{"id":10535,"date":"2026-11-02T09:28:03","date_gmt":"2026-11-02T09:28:03","guid":{"rendered":"https:\/\/yenhung.com\/?post_type=product&#038;p=10535"},"modified":"2026-11-02T09:28:03","modified_gmt":"2026-11-02T09:28:03","slug":"cogelsa-presol-he-fr-dau-thuy-luc","status":"publish","type":"product","link":"https:\/\/yenhung.com\/?product=cogelsa-presol-he-fr-dau-thuy-luc","title":{"rendered":"COGELSA PRESOL HE FR \u2013 D\u1ea7u Th\u1ee7y L\u1ef1c"},"content":{"rendered":"<h2 data-pm-slice=\"1 3 []\">1. Gi\u1edbi thi\u1ec7u COGELSA PRESOL HE FR<\/h2>\n<p>COGELSA PRESOL HE FR l\u00e0 d\u00f2ng d\u1ea7u th\u1ee7y l\u1ef1c ch\u1ed1ng ch\u00e1y c\u1ee7a th\u01b0\u01a1ng hi\u1ec7u COGELSA, \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n cho c\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c l\u00e0m vi\u1ec7c trong m\u00f4i tr\u01b0\u1eddng c\u00f3 nguy c\u01a1 ch\u00e1y cao. S\u1ea3n ph\u1ea9m s\u1eed d\u1ee5ng n\u1ec1n ester t\u1ed5ng h\u1ee3p c\u00f3 \u0111i\u1ec3m ch\u1edbp ch\u00e1y cao k\u1ebft h\u1ee3p v\u1edbi h\u1ec7 ph\u1ee5 gia chuy\u00ean d\u1ee5ng.<\/p>\n<p>Kh\u00e1c v\u1edbi d\u1ea7u th\u1ee7y l\u1ef1c kho\u00e1ng th\u00f4ng th\u01b0\u1eddng, d\u1ea7u th\u1ee7y l\u1ef1c ch\u1ed1ng ch\u00e1y \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn cho nh\u1eefng \u1ee9ng d\u1ee5ng m\u00e0 nguy c\u01a1 ti\u1ebfp x\u00fac v\u1edbi ngu\u1ed3n nhi\u1ec7t cao ho\u1eb7c kim lo\u1ea1i n\u00f3ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn ch\u00e1y d\u1ea7u v\u00e0 g\u00e2y m\u1ea5t an to\u00e0n. PRESOL HE FR \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t khuy\u1ebfn ngh\u1ecb cho c\u00e1c thi\u1ebft b\u1ecb trong ng\u00e0nh \u0111\u00fac kim lo\u1ea1i, \u0111\u00fac li\u00ean t\u1ee5c v\u00e0 khai th\u00e1c m\u1ecf.<\/p>\n<p>S\u1ea3n ph\u1ea9m c\u00f3 hai c\u1ea5p \u0111\u1ed9 nh\u1edbt ch\u00ednh l\u00e0 ISO VG 46 v\u00e0 ISO VG 68, gi\u00fap doanh nghi\u1ec7p l\u1ef1a ch\u1ecdn theo y\u00eau c\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c v\u00e0 \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf.<\/p>\n<h2>2. \u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a COGELSA PRESOL HE FR<\/h2>\n<p><strong>Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y<\/strong><\/p>\n<p>PRESOL HE FR \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c l\u00e0m vi\u1ec7c trong m\u00f4i tr\u01b0\u1eddng c\u00f3 nguy c\u01a1 ch\u00e1y. N\u1ec1n ester t\u1ed5ng h\u1ee3p c\u00f3 \u0111i\u1ec3m ch\u1edbp ch\u00e1y cao gi\u00fap s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p \u0111\u1ec3 xem x\u00e9t trong nh\u1eefng \u1ee9ng d\u1ee5ng c\u1ea7n s\u1eed d\u1ee5ng ch\u1ea5t l\u1ecfng th\u1ee7y l\u1ef1c ch\u1ed1ng ch\u00e1y.<\/p>\n<p>Tuy nhi\u00ean, d\u1ea7u ch\u1ed1ng ch\u00e1y kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi d\u1ea7u kh\u00f4ng th\u1ec3 b\u1eaft ch\u00e1y trong m\u1ecdi \u0111i\u1ec1u ki\u1ec7n. Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea7n d\u1ef1a tr\u00ean y\u00eau c\u1ea7u an to\u00e0n c\u1ee7a nh\u00e0 m\u00e1y v\u00e0 h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb.<\/p>\n<p><strong>N\u1ec1n ester t\u1ed5ng h\u1ee3p<\/strong><\/p>\n<p>S\u1ea3n ph\u1ea9m s\u1eed d\u1ee5ng ester t\u1ed5ng h\u1ee3p c\u00f3 \u0111i\u1ec3m ch\u1edbp ch\u00e1y cao k\u1ebft h\u1ee3p v\u1edbi ph\u1ee5 gia. Th\u00e0nh ph\u1ea7n n\u00e0y \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n cho m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c c\u00f4ng nghi\u1ec7p c\u00f3 y\u00eau c\u1ea7u \u0111\u1eb7c bi\u1ec7t v\u1ec1 an to\u00e0n ch\u00e1y.<\/p>\n<p><strong>Hai c\u1ea5p \u0111\u1ed9 nh\u1edbt ISO VG 46 v\u00e0 ISO VG 68<\/strong><\/p>\n<p>COGELSA PRESOL HE FR c\u00f3 hai c\u1ea5p \u0111\u1ed9 nh\u1edbt \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 l\u00e0 ISO VG 46 v\u00e0 ISO VG 68. C\u1ea5p VG 46 th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e2n nh\u1eafc khi h\u1ec7 th\u1ed1ng y\u00eau c\u1ea7u \u0111\u1ed9 nh\u1edbt th\u1ea5p h\u01a1n c\u1ea5p VG 68; tuy nhi\u00ean, c\u1ea5p d\u1ea7u ph\u00f9 h\u1ee3p ph\u1ea3i c\u0103n c\u1ee9 v\u00e0o thi\u1ebft k\u1ebf b\u01a1m, nhi\u1ec7t \u0111\u1ed9 v\u1eadn h\u00e0nh v\u00e0 khuy\u1ebfn ngh\u1ecb c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb.<\/p>\n<p><strong>Ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p \u0111\u1eb7c th\u00f9<\/strong><\/p>\n<p>S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u01b0\u1edbng cho c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 \u0111\u00fac li\u00ean t\u1ee5c, khai th\u00e1c m\u1ecf v\u00e0 x\u01b0\u1edfng \u0111\u00fac kim lo\u1ea1i, n\u01a1i h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c g\u1ea7n ngu\u1ed3n nhi\u1ec7t ho\u1eb7c v\u1eadt li\u1ec7u n\u00f3ng.<\/p>\n<h2>3. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt COGELSA PRESOL HE FR<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Ch\u1ec9 ti\u00eau<\/th>\n<th>Th\u00f4ng tin<\/th>\n<\/tr>\n<tr>\n<td>Th\u01b0\u01a1ng hi\u1ec7u<\/td>\n<td>COGELSA<\/td>\n<\/tr>\n<tr>\n<td>T\u00ean s\u1ea3n ph\u1ea9m<\/td>\n<td>PRESOL HE FR<\/td>\n<\/tr>\n<tr>\n<td>Lo\u1ea1i d\u1ea7u<\/td>\n<td>D\u1ea7u th\u1ee7y l\u1ef1c ch\u1ed1ng ch\u00e1y<\/td>\n<\/tr>\n<tr>\n<td>D\u1ea7u g\u1ed1c<\/td>\n<td>Ester t\u1ed5ng h\u1ee3p<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea5p \u0111\u1ed9 nh\u1edbt<\/td>\n<td>ISO VG 46, ISO VG 68<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1eb7c \u0111i\u1ec3m ch\u00ednh<\/td>\n<td>\u0110i\u1ec3m ch\u1edbp ch\u00e1y cao<\/td>\n<\/tr>\n<tr>\n<td>Ti\u00eau chu\u1ea9n ph\u00e2n lo\u1ea1i<\/td>\n<td>ISO 6743-4 HFDU \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 trong t\u00e0i li\u1ec7u s\u1ea3n ph\u1ea9m tham kh\u1ea3o<\/td>\n<\/tr>\n<tr>\n<td>\u1ee8ng d\u1ee5ng<\/td>\n<td>H\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c trong m\u00f4i tr\u01b0\u1eddng c\u00f3 nguy c\u01a1 ch\u00e1y<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 nh\u1edbt \u0111\u1ed9ng h\u1ecdc th\u1ef1c t\u1ebf<\/td>\n<td>Ki\u1ec3m tra TDS theo t\u1eebng c\u1ea5p VG<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec3m ch\u1edbp ch\u00e1y c\u1ee5 th\u1ec3<\/td>\n<td>Ki\u1ec3m tra TDS ch\u00ednh th\u1ee9c<\/td>\n<\/tr>\n<tr>\n<td>Quy c\u00e1ch \u0111\u00f3ng g\u00f3i<\/td>\n<td>X\u00e1c nh\u1eadn theo m\u00e3 h\u00e0ng v\u00e0 ngu\u1ed3n cung<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Th\u00f4ng tin c\u1ea5p \u0111\u1ed9 nh\u1edbt v\u00e0 \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c \u0111\u1ed1i chi\u1ebfu theo danh m\u1ee5c COGELSA. Tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng, c\u1ea7n ki\u1ec3m tra TDS v\u00e0 t\u00e0i li\u1ec7u an to\u00e0n SDS m\u1edbi nh\u1ea5t c\u1ee7a \u0111\u00fang c\u1ea5p \u0111\u1ed9 nh\u1edbt.<\/em><\/p>\n<h2>4. \u1ee8ng d\u1ee5ng c\u1ee7a COGELSA PRESOL HE FR<\/h2>\n<p>COGELSA PRESOL HE FR \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb xem x\u00e9t cho c\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c t\u1ea1i nh\u1eefng ng\u00e0nh c\u00f4ng nghi\u1ec7p c\u00f3 nguy c\u01a1 ch\u00e1y cao, bao g\u1ed3m:<\/p>\n<ul data-spread=\"false\">\n<li><strong>Ng\u00e0nh \u0111\u00fac kim lo\u1ea1i:<\/strong> s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c v\u1eadn h\u00e0nh g\u1ea7n khu v\u1ef1c c\u00f3 kim lo\u1ea1i n\u00f3ng ho\u1eb7c ngu\u1ed3n nhi\u1ec7t cao.<\/li>\n<li><strong>D\u00e2y chuy\u1ec1n \u0111\u00fac li\u00ean t\u1ee5c:<\/strong> ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb th\u1ee7y l\u1ef1c trong d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t kim lo\u1ea1i, t\u00f9y theo y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<li><strong>Ng\u00e0nh khai th\u00e1c m\u1ecf:<\/strong> xem x\u00e9t s\u1eed d\u1ee5ng cho thi\u1ebft b\u1ecb th\u1ee7y l\u1ef1c l\u00e0m vi\u1ec7c trong m\u00f4i tr\u01b0\u1eddng c\u00f3 y\u00eau c\u1ea7u an to\u00e0n ch\u00e1y \u0111\u1eb7c bi\u1ec7t.<\/li>\n<li><strong>Thi\u1ebft b\u1ecb th\u1ee7y l\u1ef1c c\u00f4ng nghi\u1ec7p:<\/strong> \u1ee9ng d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ho\u1eb7c ph\u00ea duy\u1ec7t \u0111\u1ec3 s\u1eed d\u1ee5ng d\u1ea7u th\u1ee7y l\u1ef1c ch\u1ed1ng ch\u00e1y g\u1ed1c ester.<\/li>\n<\/ul>\n<p>Tr\u01b0\u1edbc khi chuy\u1ec3n t\u1eeb d\u1ea7u th\u1ee7y l\u1ef1c hi\u1ec7n t\u1ea1i sang PRESOL HE FR, c\u1ea7n ki\u1ec3m tra kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi b\u01a1m, ph\u1edbt, gio\u0103ng, \u1ed1ng d\u1eabn v\u00e0 c\u00e1c v\u1eadt li\u1ec7u trong h\u1ec7 th\u1ed1ng. Kh\u00f4ng n\u00ean t\u1ef1 \u00fd thay th\u1ebf d\u1ea7u kho\u00e1ng b\u1eb1ng d\u1ea7u ester n\u1ebfu ch\u01b0a c\u00f3 x\u00e1c nh\u1eadn k\u1ef9 thu\u1eadt.<\/p>\n<h2>5. L\u01b0u \u00fd khi s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o qu\u1ea3n<\/h2>\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh, doanh nghi\u1ec7p c\u1ea7n:<\/p>\n<ul data-spread=\"false\">\n<li>X\u00e1c nh\u1eadn h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng ch\u1ea5t l\u1ecfng ch\u1ed1ng ch\u00e1y g\u1ed1c ester.<\/li>\n<li>L\u1ef1a ch\u1ecdn ISO VG 46 ho\u1eb7c ISO VG 68 theo y\u00eau c\u1ea7u c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb.<\/li>\n<li>Ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a d\u1ea7u v\u1edbi v\u1eadt li\u1ec7u l\u00e0m k\u00edn v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n trong h\u1ec7 th\u1ed1ng.<\/li>\n<li>Kh\u00f4ng t\u1ef1 \u00fd pha tr\u1ed9n v\u1edbi d\u1ea7u g\u1ed1c n\u01b0\u1edbc ho\u1eb7c c\u00e1c lo\u1ea1i ch\u1ea5t l\u1ecfng th\u1ee7y l\u1ef1c kh\u00e1c khi ch\u01b0a \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn v\u1ec1 t\u00ednh t\u01b0\u01a1ng th\u00edch.<\/li>\n<li>Th\u1ef1c hi\u1ec7n vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i d\u1ea7u theo quy tr\u00ecnh k\u1ef9 thu\u1eadt, bao g\u1ed3m ki\u1ec3m tra d\u1ea7u t\u1ed3n d\u01b0 v\u00e0 t\u00ecnh tr\u1ea1ng h\u1ec7 th\u1ed1ng.<\/li>\n<li>B\u1ea3o qu\u1ea3n d\u1ea7u trong bao b\u00ec k\u00edn, c\u00f3 nh\u00e3n nh\u1eadn di\u1ec7n r\u00f5 r\u00e0ng v\u00e0 tu\u00e2n th\u1ee7 h\u01b0\u1edbng d\u1eabn trong SDS.<\/li>\n<\/ul>\n<p><a href=\"http:\/\/Tptlube.vn\">T\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt (TDS) V\u00e0 B\u1ea3ng ch\u1ec9 d\u1eabn an to\u00e0n (MSDS)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>H\u00e0ng ch\u00ednh h\u00e3ng \u2013 t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt 1:1<\/li>\n<li>Xu\u1ea5t VAT \u0111\u1ea7y \u0111\u1ee7 \u2013 giao to\u00e0n qu\u1ed1c<\/li>\n<li>Li\u00ean h\u1ec7: 0969.643.116 \/0968.060.508<\/li>\n<\/ul>\n","protected":false},"featured_media":10298,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[885],"product_cat":[884],"product_tag":[],"class_list":["post-10535","product","type-product","status-publish","has-post-thumbnail","product_brand-dau-cogelsa-chinh-hang","product_cat-dau-cogelsa","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/product\/10535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/yenhung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10535"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yenhung.com\/index.php?rest_route=\/wp\/v2\/media\/10298"}],"wp:attachment":[{"href":"https:\/\/yenhung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10535"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yenhung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=10535"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yenhung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=10535"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yenhung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=10535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}