Duocontact and the Bolix products are both fine for this.

I'm partial to this argument of getting the spec right but it's not that complicated right?

Posted By: Mike GeorgeI don't know of the product you are using. Only the products I use which If used inappropriately can fail. If its so clear why ask?

I was asking about reputation/quality of Bolix, as opposed to specification.