[Graeme Smith]

What's the hardest wearing topical sealant for Indian or Chinese slate - Lithofin do slate seal, LTP do iron wax? Aquamix has a gloss or low sheen and there are others. I would be interested to know if solvent based finishes like slate seal are likely to last longer - are they more robust or is no better than a water based emulsion finish

This is for domestic only - customer wants a gloss finish

[terrazzoman]

in most cases solvent base sealants last about 25% longer..........we use stone care Europe products!!

[Kev Martin]

Totally disagree.  All  topical sealants longevity and wear is down to foot traffic. 

Kev martin
Tiling Logistics
Marblelife ltd

[Graeme Smith]

That settles it she is having a water based finish

[Kev Martin]

CCC Ltd make a slate seal which is specifically made for slate and is recommended by WELSH and BURLINGTON SLATE. call them

Amir

Is it a topical or impregnating sealer?

Kev Martín
Marblelife Ltd
Tiling Logistics

[Kev Martin]

ASK Toro he is in Italy

I know What it is! I am asking you as you seem on dishing out advice!!!

Kev Martín
Marblelife Ltd
Tiling Logistics

[Jason Smith]

Totally disagree.  All  topical sealants longevity and wear is down to foot traffic.  

Kev martin
Tiling Logistics
Marblelife ltd

Correct, foot traffic will have a lot to do with it, but longevity is also dictated by the quality of polymer resin used as a part of the formula and the solid content within the product.

As you will know Kevin there are a lot of cheaper topicals, price points for these products are normally due to low grade polymers and lower solid content used within the formula.