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Hi, I am currently resnovating a property abroad and wondered if the water based gloss sealent would be suitable, as it is water based I wouldnt be restricted from carrying it in my luggage. I would like the concrete wall to have a glossy finish, please could you advice
this is a link to the product that will help you with your internal wall
but you will need to check with the authorities about taking it on board as we don’t have any information about that.