roof tile need coating. if you go onto youtube you can watch a new rooftile
being manufactured and sprayed with a protective coating this coating last upto 25 years then the tiles becomes porous and the concrete takes the abuse.
the coating thats to be applied to roof tiles is acrylic polymer but thier are cowboys appliying masonary paint that starts to peel within a years.
its easy to tell the difference just by smelling the coating. thier are many reputable manufacturers out thier and the coatings arn't exspensive and will last many years.
being manufactured and sprayed with a protective coating this coating last upto 25 years then the tiles becomes porous and the concrete takes the abuse.
the coating thats to be applied to roof tiles is acrylic polymer but thier are cowboys appliying masonary paint that starts to peel within a years.
its easy to tell the difference just by smelling the coating. thier are many reputable manufacturers out thier and the coatings arn't exspensive and will last many years.