{"id":947,"date":"2022-07-15T15:00:45","date_gmt":"2022-07-15T13:00:45","guid":{"rendered":"https:\/\/farbanew.com.ua\/?p=947"},"modified":"2026-08-23T14:08:55","modified_gmt":"2026-08-23T12:08:55","slug":"zatverduvach-up-583d","status":"publish","type":"post","link":"https:\/\/farbanew.com.ua\/en\/zatverduvach-up-583d\/","title":{"rendered":"UP-583D hardener"},"content":{"rendered":"<div class=\"entry\">\n\n\n<p class=\"wp-block-paragraph\"><strong>UP-583D hardener<\/strong> is a condensation product of formaldehyde and phenol with diethylenetriamine.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Applications<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hardener <strong>UP-583D<\/strong> used for cold curing of all types of epoxy resins, including in high humidity conditions and underwater.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Also applicable to epoxy primers, paints, putties, varnishes, and adhesives.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The obtained materials have high dielectric properties, high chemical and water resistance. The coatings withstand sharp thermal shocks from <strong>+60 to \u221260 \u00b0C<\/strong> without loss of strength.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Advantages<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hardener UP-583D has significant advantages compared to hardeners <strong>Peppa<\/strong> and <strong>diethylenetriamine<\/strong> according to such indicators:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>mechanical strength of the cured compound;<\/li>\n\n\n\n<li>toxicity;<\/li>\n\n\n\n<li>water resistance;<\/li>\n\n\n\n<li>sanitary and hygienic indicators.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Typical properties<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Property<\/th><th>Value<\/th><\/tr><tr><td>Appearance<\/td><td>Viscous dark red liquid<\/td><\/tr><tr><td>Dynamic viscosity at 50 \u00b0C, Pa\u00b7s, max<\/td><td>2,0<\/td><\/tr><tr><td>Mass fraction of nitrogen, %<\/td><td>18,5\u201320,5<\/td><\/tr><tr><td>Ultimate bending stress, kg\/cm\u00b2<\/td><td>109<\/td><\/tr><tr><td>Ultimate tensile stress, kg\/cm\u00b2<\/td><td>80<\/td><\/tr><tr><td>Destructive compressive stress, kg\/cm\u00b2<\/td><td>111<\/td><\/tr><tr><td>Impact strength, kJ\/cm\u00b2<\/td><td>16<\/td><\/tr><tr><td>Relative elongation at break, %<\/td><td>1,2<\/td><\/tr><tr><td>Martens heat resistance, \u00b0C<\/td><td>100<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Storage conditions<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Warranty storage period \u2014 <strong>12 months from the date of manufacture<\/strong><\/p>\n\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>UP-583D hardener is a condensation product of formaldehyde and phenol with diethylenetriamine.\nApplication\nUP-583D is used for the cold curing of all types of epoxy resins, including under high-humidity conditions and underwater. It is also used for epoxy primers, paints, putties, varnishes and adhesives. The resulting materials provide high dielectric properties, high chemical resistance and water resistance. The coatings withstand sudden \u2026<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-947","post","type-post","status-publish","format-standard","category-dop-mat","anons"],"_links":{"self":[{"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/posts\/947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/comments?post=947"}],"version-history":[{"count":5,"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/posts\/947\/revisions"}],"predecessor-version":[{"id":1300,"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/posts\/947\/revisions\/1300"}],"wp:attachment":[{"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/media?parent=947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/categories?post=947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/farbanew.com.ua\/en\/wp-json\/wp\/v2\/tags?post=947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}