{"id":43419,"date":"2023-10-20T09:52:44","date_gmt":"2023-10-20T01:52:44","guid":{"rendered":"https:\/\/www.newtopchem.com\/?p=43419"},"modified":"2023-10-20T09:52:44","modified_gmt":"2023-10-20T01:52:44","slug":"hdi-closed-covesro-bl-3175-sn","status":"publish","type":"post","link":"http:\/\/www.newtopchem.com\/archives\/43419","title":{"rendered":"HDI closed Covesro BL 3175 SN","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<h3><a href=\"https:\/\/www.allhdi.com\/archives\/8015\"><strong><b>HDI closed Covesro BL 3175 SN<\/b><\/strong><\/a><\/h3>\n<h3><strong><b>\u00a0<\/b><\/strong><\/h3>\n<h3><strong><b>ABOUT:<\/b><\/strong><\/h3>\n<h3>Blocked aliphatic HDI-polyisocyanate. With Desmophen\u00ae grades to formulate lightfast one-component polyurethane stoving coatings; as an additive to improve flexibility and adhesion.<\/h3>\n<h3><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-43420\" src=\"https:\/\/www.newtopchem.com\/wp-content\/uploads\/2023\/10\/8-2.png\" width=\"750\" height=\"750\" alt=\"\" srcset=\"http:\/\/www.newtopchem.com\/wp-content\/uploads\/2023\/10\/8-2.png 750w, http:\/\/www.newtopchem.com\/wp-content\/uploads\/2023\/10\/8-2-640x640.png 640w, http:\/\/www.newtopchem.com\/wp-content\/uploads\/2023\/10\/8-2-160x160.png 160w, http:\/\/www.newtopchem.com\/wp-content\/uploads\/2023\/10\/8-2-320x320.png 320w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/h3>\n<h3><strong><b>Product Types<\/b><\/strong><strong><b>:<\/b><\/strong><\/h3>\n<ul>\n<li>\n<h3>HDI<\/h3>\n<\/li>\n<li>\n<h3>PIC<\/h3>\n<\/li>\n<li>\n<h3>Aliphatic polyisocyanate<\/h3>\n<\/li>\n<li>\n<h3>Crosslinkers<\/h3>\n<\/li>\n<li>\n<h3>Polyisocyanate<\/h3>\n<\/li>\n<li>\n<h3>Hardeners<\/h3>\n<\/li>\n<li>\n<h3>Polyisocyanurate<\/h3>\n<\/li>\n<li>\n<h3>Isocyanate<\/h3>\n<\/li>\n<\/ul>\n<h3><\/h3>\n<h3><strong><b>Material<\/b><\/strong><strong><b>:<\/b><\/strong><\/h3>\n<h3>Coatings, paints &amp; inks:<\/h3>\n<h3>Solventborne, Flexible, Thermally resistant, Elastic<\/h3>\n<h3><\/h3>\n<h3><strong><b>General Characterization<\/b><\/strong><strong><b>:<\/b><\/strong><\/h3>\n<h3>Blocked, aliphatic polyisocyanate based on HDI.<\/h3>\n<h3>In combination with Desmophen\u00ae grades to formulate lightfast, one-component polyurethane stoving coatings; as an additive in conventional stoving systems to improve flexibility and adhesion.<\/h3>\n<h3><\/h3>\n<h3><strong><b>Storage Conditions<\/b><\/strong><strong><b>:<\/b><\/strong><\/h3>\n<h3>\u2013 Storage in original sealed Covestro container.<\/h3>\n<h3>\u2013 Recommended storage temperature: 0 \u2013 30 \u00b0C.<\/h3>\n<h3>\u2013 Protect from moisture, heat and foreign material.<\/h3>\n<h3>General information: Storage at higher temperatures will result in increase of color and viscosity. Storage at significant lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product.<\/h3>\n<h3><\/h3>\n<h3><strong><b>Characteristics<\/b><\/strong><strong><b>:<\/b><\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"142\">\n<h3>Property Name<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>Test Method<\/h3>\n<\/td>\n<td width=\"114\">\n<h3>Unit<\/h3>\n<\/td>\n<td width=\"120\">\n<h3>Value<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\n<h3>Equivalent weight<\/h3>\n<\/td>\n<td width=\"142\">\n<h3><\/h3>\n<\/td>\n<td width=\"114\">\n<h3><\/h3>\n<\/td>\n<td width=\"120\">\n<h3>approx. 380<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\n<h3>Density at 20 \u00b0C<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>DIN EN ISO 2811<\/h3>\n<\/td>\n<td width=\"114\">\n<h3>g\/ml<\/h3>\n<\/td>\n<td width=\"120\">\n<h3>approx. 1.06<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\n<h3>Flash point<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>DIN 53 213\/1<\/h3>\n<\/td>\n<td width=\"114\">\n<h3>\u00b0C<\/h3>\n<\/td>\n<td width=\"120\">\n<h3>approx. 45<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\n<h3>Blocked NCO content<\/h3>\n<\/td>\n<td width=\"142\">\n<h3><\/h3>\n<\/td>\n<td width=\"114\">\n<h3>%<\/h3>\n<\/td>\n<td width=\"120\">\n<h3>approx. 11.1<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\n<h3>Viscosity at 25 \u00b0C<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>M014-ISO 3219\/A.3<\/h3>\n<\/td>\n<td width=\"114\">\n<h3>mPa*s<\/h3>\n<\/td>\n<td width=\"120\">\n<h3>approx. 2,800<\/h3>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><strong><b>\u00a0<\/b><\/strong><\/h3>\n<h3><strong><b>\u00a0<\/b><\/strong><\/h3>\n<h3><strong><b>Specifications<\/b><\/strong><strong><b>:<\/b><\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"142\">\n<h3>Property Name<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>Test Method<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>Unit<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>Value<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\n<h3>Color value (Hazen)<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>M017-EN 1557<\/h3>\n<\/td>\n<td width=\"142\">\n<h3><\/h3>\n<\/td>\n<td width=\"142\">\n<h3>\u2264 60<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\n<h3>Viscosity at 23 \u00b0C<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>M014-ISO 3219\/A.3<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>mPa*s<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>3,300 \u00b1 400<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\n<h3>Free NCO content, modified<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>M105-ISO 11909<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>%<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>\u2264 0.2<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">\n<h3>Non-volatile content (0.2 g \/ 60 min \/ 80 \u00b0C)<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>M020-ISO 3251<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>%<\/h3>\n<\/td>\n<td width=\"142\">\n<h3>75 \u00b1 2<\/h3>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><strong><b>\u00a0<\/b><\/strong><\/h3>\n<h3><strong><b>Storage and Transportation:<\/b><\/strong><\/h3>\n<h3>STORAGE: It is recommended to store in a dry and cool area with proper ventilation.<\/h3>\n<h3><strong><b>Packaging:<\/b><\/strong><\/h3>\n<h3>200KG\/drum Please fasten the packaging cover as soon as possible after original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Do not inhale dust, avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.<\/h3>\n<h3><strong><b>E_mail us\u00a0<\/b><\/strong>:\u00a0<a href=\"mailto:sales@newtopchem.com\"><u>sales@newtopchem.com<\/u><\/a><\/h3>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>HDI closed Covesro BL 3175 SN \u00a0 ABOUT: Blocked aliphati&#8230;<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":43420,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[14240],"tags":[14713],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/43419"}],"collection":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/comments?post=43419"}],"version-history":[{"count":1,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/43419\/revisions"}],"predecessor-version":[{"id":43421,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/43419\/revisions\/43421"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/media\/43420"}],"wp:attachment":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/media?parent=43419"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/categories?post=43419"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/tags?post=43419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}