Liberty Threads

Liberty Threads makes high performance sewing threads for demanding uses. The company is based in Rotterdam, Netherlands. The site says it has made threads since 1965. It develops and produces threads for aerospace, aviation, defence, security and protective wear.

The site says the company makes threads from fibers such as meta aramid, para aramid, PTFE, polyester, nylon and others. These threads are built to handle extreme heat, flame, chemicals and mechanical load. The site lists a temperature range, flame resistance and chemical resistance for each fiber.

The site says the company's aviation threads meet FAR 25.853. The research team can also make tailor made threads to customer specifications. The site says the team works with customers and fiber suppliers to update the product lines.

The site lists many product lines. These include Doral, Parkgate, Setal, Libran, Libton, Libfil, Libtex, Liberty Kevlar, Liberty Nomex, Liberty Flame Shield, Liberty PTFE and Liberty Security thread. The company also makes braids, cones and quilting cocoon bobbins.

The site lists four main markets. These are aviation and aerospace, military and defence, security and passport binding, and technical products. The site says the company supplies customers in more than 50 countries. It does this through local agents or direct sales.

The site says the company is ISO 9001:2015 and ISO 14001:2015 registered. It says the company combines six decades of thread engineering with a modern production and dyeing facility. The company has a Dutch facility in Rotterdam, which the site calls the gateway to Europe.

The phone numbers listed are +31 (0)10 461 0952 and +31 (0)10 422 6413. The site has a sales and support section and a page to request no-cost samples and quotations. The site also has a LinkedIn page for the company.