Siporex (Brazil)

Desenvolvido na Suécia há 90 anos, o produto está presente no mercado de construção em mais de 50 países de diferentes condições climáticas, sócio-econômicas e tecnológicas, com o mesmo padrão de qualidade. A Siporex atua no mercado brasileiro desde 1957, tendo sido a primeira empresa a produzir e comercializar o Bloco de Concreto Celular Autoclavado, iniciando com o nome de Pumex.

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Desenvolvido na Suécia há 90 anos, o produto está presente no mercado de construção em mais de 50 países de diferentes condições climáticas, sócio-econômicas e tecnológicas, com o mesmo padrão de qualidade. A Siporex atua no mercado brasileiro desde 1957, tendo sido a primeira empresa a produzir e comercializar o Bloco de Concreto Celular Autoclavado, iniciando com o nome de Pumex.

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Country (Wikidata; date unspecified)

Stated by a public source

Brazil

Wikidata Q30299119 property P17. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Inception (Wikidata)

Stated by a public source

1957

Wikidata Q30299119 property P571. Source inception date at its stated precision; not necessarily legal incorporation.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Official website (Wikidata; date unspecified)

Stated by a public source

http://www.siporex.com.br/

Wikidata Q30299119 property P856. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

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