Try FIXITNOW.COM I'm not sure, but I think they can help you.
Vitrified tilew has a very low absorption rate and can be usewd in wet areas with no problems. Toilets are made fromn vitrifiewd china for the same reason. Porcenalato is a brand of tile usually porcelain tile. It also has a low absorption rate and can be used in water area or freeze thaw environments.
Carlo Americo Odella
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