{"id":19538,"date":"2025-12-29T11:45:45","date_gmt":"2025-12-29T03:45:45","guid":{"rendered":"https:\/\/dezsmt.com\/?p=19538"},"modified":"2025-12-29T14:41:24","modified_gmt":"2025-12-29T06:41:24","slug":"why-choose-water-based-cleaners-for-pcba-cleaning","status":"publish","type":"post","link":"https:\/\/dezsmt.com\/pt\/why-choose-water-based-cleaners-for-pcba-cleaning\/","title":{"rendered":"Porqu\u00ea escolher produtos de limpeza \u00e0 base de \u00e1gua para a limpeza de PCBA?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"19538\" class=\"elementor elementor-19538\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e98e959 e-flex e-con-boxed e-con e-parent\" data-id=\"e98e959\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ff47947 elementor-widget elementor-widget-text-editor\" data-id=\"ff47947\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Em primeiro lugar, vamos analisar os pr\u00f3s e os contras dos produtos de limpeza tradicionais \u00e0 base de solventes para a limpeza de PCBA.<\/span><\/p><p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Os produtos de limpeza \u00e0 base de solventes s\u00e3o classificados em tipos inflam\u00e1veis e n\u00e3o inflam\u00e1veis com base no desempenho de seguran\u00e7a. Os produtos de limpeza inflam\u00e1veis incluem principalmente hidrocarbonetos, \u00e1lcoois e \u00e9steres, enquanto os n\u00e3o inflam\u00e1veis s\u00e3o principalmente hidrocarbonetos clorados e fluorados. As suas carater\u00edsticas espec\u00edficas s\u00e3o as seguintes:<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 14pt;\">1.<\/span><\/b><b><span style=\"font-family: Arial; font-size: 14pt;\">HFC\/HCFC (Hidrofluorocarbonetos\/Hidroclorofluorocarbonetos)<\/span><\/b><b><\/b><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Vantagens:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Excelente volatilidade, velocidade de secagem r\u00e1pida ap\u00f3s a limpeza do PCBA.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Desvantagens:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Custo elevado, fraco poder de limpeza, n\u00e3o respeitador do ambiente, destrutivo para a camada de ozono atmosf\u00e9rico e, no futuro, enfrentar\u00e1 restri\u00e7\u00f5es de utiliza\u00e7\u00e3o.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 14pt;\">2.<\/span><\/b><b><span style=\"font-family: Arial; font-size: 14pt;\">Hidrocarbonetos clorados<\/span><\/b><b><\/b><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Representantes: <\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Diclorometano (CH\u2082Cl\u2082), 1,1,1-Tricloroetano (CH\u2083CCl\u2083), etc.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Vantagens:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Forte capacidade para remover contaminantes \u00e0 base de \u00f3leo, n\u00e3o inflam\u00e1vel e n\u00e3o explosivo, seguro de utilizar.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Desvantagens:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Elevada toxicidade, fraca compatibilidade com pl\u00e1sticos e borracha, f\u00e1cil corros\u00e3o das placas de circuitos e fraca estabilidade qu\u00edmica.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 14pt;\">3.<\/span><\/b><b><span style=\"font-family: Arial; font-size: 14pt;\">Hidrocarbonetos<\/span><\/b><b><\/b><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Representantes:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Gasolina, querosene e outros solventes \u00e0 base de hidrocarbonetos.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Vantagens: <\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Forte poder de limpeza para contaminantes \u00e0 base de \u00f3leo; a baixa tens\u00e3o superficial permite uma limpeza eficaz das aberturas PCBA; n\u00e3o \u00e9 corrosivo para os metais, tem baixa toxicidade e \u00e9 f\u00e1cil de utilizar.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Desvantagens:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Altamente inflam\u00e1vel e explosivo, apresentando potenciais riscos de seguran\u00e7a que exigem medidas preventivas rigorosas.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 14pt;\">4.<\/span><\/b><b><span style=\"font-family: Arial; font-size: 14pt;\">\u00c1lcoois<\/span><\/b><b><\/b><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Representantes:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Metanol, Acetona, \u00c1lcool Isoprop\u00edlico (IPA), etc.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Vantagens:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Forte solubilidade para contaminantes polares, eficaz na remo\u00e7\u00e3o de res\u00edduos de colof\u00f3nia; n\u00e3o corrosivo para metais e pl\u00e1sticos, e de secagem r\u00e1pida.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Desvantagens:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Volatilidade e inflamabilidade elevadas, leadendo como consequ\u00eancia potenciais riscos de seguran\u00e7a durante a utiliza\u00e7\u00e3o.<\/span><\/p><p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">E se pud\u00e9ssemos combinar os pontos fortes dos produtos de limpeza \u00e0 base de solventes, evitando os seus inconvenientes? \u00c9 poss\u00edvel? A resposta \u00e9 sim! Os produtos de limpeza de base aquosa foram desenvolvidos para responder exatamente a este desafio.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 14pt;\">O que s\u00e3o produtos de limpeza \u00e0 base de \u00e1gua?<\/span><\/b><b><\/b><\/p><p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: \u5b8b\u4f53; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: Arial;\">DEZ-C743 PCBA <\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Limpeza \u00e0 base de \u00e1gua <\/span><span style=\"mso-spacerun: 'yes'; font-family: \u5b8b\u4f53; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: Arial;\">A m\u00e1quina. <\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">utiliza a \u00e1gua como principal meio de limpeza, refor\u00e7ada com aditivos como tensioactivos, co-solventes, antiespumantes e inibidores de corros\u00e3o. Remove v\u00e1rios contaminantes atrav\u00e9s de m\u00faltiplos mecanismos, incluindo dissolu\u00e7\u00e3o, adsorp\u00e7\u00e3o e penetra\u00e7\u00e3o.<\/span><\/p><p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Principais vantagens dos produtos de limpeza \u00e0 base de \u00e1gua<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Seguran\u00e7a e respeito pelo ambiente:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0N\u00e3o inflam\u00e1vel, n\u00e3o explosivo e n\u00e3o t\u00f3xico, garantindo um funcionamento seguro e a conformidade com os regulamentos ambientais.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Limpeza potente e vers\u00e1til<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">: Forte capacidade de limpeza para uma vasta gama de contaminantes, com f\u00f3rmulas personaliz\u00e1veis adaptadas a requisitos espec\u00edficos de limpeza de PCBA. Isto resolve muitas limita\u00e7\u00f5es dos produtos de limpeza \u00e0 base de solventes, tornando-o altamente aplic\u00e1vel a diversos cen\u00e1rios.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Rent\u00e1vel:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Baixa perda de material durante a limpeza e custos gerais mais baixos em compara\u00e7\u00e3o com muitas alternativas \u00e0 base de solventes.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 12pt;\">Compatibilidade com o equipamento:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0Particularmente vantajoso quando utilizado com sistemas de limpeza por ultra-sons ou por pulveriza\u00e7\u00e3o, superando os produtos de limpeza \u00e0 base de solventes nestas configura\u00e7\u00f5es.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 14pt;\">Limita\u00e7\u00f5es dos produtos de limpeza \u00e0 base de \u00e1gua<\/span><\/b><b><\/b><\/p><p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: \u5b8b\u4f53; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: Arial;\">-<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Requisitos mais elevados para a configura\u00e7\u00e3o do equipamento de limpeza.<\/span><\/p><p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: \u5b8b\u4f53; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: Arial;\">-<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">As \u00e1guas residuais geradas requerem um tratamento adequado para cumprir as normas de descarga ambiental.<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 14pt;\">Conclus\u00e3o<\/span><\/b><b><\/b><\/p><p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Comparando os produtos de limpeza \u00e0 base de solvente e \u00e0 base de \u00e1gua, \u00e9 evidente que, \u00e0 medida que a seguran\u00e7a e a consci\u00eancia ambiental aumentam e que as necessidades de limpeza de PCBA se tornam mais especializadas, os produtos de limpeza \u00e0 base de \u00e1gua destacam-se pelas suas f\u00f3rmulas flex\u00edveis e personaliz\u00e1veis. Eles representam a futura dire\u00e7\u00e3o de desenvolvimento da tecnologia de limpeza de PCBA.<\/span><span style=\"font-family: Arial; font-size: 10.5pt; font-style: inherit; font-weight: inherit;\">\u00a0<\/span><\/p><p><img decoding=\"async\" class=\"aligncenter wp-image-19546\" src=\"https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4-1024x1024.jpg\" alt=\"\" width=\"900\" height=\"900\" title=\"\" srcset=\"https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4-1024x1024.jpg 1024w, https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4-300x300.jpg 300w, https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4-150x150.jpg 150w, https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4-768x768.jpg 768w, https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4-1536x1536.jpg 1536w, https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4-12x12.jpg 12w, https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4-600x600.jpg 600w, https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4-100x100.jpg 100w, https:\/\/dezsmt.com\/wp-content\/uploads\/2025\/12\/\u4e3b\u56fe4.jpg 2000w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; font-size: 14pt;\">FAQ:<\/span><\/b><b><\/b><\/p><p class=\"MsoNormal\"><b style=\"font-style: inherit;\"><span style=\"font-family: Arial; font-size: 12pt;\">Q1:<\/span><\/b><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: Arial;\">Ser\u00e1 que o <\/span><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: \u5b8b\u4f53;\"><span style=\"font-family: Arial;\">DEZ-C743 <\/span><\/span><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: Arial;\">A m\u00e1quina de limpeza offline \u00e0 base de \u00e1gua para PCBA tem de ser utilizada com um desionizador?<\/span><\/p><p class=\"MsoNormal\"><b style=\"font-style: inherit;\"><span style=\"font-family: Arial; font-size: 12pt;\">A:<\/span><\/b><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: Arial;\">A m\u00e1quina de limpeza PCBA necessita de uma m\u00e1quina de \u00e1gua pura para a limpeza por duas raz\u00f5es fundamentais:<\/span><\/p><p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">1.<\/span><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">A \u00e1gua da torneira cont\u00e9m minerais, i\u00f5es e sedimentos que deixam res\u00edduos, leadingindo a corros\u00e3o do PCBA, curto-circuitos ou isolamento deficiente.<\/span><\/p><p class=\"MsoNormal\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">2.<\/span><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">A \u00e1gua pura evita a contamina\u00e7\u00e3o secund\u00e1ria, mant\u00e9m a qualidade do PCBA e cumpre as rigorosas normas de fabrico eletr\u00f3nico.<\/span><\/p><p class=\"MsoNormal\"><b style=\"font-style: inherit;\"><span style=\"font-family: Arial; font-size: 12pt;\">Q2:<\/span><\/b><b style=\"font-style: inherit;\"><span style=\"font-family: Arial; font-size: 12pt;\">\u00a0<\/span><\/b><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: Arial;\">Qual \u00e9 o per\u00edodo de garantia da m\u00e1quina de limpeza? E quanto ao servi\u00e7o p\u00f3s-venda service?<\/span><\/p><p class=\"MsoNormal\"><b style=\"font-style: inherit;\"><span style=\"font-family: Arial; font-size: 12pt;\">A:<\/span><\/b><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: Arial;\">\u00a0Fornecemos uma garantia de 1 ano para <\/span><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: \u5b8b\u4f53;\"><span style=\"font-family: Arial;\">Gr\u00e1tis <\/span><\/span><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: Arial;\">e manuten\u00e7\u00e3o vital\u00edcia service. A nossa equipa p\u00f3s-venda oferece apoio t\u00e9cnico online 24 horas por dia<\/span><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: \u5b8b\u4f53;\"><span style=\"font-family: Arial;\">.<\/span><\/span><\/p><p class=\"MsoNormal\"><b style=\"font-style: inherit;\"><span style=\"font-family: Arial; font-size: 12pt;\">Q3:<\/span><\/b><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: Arial; color: #000000; letter-spacing: 0pt;\">Qual \u00e9 o tamanho m\u00e1ximo da placa PCBA que uma m\u00e1quina de limpeza PCBA pode limpar?<\/span><\/p><p class=\"MsoNormal\"><b><span style=\"font-family: Arial; color: #000000; letter-spacing: 0pt; font-size: 12pt;\">A:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; color: #000000; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">Grande capacidade de limpeza: 610 mm (C) * 560 mm (L) * 100 mm (A) de camada dupla\u00a0<\/span><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: Arial; color: #000000;\">Conce\u00e7\u00e3o<\/span><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; font-family: Arial; color: #000000;\">,<\/span><span style=\"font-size: 12pt; font-style: inherit; font-weight: inherit; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; font-family: Arial; letter-spacing: 0pt;\">As dimens\u00f5es da placa PCBA (comprimento \u00d7 largura \u00d7 altura) s\u00e3o necess\u00e1rias para calcular a capacidade de limpeza por lote.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Em primeiro lugar, vamos analisar os pr\u00f3s e os contras dos produtos de limpeza tradicionais \u00e0 base de solventes para a limpeza de PCBA. Os produtos de limpeza \u00e0 base de solventes s\u00e3o classificados em tipos inflam\u00e1veis e n\u00e3o inflam\u00e1veis com base no desempenho de seguran\u00e7a. Os produtos de limpeza inflam\u00e1veis incluem principalmente hidrocarbonetos, \u00e1lcoois e \u00e9steres, enquanto os n\u00e3o inflam\u00e1veis s\u00e3o principalmente hidrocarbonetos clorados e fluorados. As suas carater\u00edsticas espec\u00edficas s\u00e3o as seguintes 1.HFC\/HCFC (Hidrofluorocarbonetos\/Hidroclorofluorocarbonetos) Vantagens: Excelente volatilidade, r\u00e1pida [...]<\/p>","protected":false},"author":7,"featured_media":17834,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[43],"tags":[],"class_list":["post-19538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-cleaning"],"modified_by":"DEZSmart","_links":{"self":[{"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/posts\/19538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/comments?post=19538"}],"version-history":[{"count":10,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/posts\/19538\/revisions"}],"predecessor-version":[{"id":19553,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/posts\/19538\/revisions\/19553"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/media\/17834"}],"wp:attachment":[{"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/media?parent=19538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/categories?post=19538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/tags?post=19538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}