Waterproofing laundry before tiling

[gorbulusboffin]

I am waterproofing my laundry before tiling and I've bought crommelin hi_preformance primer for non_porous surfaces but there's no detail as to how to use it prior to applying the water proof membrain, any advise would be appreciated 

[JaneK]

Welcome to the Bunnings Workshop community @gorbulusboffin and thanks for joining the discussion.

I am sure that @MitchellMc will have some advice for you when he's back tomorrow. In the meantime, here are some helpful step-by-step D.I.Y. videos on How to waterproof your bathroom floor and How to waterproof a shower recess.  Could you share a few more details on what type surface material you are waterproofing so we can help with advice on how best to apply this product?

Jane

[MitchellMc]

Hi @gorbulusboffin,

Here are the full instructions on water-proofing using Crommelin products. I'll include the technical data sheet for Crommelin hi-performance primer for non-porous surfaces. Within it, you'll find an application section. You basically need to apply it with a brush or roller as per the recommended coverage rate and then wait one hour before over-coating with your water-proofing membrane.

Please let me know if you have further questions or run into difficulties.

Mitchell