{"id":20,"date":"2021-04-07T14:00:50","date_gmt":"2021-04-07T05:00:50","guid":{"rendered":"http:\/\/yamahachi-chemical.co.jp\/en\/works\/sample-works4\/"},"modified":"2026-10-12T14:21:32","modified_gmt":"2026-10-12T05:21:32","slug":"tubenib","status":"publish","type":"works","link":"https:\/\/yamahachi-chemical.co.jp\/en\/works\/tubenib\/","title":{"rendered":"Hollow porous tip"},"content":{"rendered":"<h5><span class=\"su-highlight\" style=\"background:#ededec;color:#000000\">&nbsp;Porous tip for high viscosity formulation&nbsp;<\/span><\/h5>\n<p>This is a case study of the development of a porous tip that fits into pen applicators that deliver high viscosity liquids used in a variety of situations. We have developed a flexible porous tip with hollow to enable good pinpoint and uniform application of high viscosity liquids to curved and uneven surfaces.<\/p>\n<p>As our materials can be manufactured by injection moulding, it is possible to produce the tips in a shape that meets the customer&#8217;s requirements. In addition, the use of polyethylene, which is resistant to chemicals and solvents, means that the material can be used in wide range of applications.<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\" border=\"1\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\">\n<h5>Our solution and benefits<\/h5>\n<ul>\n<li>Innovative shape: produced by injection moulding<\/li>\n<li>Flexible, durable PE porous material is used<\/li>\n<li>Adjustable hardness for request<\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 50%;\">\n<h5>Achievements<\/h5>\n<ul>\n<li>Practical functions for precision application<\/li>\n<li>Shapes that allow delivering high viscosity formulation<\/li>\n<li>Shapes that can apply to curved and uneven surfaces<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"https:\/\/yamahachi-chemical.co.jp\/en\/wp-content\/uploads\/2021\/05\/tubetips.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-157 size-medium\" src=\"https:\/\/yamahachi-chemical.co.jp\/en\/wp-content\/uploads\/2021\/05\/tubetips-300x200.jpg\" alt=\"Yamahachi tube tips\" width=\"300\" height=\"200\" srcset=\"https:\/\/yamahachi-chemical.co.jp\/en\/wp-content\/uploads\/2021\/05\/tubetips-300x200.jpg 300w, https:\/\/yamahachi-chemical.co.jp\/en\/wp-content\/uploads\/2021\/05\/tubetips-768x512.jpg 768w, https:\/\/yamahachi-chemical.co.jp\/en\/wp-content\/uploads\/2021\/05\/tubetips-600x400.jpg 600w, https:\/\/yamahachi-chemical.co.jp\/en\/wp-content\/uploads\/2021\/05\/tubetips.jpg 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<hr \/>\n<table style=\"width: 100%; border-collapse: collapse; background-color: #d90000;\" border=\"1\">\n<tbody>\n<tr style=\"height: 29px;\">\n<td style=\"width: 100%; height: 29px; text-align: center;\"><a href=\"https:\/\/yamahachi-chemical.co.jp\/en\/contact\/\"><span style=\"color: #ffffff;\"><strong>For further information or request, please CONTACT US<\/strong><\/span><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: right;\">\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Article\",\n  \"headline\": \"Hollow Porous Tip for Viscous Liquids\",\n  \"description\": \"Yamahachi Chemical's case study of a flexible hollow porous tip for pen applicators that applies high viscosity liquids precisely and evenly to curved and uneven surfaces.\",\n  \"url\": \"https:\/\/yamahachi-chemical.co.jp\/en\/works\/tubenib\/\",\n  \"inLanguage\": \"en\",\n  \"datePublished\": \"2021-04-07\",\n  \"dateModified\": \"2026-09-30\",\n  \"image\": \"https:\/\/yamahachi-chemical.co.jp\/en\/wp-content\/uploads\/2021\/05\/work_porousfoamtubehollow.jpg\",\n  \"author\": {\n    \"@type\": \"Organization\",\n    \"name\": \"Yamahachi Chemical Co., Ltd.\",\n    \"url\": \"https:\/\/yamahachi-chemical.co.jp\/en\/\"\n  },\n  \"publisher\": {\n    \"@type\": \"Organization\",\n    \"name\": \"Yamahachi Chemical Co., Ltd.\",\n    \"url\": \"https:\/\/yamahachi-chemical.co.jp\/en\/\"\n  },\n  \"about\": {\n    \"@type\": \"Product\",\n    \"name\": \"Porous plastic tips\",\n    \"description\": \"Custom porous plastic tips for marking, applying and absorbing, made to order in shape and hardness\",\n    \"url\": \"https:\/\/yamahachi-chemical.co.jp\/en\/service\/poroustip\/\"\n  },\n  \"keywords\": \"hollow porous tip, applicator tip, high viscosity liquid, precision application, curved surface, uneven surface, injection moulding, custom shape, Yamahachi Porous\"\n}\n<\/script>\n","protected":false},"featured_media":544,"template":"","works_category":[27],"class_list":["post-20","works","type-works","status-publish","has-post-thumbnail","hentry","works_category-case-studies"],"_links":{"self":[{"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/works\/20","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/works"}],"about":[{"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/types\/works"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/media\/544"}],"wp:attachment":[{"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/media?parent=20"}],"wp:term":[{"taxonomy":"works_category","embeddable":true,"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/works_category?post=20"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}