The festive reopening of the Catedral de São Pedro de Alcântara in Petrópolis, Brazil, in December 2022 followed many months of careful cleaning and repair of the building’s exterior. The Penetron System was specified to provide durable protection for the concrete structure against the elements for many decades to come.
(PRWeb April 17, 2023)
Read the full story at https://www.prweb.com/releases/repair_of_the_cathedral_de_petropolis_with_penetron_technology_rejuvenates_a_historic_brazilian_landmark/prweb19285629.htm
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https://www.prweb.com/releases/repair_of[...]ian_landmark/prweb19285629.htm