{"id":481,"date":"2026-09-02T14:33:57","date_gmt":"2026-09-02T17:33:57","guid":{"rendered":"https:\/\/chemportal.com.tr\/?post_type=product&#038;p=481"},"modified":"2026-09-02T17:03:28","modified_gmt":"2026-09-02T20:03:28","slug":"jinneng-pp-hp550j","status":"publish","type":"product","link":"https:\/\/chemportal.com.tr\/?product=jinneng-pp-hp550j","title":{"rendered":"Jinneng PP HP550J"},"content":{"rendered":"<h2>Product Overview<\/h2>\n<p><strong>Jinneng PP HP550J<\/strong> is a polypropylene raffia grade manufactured with Spheripol technology. It is intended for extrusion of tapes and woven packaging products.<\/p>\n<h2>Grade &amp; Processing<\/h2>\n<p>Grade: <strong>HP550J<\/strong>. Polymer family: polypropylene homopolymer. Recommended conversion process: raffia and tape extrusion.<\/p>\n<h2>Typical Applications<\/h2>\n<ul>\n<li>Woven bags and bulk bags<\/li>\n<li>Ton bags and industrial packaging<\/li>\n<li>Strapping tapes<\/li>\n<\/ul>\n<h2>Technical Data<\/h2>\n<table>\n<thead>\n<tr>\n<th>Property<\/th>\n<th>Specification<\/th>\n<th>Unit<\/th>\n<th>Test method<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Melt flow rate<\/td>\n<td>3.2 \u00b1 0.4<\/td>\n<td>g\/10 min (230 \u00b0C \/ 2.16 kg)<\/td>\n<td>ISO 1133<\/td>\n<\/tr>\n<tr>\n<td>Isotactic index<\/td>\n<td>\u2265 95.5<\/td>\n<td>%<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>Ash content<\/td>\n<td>\u2264 300<\/td>\n<td>mg\/kg<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>Tensile modulus<\/td>\n<td>\u2265 1100<\/td>\n<td>MPa<\/td>\n<td>ISO 527<\/td>\n<\/tr>\n<tr>\n<td>Tensile strength at yield<\/td>\n<td>\u2265 30<\/td>\n<td>MPa<\/td>\n<td>ISO 527<\/td>\n<\/tr>\n<tr>\n<td>Tensile strength at break<\/td>\n<td>&gt; 15<\/td>\n<td>MPa<\/td>\n<td>ISO 527<\/td>\n<\/tr>\n<tr>\n<td>Elongation at break<\/td>\n<td>&gt; 150<\/td>\n<td>%<\/td>\n<td>ISO 527<\/td>\n<\/tr>\n<tr>\n<td>Yellow index<\/td>\n<td>\u2264 0<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Values are manufacturer TDS specifications\/typical data. Confirm suitability for the intended conversion process before production.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jinneng PP HP550J is a raffia polypropylene grade for woven bags, bulk bags and strapping tapes.<\/p>\n","protected":false},"featured_media":550,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[25],"product_tag":[70,71,72,73,74],"class_list":["post-481","product","type-product","status-publish","has-post-thumbnail","product_cat-polypropylene","product_tag-jinneng","product_tag-polypropylene","product_tag-pp","product_tag-raffia","product_tag-woven-bags","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.3 (Yoast SEO v28.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Jinneng PP HP550J | Raffia Polypropylene Grade<\/title>\n<meta name=\"description\" content=\"Jinneng PP HP550J raffia polypropylene grade for woven bags, bulk bags and strapping tapes. 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