{"id":737,"date":"2025-11-17T14:36:46","date_gmt":"2025-11-17T14:36:46","guid":{"rendered":"https:\/\/great-ocean-waterproof.com\/?post_type=product&#038;p=737"},"modified":"2025-11-17T14:36:46","modified_gmt":"2025-11-17T14:36:46","slug":"jy-dpu-double-components-polyurethane-waterproof-coating","status":"publish","type":"product","link":"https:\/\/great-ocean-waterproof.com\/sw\/product\/jy-dpu-double-components-polyurethane-waterproof-coating\/","title":{"rendered":"Vipengele Viwili vya JY-DPU Mipako ya Poluretani Isiyopitisha Maji"},"content":{"rendered":"<h2>Utangulizi wa Bidhaa<\/h2>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Vipengele Viwili vya JY-DPU Mipako ya Polurethane Isiyopitisha Maji ni suluhisho la kuzuia maji linalofanya kazi vizuri na linaloweza kuponya, lililoundwa kwa ajili ya ulinzi wa maji wa kudumu na usio na mshono katika nyuso mbalimbali. Kama mfumo wa vipengele viwili, unachanganya usahihi wa mmenyuko wa kemikali na uaminifu wa unyumbufu kama mpira ili kutoa matokeo ya kuzuia maji ya kudumu kwa muda mrefu.<\/div>\n<div><\/div>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Kipengele A kina polima ya awali iliyokomeshwa na isosianati, iliyotengenezwa kupitia upolimishaji wa polyetha na isosianati\u2014kuweka msingi wa mshikamano imara na uadilifu wa kimuundo. Kipengele B, kioevu maalum chenye rangi, kimeundwa kwa mchanganyiko uliosawazishwa wa viboreshaji plastiki, vichochezi, vinenezi, viongeza kasi, na vijazaji, iliyoundwa ili kuongeza unyumbufu, ufanisi wa upolimishaji, na urahisi wa matumizi.<\/div>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-748 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/JY-DPU-Double-Components-Polyurethane-Waterproof-Coating_1.webp\" alt=\"Vipengele Viwili vya JY-DPU Mipako ya Poluretani Isiyopitisha Maji\" width=\"2508\" height=\"1672\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/JY-DPU-Double-Components-Polyurethane-Waterproof-Coating_1.webp 2508w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/JY-DPU-Double-Components-Polyurethane-Waterproof-Coating_1-1280x853.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/JY-DPU-Double-Components-Polyurethane-Waterproof-Coating_1-980x653.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/JY-DPU-Double-Components-Polyurethane-Waterproof-Coating_1-480x320.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2508px, 100vw\" \/><\/div>\n<div><\/div>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Inapotumika, mchakato ni rahisi: changanya tu Vipengele A na B katika uwiano uliowekwa, koroga vizuri ili kuhakikisha ulinganifu, kisha paka mchanganyiko kwenye safu ya msingi isiyopitisha maji iliyoandaliwa. Kupitia uunganishaji wa joto la chumba, mipako hupona na kuwa filamu inayonyumbulika inayoendelea, inayonyumbulika, na isiyo na mshono kama mpira. Filamu hii hushikamana kwa nguvu na sehemu ya chini ya ardhi, na kuunda kizuizi kisichopenyeka kinachopinga kupenya kwa maji, hata chini ya hali ya nguvu.<\/div>\n<div><\/div>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Kwa vitendo na ufanisi, JY-DPU hutoa chanjo thabiti yenye kiwango cha matumizi cha takriban kilo 1.5\/m\u00b2 hadi kilo 1.7\/m\u00b2 kwa milimita ya unene wa filamu kavu\u2014na kuifanya iweze kufaa kwa matengenezo madogo na miradi mikubwa ya kuzuia maji. Iwe kwa paa, vyumba vya chini, balconi, au maeneo mengine muhimu, JY-DPU Double Components Polyurethane Waterproof Coating inasimama kama chaguo linaloaminika kwa ulinzi thabiti wa maji wa muda mrefu.<\/div>\n<div>\n<table style=\"width: 100%;\" border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 14.0pt;\">\n<td style=\"height: 14.0pt; width: 50pt;\" width=\"66\" height=\"19\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-744 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-1_1.webp\" alt=\"mipako isiyopitisha maji \" width=\"750\" height=\"750\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-1_1.webp 750w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-1_1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 750px, 100vw\" \/><\/td>\n<td style=\"width: 50pt;\" width=\"66\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-747 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-4_1.webp\" alt=\"mipako isiyopitisha maji \" width=\"800\" height=\"800\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-4_1.webp 800w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-4_1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/td>\n<\/tr>\n<tr style=\"height: 14.0pt;\">\n<td style=\"height: 14.0pt;\" height=\"19\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-745 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-2_1.webp\" alt=\"mipako isiyopitisha maji \" width=\"700\" height=\"700\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-2_1.webp 700w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-2_1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 700px, 100vw\" \/><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-746 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-3_1.webp\" alt=\"mipako isiyopitisha maji \" width=\"594\" height=\"594\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-3_1.webp 594w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/waterproof-coating-3_1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 594px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div>\n<h3 class=\"header-iWP5WJ auto-hide-last-sibling-br\">Taarifa Muhimu za Bidhaa<\/h3>\n<table style=\"width: 100%;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr style=\"height: 44px;\">\n<th style=\"height: 44px; color: white; font-size: 24px; background-color: grey;\" data-col-size=\"sm\">Kigezo<\/th>\n<th style=\"height: 44px; color: white; font-size: 24px; background-color: grey;\" data-col-size=\"lg\">Maelezo<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Matumizi ya Ujenzi<\/td>\n<td>Kilo 1.6\/m\u00b2 \u2013 kilo 1.8\/m\u00b2 (kwa kila unene wa 1mm)<\/td>\n<\/tr>\n<tr>\n<td>Rangi<\/td>\n<td>Nyeusi \/ Nyekundu<\/td>\n<\/tr>\n<tr>\n<td>Uzito<\/td>\n<td>Kilo 1.3-1.4\/L<\/td>\n<\/tr>\n<tr>\n<td>Saa za Kufungua<\/td>\n<td>Saa 4<\/td>\n<\/tr>\n<tr>\n<td>Hali ya Kimwili<\/td>\n<td>Kioevu<\/td>\n<\/tr>\n<tr>\n<td>Vipimo<\/td>\n<td>Kilo 20 kwa pipa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Sifa za Utendaji<\/h2>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Vipengele Viwili vya JY-DPU Mipako ya Polurethane Isiyopitisha Maji inajitokeza kama chaguo bora katika suluhisho za kuzuia maji za polyurethane, ikiwa na sifa mbalimbali za utendaji zinazoifanya iwe bora kwa mahitaji mbalimbali ya kuzuia maji.<\/div>\n<ul class=\"auto-hide-last-sibling-br\">\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"><strong>Sifa Bora za Kimwili na Mitambo<\/strong>: Imetengenezwa kwa polyurethane safi, mipako hii ya Polyurethane isiyopitisha Maji hutoa unyumbufu na uimara wa kipekee wa mpira, ikiunganishwa na nguvu ya juu ya mvutano. Muundo wake imara huwezesha upinzani mkubwa dhidi ya mabadiliko ya substrate\u2014ikiwa ni pamoja na kupungua na kupasuka\u2014kuhakikisha uadilifu wa muda mrefu katika mazingira yanayobadilika.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"><strong>Utendaji wa Kipekee wa Kuunganisha na Kushikamana<\/strong>: Imeundwa kwa ajili ya matumizi mbalimbali, mipako hii isiyopitisha maji ya polyurethane yenye vipengele viwili huunda vifungo vikali na substrates mbalimbali. Inaweza kutumika moja kwa moja kwenye nyuso zilizohitimu, na kufikia nguvu ya kuunganisha ya zaidi ya 1.0MPa, na kuifanya kuwa suluhisho la kuaminika la kuzuia maji linalotegemea polyurethane kwa miradi ya substrate nyingi.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"><strong>Ufanisi Bora wa Ujenzi<\/strong>: Kama mfumo rahisi kutumia wa vipengele viwili, mipako hii ya kuzuia maji ya Polyurethane hurahisisha matumizi: changanya vipengele viwili katika uwiano uliowekwa, na iko tayari kutumika. Ikifikia unene wa 2mm katika tabaka 2-3 pekee, huunda filamu mnene, isiyo na mashimo, na isiyo na viputo, na kurahisisha mtiririko wa kazi wa kuzuia maji.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"><strong>Upinzani Bora wa Maji na Kutu<\/strong>: Kupitia uponaji wa mmenyuko wa kemikali, mipako hii isiyopitisha maji ya polyurethane huunda filamu isiyo na mshono na isiyopenyeka. Inatoa upinzani bora wa maji, upinzani wa kutu, na upinzani wa ukungu, na kuifanya iwe inafaa sana kwa maeneo ya kuzamishwa kwa muda mrefu\u2014ikiimarisha jukumu lake kama mipako ya kuzuia maji ya polyurethane ya kiwango cha juu kwa mazingira yenye unyevunyevu.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"><strong>Unyumbufu Bora wa Joto la Chini<\/strong>: Imeundwa kufanya kazi katika hali mbaya sana, mipako hii isiyopitisha maji ya polyurethane yenye vipengele viwili hudumisha unyumbufu hata kwa -35\u00b0C, ikipinda bila kupasuka. Hii inafanya kuwa chaguo bora kwa miradi ya kuzuia maji ya mvua ya joto la chini, na kuhakikisha ulinzi wa kuaminika mwaka mzima.<\/div>\n<\/li>\n<\/ul>\n<h3 class=\"header-iWP5WJ auto-hide-last-sibling-br\">Vipimo Muhimu vya Utendaji<\/h3>\n<div class=\"auto-hide-last-sibling-br mdbox-table-root table-container-cYf_5N\" data-scroll-inline-overflow=\"false\" data-scroll-inline-at-start=\"true\" data-scroll-inline-start-overflow=\"false\" data-scroll-inline-at-end=\"true\" data-scroll-inline-end-overflow=\"false\">\n<table style=\"width: 100%;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"width: 46.8778%;\">Kielezo<\/th>\n<th style=\"width: 53.0317%;\">Vipimo vya JY-DPU<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"width: 46.8778%;\">Nguvu ya Kunyumbulika<\/td>\n<td style=\"width: 53.0317%;\">\uff1e2MPa<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 46.8778%;\">Nguvu ya Kuunganisha<\/td>\n<td style=\"width: 53.0317%;\">\u22651.2MPa<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 46.8778%;\">Unyumbufu wa Joto la Chini<\/td>\n<td style=\"width: 53.0317%;\">-35\u2103 (hakuna ufa)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 46.8778%;\">Matumizi (Unene wa 1mm)<\/td>\n<td style=\"width: 53.0317%;\">1.5-1.7kg\/\u33a1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Ikiwa imethibitishwa na ISO 9001 na inazingatia viwango vya mazingira (VOC \u226450g\/L), JY-DPU ni suluhisho la kuzuia maji la polyurethane la 2K linaloaminika kwa miradi mbalimbali.<\/div>\n<div><\/div>\n<div>\n<h2>Viashiria Vikuu vya Utendaji wa Kiufundi<\/h2>\n<p>Kiwango cha Utekelezaji GB\/T19250-2013<\/p>\n<\/div>\n<table style=\"width: 100%;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"width: 10.6787%;\" rowspan=\"2\">Nambari ya mfululizo.<\/th>\n<th style=\"width: 48.0543%;\" colspan=\"2\" rowspan=\"2\">Bidhaa<\/th>\n<th style=\"width: 41.267%;\" colspan=\"3\">Kiashiria cha Kiufundi<\/th>\n<\/tr>\n<tr>\n<th style=\"width: 12.5792%;\">Aina ya I<\/th>\n<th style=\"width: 13.7557%;\">Aina ya II<\/th>\n<th style=\"width: 14.9321%;\">Aina ya III<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 10.6787%;\">1<\/td>\n<td style=\"width: 48.0543%;\" colspan=\"2\">Yaliyomo Mango % \u2265<\/td>\n<td style=\"width: 41.267%;\" colspan=\"3\">92<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 10.6787%;\" rowspan=\"2\">2<\/td>\n<td style=\"width: 20.543%;\" rowspan=\"2\">Muda wa Kukausha<\/td>\n<td style=\"width: 27.5113%;\">Muda wa Kukausha Uso h \u2264<\/td>\n<td style=\"width: 41.267%;\" colspan=\"3\">12<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 27.5113%;\">Muda Halisi wa Kukausha h \u2264<\/td>\n<td style=\"width: 41.267%;\" colspan=\"3\">24<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 10.6787%;\">3<\/td>\n<td style=\"width: 48.0543%;\" colspan=\"2\">Nguvu ya Kunyumbulika Mpa \u2265<\/td>\n<td style=\"width: 12.5792%;\">2.0<\/td>\n<td style=\"width: 13.7557%;\">6.0<\/td>\n<td style=\"width: 14.9321%;\">12.0<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 10.6787%;\">4<\/td>\n<td style=\"width: 48.0543%;\" colspan=\"2\">Kurefusha wakati wa mapumziko % \u2265<\/td>\n<td style=\"width: 12.5792%;\">500<\/td>\n<td style=\"width: 13.7557%;\">450<\/td>\n<td style=\"width: 14.9321%;\">150<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 10.6787%;\">5<\/td>\n<td style=\"width: 48.0543%;\" colspan=\"2\">Kutoweza Kupitisha Maji 0.3Mpa 30Dakika<\/td>\n<td style=\"width: 41.267%;\" colspan=\"3\">Haipitishi maji<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 10.6787%;\">6<\/td>\n<td style=\"width: 48.0543%;\" colspan=\"2\">Unyumbufu wa Joto la Chini \u2103 \u2264<\/td>\n<td style=\"width: 41.267%;\" colspan=\"3\">-35<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 10.6787%;\">7<\/td>\n<td style=\"width: 48.0543%;\" colspan=\"2\">Nguvu ya Kushikamana Mpa \u2265<\/td>\n<td style=\"width: 41.267%;\" colspan=\"3\">1.0<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 58.733%;\" colspan=\"3\">Mali ya Kusawazisha<sup>a<\/sup><\/td>\n<td style=\"width: 41.267%;\" colspan=\"3\">Hakuna alama za meno zinazoonekana wazi baada ya dakika 20<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 100%;\" colspan=\"6\">a. Utendaji huu hautumiki kwa bidhaa zenye sehemu moja na zilizonyunyiziwa dawa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Mchakato wa Ujenzi<\/h2>\n<p class=\"header-iWP5WJ auto-hide-last-sibling-br\"><strong>1. Maandalizi ya Substrate kwa Mipako ya Polyurethane Isiyopitisha Maji<\/strong><\/p>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Msingi lazima uwe imara, tambarare, na usio na uchafu. Unda pembe za ndani na nje katika matao: pembe za ndani zenye kipenyo cha \u226550mm, pembe za nje zenye kipenyo cha \u226510mm. Hatua hii ya msingi inahakikisha kushikamana kwa usawa na uimara kwa mipako isiyopitisha maji ya polyurethane yenye vipengele viwili.<\/div>\n<p class=\"header-iWP5WJ auto-hide-last-sibling-br\"><strong>2. Kuunganisha na Kipimo cha Mipako ya Polyurethane Isiyopitisha Maji<\/strong><\/p>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Changanya Kipengele A na B katika uwiano uliowekwa, ukikoroga vizuri kabla ya matumizi. Kipimo cha marejeleo cha mipako hii isiyopitisha maji ya polyurethane ni\u00a0<strong>Kilo 1.3-1.5\/m\u00b2 kwa kila unene wa filamu kavu ya 1mm<\/strong>\u2014kuruhusu upangaji sahihi wa nyenzo kwa miradi ya kiwango chochote.<\/div>\n<p class=\"header-iWP5WJ auto-hide-last-sibling-br\"><strong>3. Matumizi ya Eneo Kubwa ya Vipengele Viwili vya Polyurethane Mipako ya Kuzuia Maji<\/strong><\/p>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Tumia kikwaruzo cha mpira au plastiki ili kupaka mipako isiyopitisha maji ya polyurethane iliyochanganywa sawasawa. Lenga unene kamili wa\u00a0<strong>1.5mm-2.0mm<\/strong>, hutumika katika tabaka 3-4. Kila tabaka linalofuata linapaswa kutumika kwa njia ya wima kwa tabaka lililotangulia, baada ya tabaka la awali kupona kabisa. Kwa kuzuia maji ya sakafu ya chini ya ardhi, ongeza utando wa kuimarisha kati ya tabaka\u2014hatua muhimu ya kuimarisha uadilifu wa mipako hii ya polyurethane isiyopitisha maji yenye vipengele viwili katika mazingira magumu.<\/div>\n<p class=\"header-iWP5WJ auto-hide-last-sibling-br\"><strong>4. Vipimo vya Unene wa Filamu kwa Mipako ya Polyurethane Isiyopitisha Maji<\/strong><\/p>\n<ul class=\"auto-hide-last-sibling-br\">\n<li>Miradi ya chini ya ardhi:\u00a0<strong>1.2-2.0mm<\/strong>\u00a0(kawaida 1.5mm).<\/li>\n<li>Sehemu za choo na bafu: \u22651.5mm.<\/li>\n<li>Miradi ya paa iliyo wazi (kuzuia maji kwa safu nyingi): Kila safu \u22651.2mm. Kwa paa la Daraja la III (kuzuia maji kwa safu moja), unene \u22652mm.<\/li>\n<li>Unapotumia utando wa kuimarisha: Mipako ya chini ya utando \u22651.0mm, mipako ya juu ya utando \u22650.5mm.\n<div class=\"container-Uxvbjy md-box-line-break wrapper-GYqxgQ undefined\"><\/div>\n<p>Viwango hivi vinahakikisha mipako isiyopitisha maji ya polyurethane inakidhi mahitaji ya kimuundo na kimazingira katika matumizi mbalimbali.<\/li>\n<\/ul>\n<p class=\"header-iWP5WJ auto-hide-last-sibling-br\"><strong>5. Ujenzi wa Topcoat kwa Vipengele Viwili Mipako ya Polyurethane Isiyopitisha Maji<\/strong><\/p>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Kabla ya mipako hii isiyopitisha maji ya polyurethane kutibu, nyunyiza mchanga safi sawasawa juu ya uso. Hatua hii inaboresha ushikamano na tabaka za mwisho za kumalizia, na kuboresha muda mrefu wa mfumo.<\/div>\n<p class=\"header-iWP5WJ auto-hide-last-sibling-br\"><strong>6. Safu ya Ulinzi kwa Mipako ya Polyurethane Isiyopitisha Maji<\/strong><\/p>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Weka safu ya ulinzi wa kutenganisha kwenye mipako isiyopitisha maji ya polyurethane iliyosafishwa kulingana na vipimo vya muundo. Hii inalinda utando kutokana na uharibifu wa kimwili na uharibifu wa UV, na kuongeza muda wake wa huduma.<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-738 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Construction-Process1_1-scaled.webp\" alt=\"Mchakato wa Ujenzi\" width=\"2560\" height=\"1439\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Construction-Process1_1-scaled.webp 2560w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Construction-Process1_1-1280x720.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Construction-Process1_1-980x551.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Construction-Process1_1-480x270.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2560px, 100vw\" \/><\/p>\n<h2>Kesi za Mradi<\/h2>\n<p><strong>Mradi wa Kuzuia Maji wa Delhi Duwaka:<\/strong> Ocean Nonwoven, kama kampuni tanzu ya Great Ocean Waterproof, ilitoa na kusakinisha mita za mraba 18,000 zenye unene wa milimita 1.2 za Ocean Nonwoven Geotextile (PET) kwa ajili ya mradi mkubwa wa kuzuia maji huko Delhi Duwaka. Mradi huo ulihitaji suluhisho la kuzuia maji ambalo lingeweza kuzuia maji ya ardhini kuingia kwenye miundo ya chini ya ardhi, kupinga mmomonyoko wa kemikali kutoka kwa uchafuzi wa udongo na maji, huku ikihakikisha ufanisi mkubwa wa mifereji ya maji na uadilifu wa kimuundo. Ocean Nonwoven Geotextile ilikidhi kikamilifu mahitaji ya mradi kutokana na upenyezaji wake mkubwa na ufanisi wa mifereji ya maji, nguvu bora ya mvutano na uimara, upinzani wa kemikali na miale ya jua, na uendelevu wa mazingira.<\/p>\n<p><strong>Miradi ya Kuzuia Maji ya Sekta ya Baharini:<\/strong> Great Ocean Waterproof, kama wakala rasmi aliyeidhinishwa wa Hyundai Heavy Industries nchini China, inataalamu katika huduma ya uuzaji na baada ya mauzo ya injini za dizeli za MAN na Wingd zenye kasi ya chini na injini za dizeli za Hyundai Himsen zenye kasi ya kati. Kampuni hiyo pia ina leseni rasmi kutoka Hyundai Marine Solutions (HMS), Hyundai Electric Systems (HEES), na Hyundai Power Systems (HPS). Wateja wake ni pamoja na Jiangnan Shipyard, Shanghai Waigaoqiao Shipbuilding, na Yangzijiang Shipbuilding. Kwa mfano, kampuni hiyo ilisaini makubaliano na Eltronic FuelTech ili kuuza na kuuza mifumo ya usambazaji na usalama ya Eltronic FuelTech kwa viwanda vya meli vilivyoteuliwa nchini China, na kuwasaidia wamiliki wa meli kupunguza athari zao za kimazingira na kuboresha ufanisi na utendaji.<\/p>\n<p><strong>Mradi wa Kuzuia Maji kutoka Miundombinu ya Reli:<\/strong> Huko Gadchiroli, Maharashtra, kampuni ilitumia gramu 700 kwa kila mita ya mraba ya nyenzo mchanganyiko za kijiosanisi za Bahari ili kuimarisha miundombinu ya reli, kuhakikisha utulivu na usalama wa muda mrefu wa njia za reli kwa kutoa usaidizi thabiti wa kimuundo na utendaji bora wa kuzuia maji.<\/p>\n<h2>Kuhusu Great Ocean Waterproof<\/h2>\n<p>Great Ocean Technology Co., Ltd. (zamani Weifang Juyang New Waterproof Materials Co., Ltd.), mtengenezaji wa JY-DPU Double Components Polyurethane Waterproof Coating, makao yake makuu yako katika Mji wa Taitou, Jiji la Shouguang\u2014msingi mkubwa zaidi wa nyenzo zisizopitisha maji nchini China. Ilianzishwa mwaka wa 1999, sisi ni biashara ya teknolojia ya hali ya juu inayojumuisha utafiti wa kisayansi, uzalishaji, na mauzo, iliyojitolea kutoa suluhisho za juu zisizopitisha maji.<\/p>\n<p>Kiwanda chetu cha mita za mraba 26,000 kina vifaa vya uzalishaji wa hali ya juu kwa ajili ya rolls, shuka, na mipako, na kutuwezesha kutoa zaidi ya kategoria kadhaa za bidhaa. Hizi ni pamoja na rolls zisizopitisha maji za polyethilini polypropen, rolls zisizopitisha maji za PVC\/TPO, utando unaojishikilia wa polima, na aina mbalimbali za mipako\u2014kuanzia mipako isiyopitisha maji ya polyurethane yenye sehemu moja na mipako miwili isiyopitisha maji ya polyurethane (kama JY-DPU) hadi mipako ya JS yenye mchanganyiko na mipako ya fuwele ya kapilari inayotegemea saruji.<\/p>\n<p>Kwa usaidizi wa nguvu kubwa ya kiufundi, mafundi wa kitaalamu, na vifaa kamili vya upimaji, bidhaa zetu zinakidhi viwango vikali vya kitaifa. Tuna vyeti kama vile \u201cBidhaa Iliyothibitishwa ya Kitaifa ya Mtihani wa Mamlaka\u201d, \u201cCheti cha Rekodi ya Bidhaa za Ujenzi wa Viwanda vya Shandong\u201d, na \u201cLeseni ya Uzalishaji wa Bidhaa za Viwanda\u201d, na tunafuata mifumo ya usimamizi wa ubora wa ISO.<\/p>\n<p>Pia tunatoa huduma za ukubwa maalum na vipimo kwa bidhaa zisizopitisha maji ili kukidhi mahitaji mbalimbali ya mradi. Kwa maswali kuhusu JY-DPU Vipengele Viwili vya Mipako ya Polyurethane Isiyopitisha Maji, maombi ya ubinafsishaji, au ushirikiano wa kibiashara, tafadhali wasiliana nasi moja kwa moja\u2014tumejitolea kuwa mshirika wako anayeaminika katika kuzuia maji.<\/p>\n<table style=\"width: 100%;\" border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 14.0pt;\">\n<td style=\"height: 14.0pt; width: 50pt;\" width=\"66\" height=\"19\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-667 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-65_1.webp\" alt=\"Kiwanda cha Great Ocean Waterproof\" width=\"1707\" height=\"1280\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-65_1.webp 1707w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-65_1-1280x960.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-65_1-980x735.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-65_1-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1707px, 100vw\" \/><\/td>\n<td style=\"width: 50pt;\" width=\"66\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-660 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-58_1-scaled.webp\" alt=\"Kiwanda cha Great Ocean Waterproof\" width=\"2560\" height=\"1920\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-58_1-scaled.webp 2560w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-58_1-1280x960.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-58_1-980x735.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-58_1-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2560px, 100vw\" \/><\/td>\n<\/tr>\n<tr style=\"height: 14.0pt;\">\n<td style=\"height: 14.0pt;\" height=\"19\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-621 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-19_1.webp\" alt=\"Kiwanda cha Great Ocean Waterproof\" width=\"1200\" height=\"675\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-19_1.webp 1200w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-19_1-980x551.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-19_1-480x270.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-616 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-14_1-scaled.webp\" alt=\"Kiwanda cha Great Ocean Waterproof\" width=\"2560\" height=\"1439\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-14_1-scaled.webp 2560w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-14_1-1280x720.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-14_1-980x551.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/11\/Great-Ocean-Waterproof-Factory-14_1-480x270.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2560px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Mipako ya polima isiyopitisha maji yenye vipengele viwili (A na B) kwa ajili ya ulinzi wa maji wa kuaminika na usio na mshono.<\/div>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Kipengele A ni polima ya polyurethane, inayoundwa na polikondensi ya polyether na isosianati. Kipengele B ni kimiminika chenye rangi kilichochanganywa na viboreshaji plastiki, vichochezi, vinenezi, viongeza kasi, na vijazaji.<\/div>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Ili kutumia, changanya Vipengele A na B katika uwiano uliowekwa, koroga sawasawa, kisha paka kwenye safu ya msingi isiyopitisha maji. Inapona kwenye joto la kawaida kupitia kuunganisha, na kutengeneza filamu inayonyumbulika inayoendelea na inayonyumbulika kama mpira ambayo hutoa kinga imara ya kuzuia maji.<\/div>\n<div class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\">Matumizi ya mipako ni takriban kilo 1.5\/m\u00b2 - kilo 1.7\/m\u00b2 kwa milimita ya unene wa filamu kavu.<\/div>","protected":false},"featured_media":776,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[22],"product_tag":[],"class_list":["post-737","product","type-product","status-publish","has-post-thumbnail","product_cat-waterproof-coating","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/great-ocean-waterproof.com\/sw\/wp-json\/wp\/v2\/product\/737","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/great-ocean-waterproof.com\/sw\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/great-ocean-waterproof.com\/sw\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/sw\/wp-json\/wp\/v2\/media\/776"}],"wp:attachment":[{"href":"https:\/\/great-ocean-waterproof.com\/sw\/wp-json\/wp\/v2\/media?parent=737"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/sw\/wp-json\/wp\/v2\/product_brand?post=737"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/sw\/wp-json\/wp\/v2\/product_cat?post=737"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/sw\/wp-json\/wp\/v2\/product_tag?post=737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}