{"id":43796,"date":"2023-11-02T14:46:23","date_gmt":"2023-11-02T06:46:23","guid":{"rendered":"https:\/\/www.newtopchem.com\/?p=43796"},"modified":"2023-11-02T14:46:23","modified_gmt":"2023-11-02T06:46:23","slug":"covestro-desmodur-xp-2840-aliphatic-isocyanate-hdi-based-curing-agent-based-on-hexamethylene-diisocyanate","status":"publish","type":"post","link":"http:\/\/www.newtopchem.com\/archives\/43796","title":{"rendered":"Covestro Desmodur XP 2840 Aliphatic isocyanate HDI based curing agent based on hexamethylene diisocyanate","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Features<\/strong><\/h4>\n

Aliphatic isocyanate based on hexamethylene diisocyanate as curing agent component For light fastness and weather resistance coating systems<\/h4>\n

Supply Form\u00a0<\/strong>100 %<\/h4>\n

Features Data<\/strong><\/h4>\n\n\n\n\n\n\n\n
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Features<\/strong><\/h4>\n<\/td>\n

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data<\/strong><\/h4>\n<\/td>\n

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unit<\/strong><\/h4>\n<\/td>\n

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Test method<\/strong><\/h4>\n<\/td>\n<\/tr>\n

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NCO content<\/h4>\n<\/td>\n

\n

about 23<\/h4>\n<\/td>\n

\n

%<\/h4>\n<\/td>\n

\n

DIN EN ISO 11 909<\/h4>\n<\/td>\n<\/tr>\n

\n

Viscosity,23\u00b0C<\/h4>\n<\/td>\n

\n

about 500<\/h4>\n<\/td>\n

\n

mPa\u00b7s<\/h4>\n<\/td>\n

\n

DIN EN ISO 3219\/A.3<\/h4>\n<\/td>\n<\/tr>\n

\n

Color value (Hazen)<\/h4>\n<\/td>\n

\n

< 80<\/h4>\n<\/td>\n

<\/td>\n\n

DIN EN 1557<\/h4>\n<\/td>\n<\/tr>\n

\n

HDI Monomer<\/h4>\n<\/td>\n

\n

\u2264 0.26<\/h4>\n<\/td>\n

\n

%<\/h4>\n<\/td>\n

\n

DIN 55 956<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Other Data<\/strong><\/h4>\n\n\n\n\n
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Features<\/strong><\/h4>\n<\/td>\n

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Number<\/strong><\/h4>\n<\/td>\n

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unit<\/strong><\/h4>\n<\/td>\n

\n

Test method<\/strong><\/h4>\n<\/td>\n<\/tr>\n

\n

0 \u2013 30 \u00b0C.<\/h4>\n

\u2013 Keep away from moisture, heat, and foreign substances.<\/h4>\n

General information: This product is sensitive to moisture, causing an increase in color and viscosity when stored at elevated temperatures.<\/h4>\n

<\/h4>\n

Save Time<\/strong><\/h4>\n

Covestro declares that the product is stored in full compliance with the Where required and properly handled, the product complies with the specifications or characteristic values \u200b\u200bstated in the above clause \u201cSpecifications or characteristic values\u201d (as applicable) within 9 months from the date of shipment stated on the transport document.
\nThe fact that a product exceeds the above 9-month period does not mean that it no longer conforms to the stated values \u200b\u200bin the specifications or characteristic values. However, Covestro recommends that products older than 9 months from the date of shipment be tested before use to confirm whether they still comply with the values \u200b\u200bset forth in the specifications or characteristic values. Covestro makes no promises and accepts no responsibility or liability for non-conformity to specifications or characteristic values \u200b\u200bfor products beyond 9 months from the date of shipment.<\/h4>\n

Security<\/strong><\/h4>\n

Product data sheets should only be used in conjunction with their corresponding, most current safety data sheets efficient. Any updates to safety-related information \u2013 as required by law \u2013 will only be reflected in the Safety Data Sheet, copies of which will be revised and distributed accordingly. Please refer to the currently valid Safety Data Sheet for relevant information, including the latest classification and labelling, applications, handling methods and further safety-related data.<\/h4>\n

Additional Information<\/strong><\/h4>\n

This product is mainly used as a curing agent for coatings and adhesives. Handling of coatings or adhesives containing reactive polyisocyanate and residual monomeric HDI requires appropriate protective measures, see Safety Data Sheet. Therefore, these products may only be used in industrial or commercial applications. They are not suitable for home (DIY) applications.<\/h4>\n

Important<\/strong><\/h4>\n

This product is experimental and we do not have extensive experience with it. Accordingly, our company makes no warranties regarding the operation or performance of the product in use.<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

Features Aliphatic isocyanate based on hexamethylene di…<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[14240],"tags":[14817],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/43796"}],"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=43796"}],"version-history":[{"count":1,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/43796\/revisions"}],"predecessor-version":[{"id":43797,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/posts\/43796\/revisions\/43797"}],"wp:attachment":[{"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/media?parent=43796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/categories?post=43796"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.newtopchem.com\/wp-json\/wp\/v2\/tags?post=43796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}