{"id":144989,"date":"2024-02-12T07:22:00","date_gmt":"2024-02-12T06:22:00","guid":{"rendered":"https:\/\/renewable-carbon.eu\/news\/?p=144989"},"modified":"2024-05-27T13:15:30","modified_gmt":"2024-05-27T11:15:30","slug":"seastex-develops-acoustic-tiles-made-of-mussel-filaments","status":"publish","type":"post","link":"https:\/\/renewable-carbon.eu\/news\/seastex-develops-acoustic-tiles-made-of-mussel-filaments\/","title":{"rendered":"Seastex develops acoustic tiles made of mussel filaments"},"content":{"rendered":"\n\n\n

Byssus filaments are natural fibers made by some marine and freshwater bivalve mollusks, which use the byssus to anchor themselves to rocks, substrates or the seabed. The byssus, also known as the mollusks\u2019 \u201cbeard,\u201d is inedible and is typically removed before cooking or packaging.\u00a0<\/p>\n\n\n

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\"An
An Acoustic Byssus Cores (ABC) tile detached from a wall. The tiles are designed to be easily removed to gain access to plumbing or electrical systems for maintenance or repairs. \u00a9 Seastex\/Yeshen Venema<\/figcaption><\/figure><\/div>\n\n\n

Nevejans developed a treatment process to clean large quantities of this waste and transform the byssus fibers into a uniform material. Through novel fiber processing technology, Seastex turns it into a cloud-like substance called \u201cSeawool\u201d or \u201csea bale.\u201d<\/p>\n\n\n

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\"Test<\/a>
Test samples of compressed byssus fibers. \u00a9 Seastex\/Beyond Print<\/figcaption><\/figure><\/div>\n\n\n

\u201cByssus fibers possess great potential as high-value and long-lasting materials in the international construction market,\u201d Nevejans says. \u201cNot only do they offer unique acoustic properties for the production of novel sound-absorbing products, but they also contribute towards achieving multiple sustainable development goals. By harnessing the unique properties of byssus fibers, the construction sector can contribute to developing sustainable cities by utilizing eco-friendly materials.\u201d Its cultivation can provide work opportunities and economic growth in coastal communities.<\/p>\n\n\n

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\"A<\/a>
A view of a mussel showing the byssus fibers. Image: \u00a9 Alisontaylor08, Dreamstime.com<\/figcaption><\/figure><\/div>\n\n\n

Seastex\u2019s in-house research further revealed that byssus surpasses other natural and petroleum-based fibers\u2019 fire safety standards. It needs a higher oxygen level to ignite and so doesn\u2019t support flames. Even when smoldering might occur, it dies down quickly. When exposed to extreme heat, the cell membrane structure swells, creating an insulating layer that hinders the spread of fire. <\/p>\n\n\n

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\"Vials<\/a>
Vials with mussel beards at different stages of the production process. \u00a9 Seastex<\/figcaption><\/figure><\/div>\n\n\n

The company says that mussel beards offer a sustainable and environmentally friendly alternative because mussels do not require feeding, antibiotics or pesticides, reducing the negative impact on ecosystems. Mussels also take up carbon dioxide when growing and remove microplastics, algae, bacteria and other small particles from the environment, thereby improving water quality.<\/p>\n\n\n

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\"\"<\/a>
A bale of raw mussel beard (byssus) fibers, or a \u201dsea bale.\u201d\u00a9 Seastex\/Yeshen Venema<\/figcaption><\/figure><\/div>","protected":false},"excerpt":{"rendered":"

Byssus filaments are natural fibers made by some marine and freshwater bivalve mollusks, which use the byssus to anchor themselves to rocks, substrates or the seabed. The byssus, also known as the mollusks\u2019 \u201cbeard,\u201d is inedible and is typically removed before cooking or packaging.\u00a0 Nevejans developed a treatment process to clean large quantities of this […]<\/p>\n","protected":false},"author":59,"featured_media":145024,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","nova_meta_subtitle":"Founded in June 2021 by Belgian designer Sander Nevejans, Seastex has developed a method to turn mussel beard (byssus) waste into lightweight acoustic tiles and insulation","footnotes":""},"categories":[5572],"tags":[11270,12447,6406,13594,11323],"supplier":[24228],"class_list":["post-144989","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bio-based","tag-biodegradability","tag-buildingmaterials","tag-environment","tag-insulation","tag-naturalfibers","supplier-seastex"],"_links":{"self":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/144989","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/users\/59"}],"replies":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/comments?post=144989"}],"version-history":[{"count":0,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/144989\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/media\/145024"}],"wp:attachment":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/media?parent=144989"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/categories?post=144989"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/tags?post=144989"},{"taxonomy":"supplier","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/supplier?post=144989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}