Você sabe o que são paredes de Drywall???
Autor: Arquitetura e Light Design | Publicado: 2011-07-27T07:14:00-07:00

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O drywall é visto hoje, como uma tecnologia que vem para substituir as paredes, tetos e alguns revestimentos de edifícios consistindo em chapas de gessos que são parafusadas em estruturas de aço galvanizado.
&nbsp;Já utilizada nos EUA e Europa a mais de 100 anos, esse sistema entra no Brasil e vem cada vez mais ganhando espaço em função da fácil instalação. Seu sistema consiste em paredes de gessos que são mais leves e com menor expessura que o de uma parede convencional de alvenaria.


A montagem do draywall é fácil, e com isso reduz o prazo de entrega e consequentemente seu custo será menor. Com essa aplicação a área útil que pode chegar a 4% a cada 100m² e as paredes já são lisas e assim diminuindo ainda mais na preparação para pintura além de permitirem instalações elétricas e hidráulicas através do sistema de fixação de pólvora ( utilizado para fixar diversos tipos de materiais a betão ou aço. O gás da combustão acciona o pistão que aciona o pino a uma velocidade de 40 a 80m/s).


Todas as chapas devem ser produzidas de acordo com a NBR14715:2001, NBR 14716:2001 e NBR 14717:2001.



Fonte de pesquisa: Wikipédia 
Postado por: Larissa Araújo