{"id":5933,"date":"2023-02-15T12:08:27","date_gmt":"2023-02-15T12:08:27","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5933"},"modified":"2026-04-28T10:42:15","modified_gmt":"2026-04-28T10:42:15","slug":"what-will-happen-if-too-much-defoamer-is-added-to-the-paint","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/it\/what-will-happen-if-too-much-defoamer-is-added-to-the-paint\/","title":{"rendered":"Cosa succede se si aggiunge troppo antischiuma alla vernice?"},"content":{"rendered":"<div id=\"ut-row-69f9a6028dea5\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" class=\"vc_row wpb_row vc_row-fluid vc_column-gap-0 ut-row-69f9a6028deac\" ><div class=\"wpb_column vc_column_container vc_col-sm-12\" ><div id=\"ut_inner_column_69f9a6028e2f6\" class=\"vc_column-inner\" ><div class=\"wpb_wrapper\">\r\n\t<div class=\"wpb_text_column wpb_content_element\" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<h1><strong>Cosa succede se si aggiunge troppo antischiuma alla vernice?<\/strong><\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Quick answer:<\/strong> Surface-control additives are usually selected by defect type, compatibility, and dosage window. The strongest commercial choice is the one that fixes the real problem without creating a new one.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>Per risolvere il problema della schiuma generata dalla vernice, la maggior parte delle persone sa che \u00e8 necessario utilizzare un antischiuma per verniciatura. Ma a volte l'uso del processo aggiunge accidentalmente troppo, quindi quando il defoamer vernice aggiunto troppo, come possiamo fare un buon lavoro?<\/p>\n<p>In generale, l'uso di antischiuma per rivestimenti, in base alle circostanze specifiche del sistema di schiumatura, la quantit\u00e0 di antischiuma di prova, ma saltando direttamente questo passaggio, \u00e8 facile causare errori operativi, aggiungendo troppo, con i seguenti problemi.<\/p>\n<p>1, la quantit\u00e0 \u00e8 eccessiva, con conseguente aumento dei costi.<\/p>\n<p>2. Nelle vernici a base di solventi, l'aggiunta di un eccesso di antischiuma influisce sulla densit\u00e0 della vernice, con conseguenti schizzi d'olio, e dopo l'indurimento la vernice presenta restringimenti, occhi di pesce e macchie bianche e altri problemi; anche la brillantezza e la trasparenza del film di vernice ne risentono in una certa misura, e nella verniciatura le prestazioni peggiorano.<\/p>\n<p>3. L'aggiunta di troppo antischiuma alla vernice non influisce sull'effetto antischiuma, ma la concentrazione della vernice viene diluita.<\/p>\n<p>4, Silicio contenente antischiuma per verniciatura aggiunto in quantit\u00e0 eccessiva, influisce anche sulla riverniciabilit\u00e0<\/p>\n<p>5, In un ambiente ad alta temperatura, l'aggiunta di una quantit\u00e0 eccessiva di antischiuma provoca la comparsa di una grande quantit\u00e0 di vapore e l'inalazione di questi gas pu\u00f2 essere dannosa per la salute umana, causando gravi irritazioni agli occhi e alla pelle.<\/p>\n<p>6, non solo, se l'uso di antischiuma contiene componenti di metiletilchetone, un eccesso di antischiuma porter\u00e0 a una pulizia incompleta delle attrezzature, un gran numero di residui organici non solo accelerer\u00e0 l'erosione di macchinari e attrezzature, accorciando la vita utile di macchinari e attrezzature, ma influir\u00e0 anche sulla qualit\u00e0 dei prodotti con conseguente spreco di materie prime.<\/p>\n<h3><strong>Come questo \u00e8 stato direttamente aggiunto alla quantit\u00e0 di troppo, in genere pu\u00f2 solo prendere le seguenti due pratiche.<\/strong><\/h3>\n<p>1, aumentare la quantit\u00e0 di vernice in proporzione adeguata per svolgere il ruolo di diluire la quantit\u00e0 di antischiuma \u00e8 eccessiva<\/p>\n<p>2. Rinunciare direttamente per evitare i successivi problemi di verniciatura, causando maggiori perdite economiche.<\/p>\n<h3><strong>In risposta alla quantit\u00e0 di antischiuma aggiunto alla vernice, come risolvere questo problema, consiglio di fare un buon lavoro di prevenzione, come prevenire il trattamento.<\/strong><\/h3>\n<p>1, prima di tutto, scegliere un buon prodotto, un buon prodotto anche se accidentalmente aggiunto troppo, non porter\u00e0 a un problema troppo grande, come alcuni prodotti non molto qualificati, anche se non aggiungere troppo, porter\u00e0 anche al fenomeno di sbiancamento dell'olio.<\/p>\n<p>2, guardate con attenzione, con cura e poi con attenzione le istruzioni, si raccomanda che il dosaggio sia quanto, se non \u00e8 molto chiaro, potete chiedere al commerciante, in genere vi lascer\u00e0 fare un esperimento prima, non fatevi troppi problemi, troppi problemi porteranno a maggiori costi di spreco. Come dice il proverbio, un po' di guida \u00e8 una buona idea.<\/p>\n<p>3, c'\u00e8 un punto da notare: la maggior parte degli antischiuma non pu\u00f2 essere aggiunta direttamente nei rivestimenti a base d'acqua diluiti; in genere \u00e8 necessario aggiungerli quando la viscosit\u00e0 della resina o della vernice \u00e8 elevata. \u00c8 meglio aggiungerlo due volte, una nel materiale di macinazione e una nella vernice, circa met\u00e0 e met\u00e0 della quantit\u00e0 totale ogni volta.<\/p>\n<h2><strong>Qual \u00e8 la quantit\u00e0 giusta di antischiuma da aggiungere?<\/strong><\/h2>\n<p>When paint foam becomes unstable, formulators often benchmark <a href=\"https:\/\/longchangchemical.com\/it\/product\/chlumiaf-094\/\">CHLUMIAF 094 Defoamer<\/a> for fast knockdown and <a href=\"https:\/\/longchangchemical.com\/it\/product\/chlumiaf-3062\/\">CHLUMIAF 3062 Defoamer<\/a> where stronger compatibility or persistence is needed.<\/p>\n<p>1. Innanzitutto, la quantit\u00e0 di antischiuma e l'uso del sistema antischiuma sono in relazione, ad esempio, alla stessa quantit\u00e0 di schiuma, schiuma nel sistema a base d'acqua e nel sistema a base d'olio, con la stessa composizione dell'antischiuma, la quantit\u00e0 di antischiuma necessaria \u00e8 diversa, il sistema a base d'acqua richiede la quantit\u00e0 di antischiuma in circa un decimillesimo a cinque millesimi di un diretto, mentre il sistema a base di olio antischiuma deve essere in un millesimo a tre millesimi di un diretto Tre diretto, cos\u00ec sotto il sistema a base di olio, la quantit\u00e0 di antischiuma necessario \u00e8 maggiore.<\/p>\n<p>2, nel caso di diversi tipi di schiuma, anche la quantit\u00e0 di antischiuma \u00e8 diversa, ad esempio, a parit\u00e0 di volume della piscina, due piscine, anche se dello stesso volume, ma la quantit\u00e0 di schiuma all'interno non \u00e8 la stessa, la quantit\u00e0 di antischiuma da utilizzare non \u00e8 la stessa, nel caso di utilizzo dello stesso tipo di antischiuma, la piscina con pi\u00f9 schiuma ha bisogno di usare pi\u00f9 dosaggio di antischiuma, quindi per questa situazione, \u00e8 necessario acquistare con voi produttori Defoamer bisogno di spiegare la situazione della vostra schiuma, dopo tutto, il volto di tanti clienti, molti casi hanno visto, naturalmente probabilmente sapere quanto si aggiunge la giusta quantit\u00e0 di dosaggio, naturalmente, lo specifico o si deve sperimentare.<\/p>\n<h2><strong>Il defoamer ha un effetto sulle prestazioni dell'inchiostro UV e cosa succede quando viene aggiunto troppo defoamer all'inchiostro UV?<\/strong><\/h2>\n<p>La viscosit\u00e0 dell'inchiostro, la resina, gli additivi aggiunti, ecc. influiscono sulla tensione superficiale dell'inchiostro. Se la viscosit\u00e0 dell'inchiostro \u00e8 elevata, la tensione superficiale dell'inchiostro \u00e8 alta e si formano bolle.<\/p>\n<p>Si tratta di un fattore interno. Se accoppiato con la stampa stessa ha polvere e altre impurit\u00e0, la velocit\u00e0 di stampa \u00e8 troppo veloce o lento la raccolta di fattori esterni per rendere le bolle generate.<\/p>\n<p>L'antischiuma per inchiostri \u00e8 un buon uso di una buona solubilit\u00e0 di fase, senza influenzare la qualit\u00e0 originale della custodia per ottenere una rapida antischiuma, la sua dispersione \u00e8 buona, per garantire l'uniformit\u00e0, migliorare la qualit\u00e0 della produzione di lastre e della stampa, non produrr\u00e0 difetti della superficie di stampa che interessano la pellicola.<\/p>\n<p>Sia per eliminare il problema delle bolle d'inchiostro, sia per non danneggiare la qualit\u00e0 della stampa finita, sembra che l'antischiuma per inchiostro sia pi\u00f9 che adatto. Per le caratteristiche dell'inchiostro, \u00e8 necessario scegliere una buona compatibilit\u00e0, l'effetto antischiuma \u00e8 evidente.<\/p>\n<p>Le formulazioni degli inchiostri aggiungono solitamente un determinato antischiuma, per regolare la formazione di bolle dell'inchiostro grezzo o eliminare le bolle generate nel processo di produzione dell'inchiostro, esiste un modo per inibire la generazione di bolle.<\/p>\n<p>Il disaerante per inchiostri resiste al calore, alla stabilit\u00e0 chimica, alla versatilit\u00e0, non \u00e8 combustibile e non \u00e8 esplosivo; non influisce sulle propriet\u00e0 di formazione della pellicola di inchiostro e non produce restringimenti, occhi di pesce, ecc.<\/p>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><\/div><\/div><\/div><div class=\"vc_row-full-width vc_clearfix\"><\/div><section id=\"ut-section-69f9a6028f0b0\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" data-cursor-skin=\"global\" class=\"vc_section ut-vc-80 vc_section-has-no-fill ut-section-69f9a6028f0b5\"><div id=\"ut-row-69f9a6028f322\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" class=\"vc_row wpb_row vc_row-fluid vc_column-gap-0 ut-row-69f9a6028f329\" ><div class=\"wpb_column vc_column_container vc_col-sm-12\" ><div id=\"ut_inner_column_69f9a6028f54c\" class=\"vc_column-inner\" ><div class=\"wpb_wrapper\"><div class=\"woocommerce columns-4\"><ul class=\"products columns-4\">\n<li class=\"product type-product post-5900 status-publish first instock product_cat-coating-and-ink-additives has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-we-d912r-defoamer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D912R-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMICRYL\u00ae DF-D912R \/ Antischiuma\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D912R-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D912R-768x768.jpg 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D912R-720x720.jpg 720w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D912R-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D912R-600x600.jpg 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D912R-100x100.jpg 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D912R.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMICRYL\u00ae DF-D912R \/ Antischiuma<\/h2>\n<\/a><a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-we-d912r-defoamer\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5900\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5900\" data-product_sku=\"\" aria-label=\"Per saperne di pi\u00f9 su &quot;CHLUMICRYL\u00ae DF-D912R  \/ Defoamer&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Per saperne di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5900\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5893 status-publish instock product_cat-coating-and-ink-additives has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-df-d9202-defoamer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9202-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMICRYL\u00ae DF-D9202 \/ antischiuma\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9202-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9202-768x768.jpg 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9202-720x720.jpg 720w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9202-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9202-600x600.jpg 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9202-100x100.jpg 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9202.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMICRYL\u00ae DF-D9202 \/ antischiuma<\/h2>\n<\/a><a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-df-d9202-defoamer\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5893\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5893\" data-product_sku=\"\" aria-label=\"Per saperne di pi\u00f9 su &quot;CHLUMICRYL\u00ae DF-D9202 \/ Defoamer&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Per saperne di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5893\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5899 status-publish instock product_cat-coating-and-ink-additives has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-we-d980-defoamer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D980-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMICRYL\u00ae DF-D980 \/ antischiuma\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D980-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D980-768x768.jpg 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D980-720x720.jpg 720w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D980-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D980-600x600.jpg 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D980-100x100.jpg 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D980.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMICRYL\u00ae DF-D980 \/ antischiuma<\/h2>\n<\/a><a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-we-d980-defoamer\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5899\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5899\" data-product_sku=\"\" aria-label=\"Per saperne di pi\u00f9 su &quot;CHLUMICRYL\u00ae DF-D980 \/ Defoamer&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Per saperne di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5899\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5898 status-publish last instock product_cat-coating-and-ink-additives has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-d982v-defoamer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D982V-Defoamer-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\" WE-D982V \/ Antischiuma\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D982V-Defoamer-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D982V-Defoamer-768x768.jpg 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D982V-Defoamer-720x720.jpg 720w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D982V-Defoamer-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D982V-Defoamer-600x600.jpg 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D982V-Defoamer-100x100.jpg 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D982V-Defoamer.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMICRYL\u00ae DF-D982V \/ Antischiuma<\/h2>\n<\/a><a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-d982v-defoamer\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5898\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5898\" data-product_sku=\"\" aria-label=\"Per saperne di pi\u00f9 su &quot;CHLUMICRYL\u00ae DF-D982V \/ Defoamer&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Per saperne di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5898\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5897 status-publish first instock product_cat-coating-and-ink-additives has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-we-d9904b-defoamer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904B-Defoamer-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\" WE-D9904B \/ Antischiuma\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904B-Defoamer-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904B-Defoamer-768x768.jpg 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904B-Defoamer-720x720.jpg 720w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904B-Defoamer-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904B-Defoamer-600x600.jpg 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904B-Defoamer-100x100.jpg 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904B-Defoamer.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMICRYL\u00ae DF-D9904B \/ antischiuma<\/h2>\n<\/a><a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-we-d9904b-defoamer\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5897\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5897\" data-product_sku=\"\" aria-label=\"Per saperne di pi\u00f9 su &quot;CHLUMICRYL\u00ae DF-D9904B \/ Defoamer&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Per saperne di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5897\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5896 status-publish instock product_cat-coating-and-ink-additives has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-we-d9904br-defoamer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904BR-Defoamer-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\" WE-D9904BR \/ Antischiuma\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904BR-Defoamer-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904BR-Defoamer-768x768.jpg 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904BR-Defoamer-720x720.jpg 720w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904BR-Defoamer-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904BR-Defoamer-600x600.jpg 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904BR-Defoamer-100x100.jpg 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/02\/-WE-D9904BR-Defoamer.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMICRYL\u00ae DF-D9904BR \/ Antischiuma<\/h2>\n<\/a><a href=\"https:\/\/longchangchemical.com\/it\/product\/agesin-we-d9904br-defoamer\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5896\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5896\" data-product_sku=\"\" aria-label=\"Per saperne di pi\u00f9 su &quot;CHLUMICRYL\u00ae DF-D9904BR \/ Defoamer&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Per saperne di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5896\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_row-full-width vc_clearfix\"><\/div><a data-id=\"section-without-id\" class=\"ut-vc-offset-anchor-bottom\" name=\"section-without-id\"><\/a><\/section><div class=\"vc_row-full-width vc_clearfix\"><\/div>\n<p><!-- lc-commercial-start --><\/p>\n<h2>How buyers usually evaluate coating and ink additives<\/h2>\n<p>Additive selection is usually most effective when the team defines the defect first and then screens compatibility, dosage range, and process stage. That is often much more reliable than choosing only by chemistry family or by a single dramatic lab result.<\/p>\n<ul>\n<li><strong>Start from the defect, not the additive name:<\/strong> wetting loss, crater, microfoam, and instability often need different solutions even inside the same formula.<\/li>\n<li><strong>Check compatibility at the intended dosage:<\/strong> the strongest additive can still be the wrong commercial choice if it narrows the process window too much.<\/li>\n<li><strong>Review the stage of use:<\/strong> some products are most useful during grind, while others matter more during let-down, filling, or final application.<\/li>\n<li><strong>Balance cure or film quality with defect control:<\/strong> the right additive fixes the problem without sacrificing adhesion, gloss, or appearance.<\/li>\n<\/ul>\n<h3>Recommended product references<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/it\/product\/chlumiaf-094\/\">CHLUMIAF 094<\/a>:<\/strong> A balanced defoamer reference for waterborne coatings and many general foam-control screens.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/it\/product\/chlumiaf-3062\/\">CHLUMIAF 3062<\/a>:<\/strong> Useful when printing-ink and UV-ink compatibility matter in the defoaming screen.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/it\/product\/chlumiaf-3037\/\">CHLUMIAF 3037<\/a>:<\/strong> A stronger process-defoaming option when persistent foam survives harsher conditions.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/it\/product\/chlumiwe-3280\/\">CHLUMIWE 3280<\/a>:<\/strong> A strong wetting-agent reference for inks, coatings, and difficult substrate wetting.<\/li>\n<\/ul>\n<h3>FAQ for buyers and formulators<\/h3>\n<p><strong>Why does an additive that looks powerful in a beaker sometimes fail in production?<\/strong><br \/>Because shear, temperature, substrate, and the full formula can all change the way the additive performs under real process conditions.<\/p>\n<p><strong>Should the most aggressive additive always be preferred?<\/strong><br \/>Not usually. The best additive is the one that solves the real defect while preserving the broadest safe operating window.<\/p>\n<p><!-- lc-commercial-end --><\/p>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text] What will happen if too much defoamer is added to the paint? For the problem of foam generated by the paint, most people know that by using paint defoamer<\/p>","protected":false},"author":1,"featured_media":5910,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114],"tags":[],"class_list":["post-5933","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-catalysts-chemical-auxiliary-agents"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What will happen if too much defoamer is added to the paint? - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"[vc_row][vc_column][vc_column_text] What will happen if too much defoamer is added to the paint? 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