{"id":65,"date":"2025-03-08T01:53:19","date_gmt":"2025-03-08T01:53:19","guid":{"rendered":"https:\/\/coatinglinekt.seott.net\/?p=65"},"modified":"2025-03-08T01:53:20","modified_gmt":"2025-03-08T01:53:20","slug":"do-people-need-to-sandblast-before-powder-coating","status":"publish","type":"post","link":"https:\/\/coatinglinekt.seott.net\/bs_ba\/do-people-need-to-sandblast-before-powder-coating\/","title":{"rendered":"Da li je potrebno da ljudi brusaju prije nano\u0161enja praha?"},"content":{"rendered":"<p><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.kdocs.cn\/api\/v3\/office\/copy\/ZWhWTU1DREJQcy9lRjNsV3VxRkMxam1NVUxTdE9KeUVtMmhjZGExVzZHZE1TM3Z5L0t1UjBUVUlYMUJMa3phTkNZWXpuMi9jSUdlRTBkU3JMaTU2UUlUeUtJVVh5NFFRUGdYdnpxeDNvTkNXUzlUWmdNbXliSjdMRDJGWFl6WnZSV1g0eHh3OFFzbmc3andoNVpLU25PekcxRmRYSzg4d1VKcVdmN1c3QVhXUWo4Z3h2dkxydzZGN0VuTksxVmk5QnUwOHJFQ0RSRVdENmc1TGloU1ZJOFdMZ0tVVmp1UmVFdThWeVRLZ3AxWE5yQkQrV0xQWFQ2M0pjTWNPTGZVejB0VUdVMFQ3Q1hJPQ==\/attach\/object\/0ce9323cf90f5f8518cfdb9aeefc1d87453cb073?\" alt=\"\"\/><\/figure>\n\n\n\n<p>Premazivanje u prahu pru\u017ea dugotrajan i atraktivan zavr\u0161ni sloj za metalne povr\u0161ine, ali da li je potrebno prethodno bru\u0161enje pijeskom?<\/p>\n\n\n\n<p><strong>Da, bru\u0161enje pijeskom je klju\u010dni korak prije nano\u0161enja premaza u prahu. Ono uklanja r\u0111u, prljav\u0161tinu i stare slojeve, istovremeno stvaraju\u0107i grubu povr\u0161inu koja pobolj\u0161ava prianjanje. Preskakanje ovog koraka mo\u017ee dovesti do lo\u0161eg prianjanja, lju\u0161tenja i smanjene trajnosti.<\/strong><\/p>\n\n\n\n<p>Razumijevanje uloge bru\u0161enja pijeskom pomo\u0107i \u0107e osigurati dugotrajan i visokokvalitetan zavr\u0161ni sloj u prahu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0160ta je bru\u0161enje pijeskom?<\/strong><strong><\/strong><\/h2>\n\n\n\n<p>Bru\u0161enje pijeskom je tehnika pripreme povr\u0161ine koja koristi komprimirani zrak za potiskivanje abrazivnih materijala na metalnu povr\u0161inu. Ovaj proces uklanja kontaminante poput r\u0111e, prljav\u0161tine, masno\u0107e i starih slojeva, istovremeno stvaraju\u0107i teksturiranu povr\u0161inu za bolje prianjanje.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.kdocs.cn\/api\/v3\/office\/copy\/ZWhWTU1DREJQcy9lRjNsV3VxRkMxam1NVUxTdE9KeUVtMmhjZGExVzZHZE1TM3Z5L0t1UjBUVUlYMUJMa3phTkNZWXpuMi9jSUdlRTBkU3JMaTU2UUlUeUtJVVh5NFFRUGdYdnpxeDNvTkNXUzlUWmdNbXliSjdMRDJGWFl6WnZSV1g0eHh3OFFzbmc3andoNVpLU25PekcxRmRYSzg4d1VKcVdmN1c3QVhXUWo4Z3h2dkxydzZGN0VuTksxVmk5QnUwOHJFQ0RSRVdENmc1TGloU1ZJOFdMZ0tVVmp1UmVFdThWeVRLZ3AxWE5yQkQrV0xQWFQ2M0pjTWNPTGZVejB0VUdVMFQ3Q1hJPQ==\/attach\/object\/8185dad9d90258132a6a5ebbb03a804c238ddb44?\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>Abrazivni mediji poput aluminijum oksida, staklenih perlica i \u010deli\u010dnog \u0161ljunka se \u010desto koriste za postizanje \u017eeljenog profila povr\u0161ine za premaz u prahu.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Za\u0161to je priprema povr\u0161ine va\u017ena za premaz u prahu?<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Pobolj\u0161ava prianjanje<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bru\u0161enje pijeskom stvara mikroskopske ogrebotine koje omogu\u0107avaju efikasno prianjanje premaza u prahu.<\/li>\n\n\n\n<li>Bez teksturirane povr\u0161ine, premaz u prahu mo\u017ee vremenom lju\u0161titi ili se odvajati.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Uklanja kontaminante<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Uklanja r\u0111u, masno\u0107u i prethodne slojeve koji bi mogli ometati prianjanje.<\/li>\n\n\n\n<li>Osigurava \u010distu, ujedna\u010denu povr\u0161inu za bolju primjenu premaza.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Pove\u0107ava trajnost<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ispravno pripremljena povr\u0161ina pobolj\u0161ava dugotrajnost premaza u prahu.<\/li>\n\n\n\n<li>Sprje\u010dava defekte poput mjehuri\u0107a, lju\u0161tenja ili prerane istro\u0161enosti.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Kada je bru\u0161enje pijeskom neophodno prije nano\u0161enja premaza u prahu?<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. R\u0111a ili korodirani metal<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u0111a se mo\u017ee nastaviti \u0161iriti ispod sloja premaza, uzrokuju\u0107i neuspjeh.<\/li>\n\n\n\n<li>Pje\u0161\u010dano blanje uklanja sav r\u0111u, pru\u017eaju\u0107i \u010dist metalni povr\u0161inu.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Ranije obojeni ili premazani predmeti<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Stara boja ili premazi moraju se ukloniti prije nano\u0161enja novog praha za premazivanje.<\/li>\n\n\n\n<li>Pje\u0161\u010dano blanje je naju\u010dinkovitija metoda za uklanjanje prethodnih zavr\u0161nih slojeva.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Masne ili uljane povr\u0161ine<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kontaminanti poput masno\u0107e i ulja sprje\u010davaju da se prah lijepi.<\/li>\n\n\n\n<li>Pje\u0161\u010dano blanje osigurava povr\u0161inu bez kontaminanata.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \u010celi\u010dni sloj na metalima<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fabricki premazi (sloj \u010deli\u010dnog sloja) moraju se ukloniti radi pravilnog prianjanja.<\/li>\n\n\n\n<li>Pje\u0161\u010dano blanje u\u010dinkovito uklanja sloj \u010deli\u010dnog sloja bez o\u0161te\u0107enja metala.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Postoje li alternative pje\u0161\u010danom blanju?<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Hemijsko uklanjanje<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Koristi otapala za rastvaranje stare boje ili premaza.<\/li>\n\n\n\n<li>Manje u\u010dinkovito za r\u0111u ili te\u0161ko kontaminirane povr\u0161ine.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Kiselinsko graviranje<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u010cesto se koristi za aluminij i nemetale.<\/li>\n\n\n\n<li>Mo\u017ee se koristiti u kombinaciji s pje\u0161\u010danim blanjem za optimalne rezultate.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Ru\u010dno ili mehani\u010dko bru\u0161enje<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prikladno za male ili osjetljive dijelove.<\/li>\n\n\n\n<li>Manje u\u010dinkovito od pje\u0161\u010danog blanja za velike povr\u0161ine.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0160ta se de\u0161ava ako presko\u010dite peskarenje?<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Lo\u0161a adhezija<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pra\u0161kasto premazivanje mo\u017eda ne\u0107e pravilno da se ve\u017ee, \u0161to dovodi do lju\u0161tenja i \u010dipovanja.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Neujedna\u010den zavr\u0161ni sloj<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kontaminanti mogu izazvati defekte poput mehuri\u0107a, grubih ta\u010daka ili nesaglasne teksture.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Smanjen vijek trajanja<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Premaz mo\u017ee prerano da otka\u017ee, \u0161to dovodi do pove\u0107anih tro\u0161kova odr\u017eavanja i popravki.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Najbolje prakse za peskarenje prije pra\u0161kastog premazivanja<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Izaberite odgovaraju\u0107i medij za peskarenje<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Vrsta medija<\/strong><strong><\/strong><\/td><td><strong>Najbolje za upotrebu<\/strong><strong><\/strong><\/td><\/tr><tr><td>Aluminijum oksid<\/td><td>Te\u0161ka r\u0111a i stare prevlake<\/td><\/tr><tr><td>Staklene perle<\/td><td>Osetljive povr\u0161ine, lagano \u010di\u0161\u0107enje<\/td><\/tr><tr><td>\u010celi\u010dni \u0161ljunak<\/td><td>Debeli slojevi premaza i korozija<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Osigurajte ravnomjernu pokrivenost<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Izbjegavajte propu\u0161tena mjesta ili prekomjerno peskarenje, \u0161to mo\u017ee o\u0161tetiti metal.<\/li>\n\n\n\n<li>Odr\u017eavajte konstantan pritisak i udaljenost tokom peskarenja.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \u010ci\u0161\u0107enje nakon pijeskanja<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Uklonite pra\u0161inu i ostatke pomo\u0107u komprimiranog zraka ili \u010diste krpe.<\/li>\n\n\n\n<li>Osigurajte da ne ostanu kontaminanti prije nano\u0161enja praha za premazivanje.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Zaklju\u010dak<\/strong><strong><\/strong><\/h2>\n\n\n\n<p>Pijeskanje je klju\u010dni korak u procesu prskanja prahom, osiguravaju\u0107i sna\u017eno prianjanje, dugotrajnost i besprijekoran zavr\u0161ni sloj. Iako postoje alternative, pijeskanje ostaje naju\u010dinkovitija metoda za pripremu metalnih povr\u0161ina za premazivanje.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><strong>Da li je potrebno da ljudi brusaju prije nano\u0161enja praha?<\/strong><strong><\/strong><\/h1>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.kdocs.cn\/api\/v3\/office\/copy\/ZWhWTU1DREJQcy9lRjNsV3VxRkMxam1NVUxTdE9KeUVtMmhjZGExVzZHZE1TM3Z5L0t1UjBUVUlYMUJMa3phTkNZWXpuMi9jSUdlRTBkU3JMaTU2UUlUeUtJVVh5NFFRUGdYdnpxeDNvTkNXUzlUWmdNbXliSjdMRDJGWFl6WnZSV1g0eHh3OFFzbmc3andoNVpLU25PekcxRmRYSzg4d1VKcVdmN1c3QVhXUWo4Z3h2dkxydzZGN0VuTksxVmk5QnUwOHJFQ0RSRVdENmc1TGloU1ZJOFdMZ0tVVmp1UmVFdThWeVRLZ3AxWE5yQkQrV0xQWFQ2M0pjTWNPTGZVejB0VUdVMFQ3Q1hJPQ==\/attach\/object\/72a7867af4c32303f381c291c6f89a2b465923db?\" alt=\"\"\/><\/figure>\n\n\n\n<p>Premazivanje u prahu pru\u017ea dugotrajan i atraktivan zavr\u0161ni sloj za metalne povr\u0161ine, ali da li je potrebno prethodno bru\u0161enje pijeskom?<\/p>\n\n\n\n<p><strong>Da, bru\u0161enje pijeskom je klju\u010dni korak prije nano\u0161enja premaza u prahu. Ono uklanja r\u0111u, prljav\u0161tinu i stare slojeve, istovremeno stvaraju\u0107i grubu povr\u0161inu koja pobolj\u0161ava prianjanje. Preskakanje ovog koraka mo\u017ee dovesti do lo\u0161eg prianjanja, lju\u0161tenja i smanjene trajnosti.<\/strong><\/p>\n\n\n\n<p>Razumijevanje uloge bru\u0161enja pijeskom pomo\u0107i \u0107e osigurati dugotrajan i visokokvalitetan zavr\u0161ni sloj u prahu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0160ta je bru\u0161enje pijeskom?<\/strong><strong><\/strong><\/h2>\n\n\n\n<p>Bru\u0161enje pijeskom je tehnika pripreme povr\u0161ine koja koristi komprimirani zrak za potiskivanje abrazivnih materijala na metalnu povr\u0161inu. Ovaj proces uklanja kontaminante poput r\u0111e, prljav\u0161tine, masno\u0107e i starih slojeva, istovremeno stvaraju\u0107i teksturiranu povr\u0161inu za bolje prianjanje.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.kdocs.cn\/api\/v3\/office\/copy\/ZWhWTU1DREJQcy9lRjNsV3VxRkMxam1NVUxTdE9KeUVtMmhjZGExVzZHZE1TM3Z5L0t1UjBUVUlYMUJMa3phTkNZWXpuMi9jSUdlRTBkU3JMaTU2UUlUeUtJVVh5NFFRUGdYdnpxeDNvTkNXUzlUWmdNbXliSjdMRDJGWFl6WnZSV1g0eHh3OFFzbmc3andoNVpLU25PekcxRmRYSzg4d1VKcVdmN1c3QVhXUWo4Z3h2dkxydzZGN0VuTksxVmk5QnUwOHJFQ0RSRVdENmc1TGloU1ZJOFdMZ0tVVmp1UmVFdThWeVRLZ3AxWE5yQkQrV0xQWFQ2M0pjTWNPTGZVejB0VUdVMFQ3Q1hJPQ==\/attach\/object\/092d1bf7218890b761d35a03fb7d1c7167715ca7?\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>Abrazivni mediji poput aluminijum oksida, staklenih perlica i \u010deli\u010dnog \u0161ljunka se \u010desto koriste za postizanje \u017eeljenog profila povr\u0161ine za premaz u prahu.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Za\u0161to je priprema povr\u0161ine va\u017ena za premaz u prahu?<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Pobolj\u0161ava prianjanje<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bru\u0161enje pijeskom stvara mikroskopske ogrebotine koje omogu\u0107avaju efikasno prianjanje premaza u prahu.<\/li>\n\n\n\n<li>Bez teksturirane povr\u0161ine, premaz u prahu mo\u017ee vremenom lju\u0161titi ili se odvajati.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Uklanja kontaminante<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Uklanja r\u0111u, masno\u0107u i prethodne slojeve koji bi mogli ometati prianjanje.<\/li>\n\n\n\n<li>Osigurava \u010distu, ujedna\u010denu povr\u0161inu za bolju primjenu premaza.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Pove\u0107ava trajnost<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ispravno pripremljena povr\u0161ina pobolj\u0161ava dugotrajnost premaza u prahu.<\/li>\n\n\n\n<li>Sprje\u010dava defekte poput mjehuri\u0107a, lju\u0161tenja ili prerane istro\u0161enosti.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Kada je bru\u0161enje pijeskom neophodno prije nano\u0161enja premaza u prahu?<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. R\u0111a ili korodirani metal<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u0111a se mo\u017ee nastaviti \u0161iriti ispod sloja premaza, uzrokuju\u0107i neuspjeh.<\/li>\n\n\n\n<li>Pje\u0161\u010dano blanje uklanja sav r\u0111u, pru\u017eaju\u0107i \u010dist metalni povr\u0161inu.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Ranije obojeni ili premazani predmeti<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Stara boja ili premazi moraju se ukloniti prije nano\u0161enja novog praha za premazivanje.<\/li>\n\n\n\n<li>Pje\u0161\u010dano blanje je naju\u010dinkovitija metoda za uklanjanje prethodnih zavr\u0161nih slojeva.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Masne ili uljane povr\u0161ine<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kontaminanti poput masno\u0107e i ulja sprje\u010davaju da se prah lijepi.<\/li>\n\n\n\n<li>Pje\u0161\u010dano blanje osigurava povr\u0161inu bez kontaminanata.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \u010celi\u010dni sloj na metalima<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fabricki premazi (sloj \u010deli\u010dnog sloja) moraju se ukloniti radi pravilnog prianjanja.<\/li>\n\n\n\n<li>Pje\u0161\u010dano blanje u\u010dinkovito uklanja sloj \u010deli\u010dnog sloja bez o\u0161te\u0107enja metala.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Postoje li alternative pje\u0161\u010danom blanju?<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Hemijsko uklanjanje<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Koristi otapala za rastvaranje stare boje ili premaza.<\/li>\n\n\n\n<li>Manje u\u010dinkovito za r\u0111u ili te\u0161ko kontaminirane povr\u0161ine.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Kiselinsko graviranje<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u010cesto se koristi za aluminij i nemetale.<\/li>\n\n\n\n<li>Mo\u017ee se koristiti u kombinaciji s pje\u0161\u010danim blanjem za optimalne rezultate.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Ru\u010dno ili mehani\u010dko bru\u0161enje<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prikladno za male ili osjetljive dijelove.<\/li>\n\n\n\n<li>Manje u\u010dinkovito od pje\u0161\u010danog blanja za velike povr\u0161ine.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0160ta se de\u0161ava ako presko\u010dite peskarenje?<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Lo\u0161a adhezija<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pra\u0161kasto premazivanje mo\u017eda ne\u0107e pravilno da se ve\u017ee, \u0161to dovodi do lju\u0161tenja i \u010dipovanja.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Neujedna\u010den zavr\u0161ni sloj<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kontaminanti mogu izazvati defekte poput mehuri\u0107a, grubih ta\u010daka ili nesaglasne teksture.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Smanjen vijek trajanja<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Premaz mo\u017ee prerano da otka\u017ee, \u0161to dovodi do pove\u0107anih tro\u0161kova odr\u017eavanja i popravki.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Najbolje prakse za peskarenje prije pra\u0161kastog premazivanja<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Izaberite odgovaraju\u0107i medij za peskarenje<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Vrsta medija<\/strong><strong><\/strong><\/td><td><strong>Najbolje za upotrebu<\/strong><strong><\/strong><\/td><\/tr><tr><td>Aluminijum oksid<\/td><td>Te\u0161ka r\u0111a i stare prevlake<\/td><\/tr><tr><td>Staklene perle<\/td><td>Osetljive povr\u0161ine, lagano \u010di\u0161\u0107enje<\/td><\/tr><tr><td>\u010celi\u010dni \u0161ljunak<\/td><td>Debeli slojevi premaza i korozija<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Osigurajte ravnomjernu pokrivenost<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Izbjegavajte propu\u0161tena mjesta ili prekomjerno peskarenje, \u0161to mo\u017ee o\u0161tetiti metal.<\/li>\n\n\n\n<li>Odr\u017eavajte konstantan pritisak i udaljenost tokom peskarenja.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \u010ci\u0161\u0107enje nakon pijeskanja<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Uklonite pra\u0161inu i ostatke pomo\u0107u komprimiranog zraka ili \u010diste krpe.<\/li>\n\n\n\n<li>Osigurajte da ne ostanu kontaminanti prije nano\u0161enja praha za premazivanje.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Zaklju\u010dak<\/strong><strong><\/strong><\/h2>\n\n\n\n<p>Pijeskanje je klju\u010dni korak u procesu prskanja prahom, osiguravaju\u0107i sna\u017eno prianjanje, dugotrajnost i besprijekoran zavr\u0161ni sloj. Iako postoje alternative, pijeskanje ostaje naju\u010dinkovitija metoda za pripremu metalnih povr\u0161ina za premazivanje.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Pra\u0161kasto premazivanje pru\u017ea dugotrajan i atraktivan zavr\u0161ni sloj za metalne povr\u0161ine, ali da li je potrebno prethodno vr\u0161iti pijes\u010denje? Da, pijes\u010denje je [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","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":"default","ast-page-background-enabled":"default","ast-page-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":"","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-4)","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-4)","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-4)","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":[1],"tags":[],"class_list":["post-65","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/posts\/65","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/comments?post=65"}],"version-history":[{"count":1,"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/posts\/65\/revisions"}],"predecessor-version":[{"id":66,"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/posts\/65\/revisions\/66"}],"wp:attachment":[{"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/media?parent=65"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/categories?post=65"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coatinglinekt.seott.net\/bs_ba\/wp-json\/wp\/v2\/tags?post=65"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}