{"id":12975,"date":"2025-05-21T02:53:59","date_gmt":"2025-05-21T02:53:59","guid":{"rendered":"https:\/\/www.bsdnonwoven.com\/?post_type=product&p=12975"},"modified":"2025-06-26T08:22:43","modified_gmt":"2025-06-26T08:22:43","slug":"pp-needle-punched-nonwoven-geotextile","status":"publish","type":"product","link":"https:\/\/www.bsdnonwoven.com\/pt\/produto\/pp-needle-punched-nonwoven-geotextile\/","title":{"rendered":"Geot\u00eaxtil n\u00e3o tecido perfurado com agulha PP"},"content":{"rendered":"

Descrever<\/h2>\n

O geot\u00eaxtil, tamb\u00e9m conhecido como geotecido ou material geossint\u00e9tico, \u00e9 um material geossint\u00e9tico perme\u00e1vel feito de fibras sint\u00e9ticas atrav\u00e9s de um processo de perfura\u00e7\u00e3o por agulha. As fibras s\u00e3o abertas, cardadas e colocadas numa teia, sendo depois refor\u00e7adas num tecido por perfura\u00e7\u00e3o com agulha.<\/p>\n

O geot\u00eaxtil n\u00e3o tecido de polipropileno (PP) agulhado \u00e9 produzido utilizando fibras curtas de alta qualidade atrav\u00e9s do processo de agulhamento. O PP oferece melhor resist\u00eancia \u00e0 humidade, resist\u00eancia \u00e0 abras\u00e3o, ventila\u00e7\u00e3o e desempenho de drenagem em compara\u00e7\u00e3o com o PET. As fibras de polipropileno s\u00e3o mais leves do que as fibras de poli\u00e9ster.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Par\u00e2metro<\/th>\nValor<\/th>\n<\/tr>\n<\/thead>\n
Material<\/td>\nPolipropileno (PP)<\/td>\n<\/tr>\n
Peso<\/td>\n100g\/m2<\/sup>-800g\/m2<\/sup> (personaliz\u00e1vel)<\/td>\n<\/tr>\n
Espessura<\/td>\n1,0-5,0 mm<\/td>\n<\/tr>\n
Largura<\/td>\n0,5m-7m (personaliz\u00e1vel)<\/td>\n<\/tr>\n
Cor<\/td>\nBranco\/Preto\/Personalizado<\/td>\n<\/tr>\n
Resist\u00eancia \u00e0 tra\u00e7\u00e3o (MD\/CD)<\/td>\n8-30 kN\/m<\/td>\n<\/tr>\n
Permeabilidade<\/td>\n0,1-2,0 cm\/s<\/td>\n<\/tr>\n
Resist\u00eancia qu\u00edmica<\/td>\nEst\u00e1vel em pH 2-12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Carater\u00edsticas<\/h2>\n
    \n
  • Elevada resist\u00eancia, devido \u00e0 utiliza\u00e7\u00e3o de fibras de pl\u00e1stico, mant\u00e9m uma resist\u00eancia e um alongamento suficientes tanto em estado seco como h\u00famido.<\/li>\n
  • Resist\u00eancia \u00e0 corros\u00e3o, pode suportar a corros\u00e3o a longo prazo em solos e \u00e1gua com n\u00edveis de pH vari\u00e1veis.<\/li>\n
  • Resist\u00eancia a altas temperaturas e ao congelamento, resist\u00eancia ao envelhecimento: Resistente a temperaturas elevadas, condi\u00e7\u00f5es de congela\u00e7\u00e3o e envelhecimento.<\/li>\n
  • Excelente permeabilidade, os espa\u00e7os entre as fibras garantem uma boa permeabilidade \u00e0 \u00e1gua.<\/li>\n
  • Resist\u00eancia microbiana, n\u00e3o \u00e9 afetada por microrganismos e danos causados por insectos.<\/li>\n
  • F\u00e1cil instala\u00e7\u00e3o, leve e flex\u00edvel, tornando o transporte, a coloca\u00e7\u00e3o e a constru\u00e7\u00e3o c\u00f3modos.<\/li>\n<\/ul>\n

    Fun\u00e7\u00e3o<\/h2>\n
      \n
    • Respir\u00e1vel e perme\u00e1vel:<\/strong> Permite a passagem da \u00e1gua e evita a eros\u00e3o do solo e da areia.<\/li>\n
    • Alta condutividade da \u00e1gua:<\/strong> Forma canais de drenagem eficientes para remover o excesso de l\u00edquidos e gases.<\/li>\n
    • Alta permeabilidade sob press\u00e3o: <\/strong>Mant\u00e9m um excelente caudal de \u00e1gua, mesmo sob press\u00e3o do solo e da \u00e1gua.<\/li>\n
    • Distribui\u00e7\u00e3o de tens\u00f5es: <\/strong>Dispersa, transfere ou decomp\u00f5e eficazmente o stress concentrado para proteger o solo de danos.<\/li>\n
    • Camada de separa\u00e7\u00e3o:<\/strong> Evita a mistura entre as camadas superior e inferior de areia, solo e bet\u00e3o.<\/li>\n
    • Resist\u00eancia qu\u00edmica:<\/strong> Fabricado em fibras PP ou PET, resistente a \u00e1cidos, \u00e1lcalis, corros\u00e3o, calor e oxida\u00e7\u00e3o.<\/li>\n
    • Leve e de f\u00e1cil instala\u00e7\u00e3o:<\/strong> Reduz o tempo e os custos de constru\u00e7\u00e3o e melhora a efici\u00eancia.<\/li>\n
    • Refor\u00e7o: <\/strong>Aumenta a resist\u00eancia \u00e0 tra\u00e7\u00e3o do solo, a resist\u00eancia \u00e0 deforma\u00e7\u00e3o e a estabilidade estrutural, melhorando a qualidade do solo.<\/li>\n<\/ul>\n

      Objetivo<\/h2>\n

      O geot\u00eaxtil perfurado com agulha de fibra curta PP \u00e9 um material geossint\u00e9tico amplamente utilizado. \u00c9 amplamente aplicado em v\u00e1rios projectos de engenharia, incluindo:<\/p>\n

      - Refor\u00e7o dos leitos das vias f\u00e9rreas<\/p>\n

      - Manuten\u00e7\u00e3o dos pavimentos das auto-estradas<\/p>\n

      - Prote\u00e7\u00e3o de aterros e barragens<\/p>\n

      - Separa\u00e7\u00e3o em estruturas hidr\u00e1ulicas<\/p>\n

      - T\u00faneis, plan\u00edcies de mar\u00e9 costeiras e recupera\u00e7\u00e3o de terras<\/p>\n

      - Projectos de prote\u00e7\u00e3o do ambiente<\/p>\n

      - Constru\u00e7\u00e3o de centrais el\u00e9ctricas e de aeroportos<\/p>\n

      Cen\u00e1rios de aplica\u00e7\u00e3o<\/h2>\n

      \"Geot\u00eaxtil<\/p>","protected":false},"excerpt":{"rendered":"

      O geot\u00eaxtil, tamb\u00e9m conhecido como geotecido ou material geossint\u00e9tico, \u00e9 um material geossint\u00e9tico perme\u00e1vel feito de fibras sint\u00e9ticas atrav\u00e9s de um processo de perfura\u00e7\u00e3o por agulha. As fibras s\u00e3o abertas, cardadas e colocadas numa teia, sendo depois refor\u00e7adas num tecido por perfura\u00e7\u00e3o com agulha.<\/p>\n

      O geot\u00eaxtil n\u00e3o tecido de polipropileno (PP) agulhado \u00e9 produzido utilizando fibras curtas de alta qualidade atrav\u00e9s do processo de agulhamento. O PP oferece melhor resist\u00eancia \u00e0 humidade, resist\u00eancia \u00e0 abras\u00e3o, ventila\u00e7\u00e3o e desempenho de drenagem em compara\u00e7\u00e3o com o PET. As fibras de polipropileno s\u00e3o mais leves do que as fibras de poli\u00e9ster.<\/p>","protected":false},"featured_media":12988,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[312],"product_tag":[],"yoast_head":"\nPP Needle Punched Nonwoven Geotextile - Boshida Nonwoven<\/title>\n<meta name=\"description\" content=\"PP Needle Punched Nonwoven Geotextile , we provide Geosynthetic Needle-Punched Non-woven Fabric, Household needle punched non-woven fabric, Automotive Non-woven Fabric with good price.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.bsdnonwoven.com\/pt\/produto\/pp-needle-punched-nonwoven-geotextile\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PP Needle Punched Nonwoven Geotextile - Boshida Nonwoven\" \/>\n<meta property=\"og:description\" content=\"PP Needle Punched Nonwoven Geotextile , we provide Geosynthetic Needle-Punched Non-woven Fabric, Household needle punched non-woven fabric, Automotive Non-woven Fabric with good price.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bsdnonwoven.com\/pt\/produto\/pp-needle-punched-nonwoven-geotextile\/\" \/>\n<meta property=\"og:site_name\" content=\"Boshida Nonwoven\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-26T08:22:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.bsdnonwoven.com\/wp-content\/uploads\/2025\/05\/PP-Needle-Punched-Nonwoven-Geotextile-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"471\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.bsdnonwoven.com\/product\/pp-needle-punched-nonwoven-geotextile\/\",\"url\":\"https:\/\/www.bsdnonwoven.com\/product\/pp-needle-punched-nonwoven-geotextile\/\",\"name\":\"PP Needle Punched Nonwoven Geotextile - 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