--- title: Service Thread Blog | Industrial Fiber description: Industrial Fiber | Service Thread analysis of industry news and trends, tips and advice, and lessons learned from experience in yarn and thread manufacturing. --- ![image-png](https://www.servicethread.com/hs-fs/hubfs/image-png.png?width=157&name=image-png.png) ## [ISO 9001:2015 Standard Registered](https://www.servicethread.com/hubfs/ISO%209001%20Certificate%20effective%20September%202025.pdf) ## [![Blog Header](https://www.servicethread.com/hs-fs/hubfs/Servicethread/bg_blog_header.png?width=594&name=bg_blog_header.png) We never stop learning, or sharing what we’ve learned!](https://www.servicethread.com/blog) [![](https://www.servicethread.com/hubfs/Blog%20or%20Website%20Images/Service%20Thread%20%202%20%20-5883.jpg) ](https://www.servicethread.com/blog/the-importance-of-break-strength-elongation-and-shrinkage-in-polyester-yarns-for-industrial-markets) ## [Break Strength, Elongation, and Shrinkage in Polyester for Industrial Markets](https://www.servicethread.com/blog/the-importance-of-break-strength-elongation-and-shrinkage-in-polyester-yarns-for-industrial-markets) - By [Steve Zande](https://www.servicethread.com/blog/author/steve-zande) - 12/13/24 - [Industrial Yarn](https://www.servicethread.com/blog/topic/industrial-yarn), [Polyester](https://www.servicethread.com/blog/topic/polyester), [Industrial Fiber](https://www.servicethread.com/blog/topic/industrial-fiber), [Low Shrink Poly](https://www.servicethread.com/blog/topic/low-shrink-poly), [Hose Reinforcement Yarns](https://www.servicethread.com/blog/topic/hose-reinforcement-yarns) - [0 Comments](https://www.servicethread.com/blog/the-importance-of-break-strength-elongation-and-shrinkage-in-polyester-yarns-for-industrial-markets#comments-listing) Polyester yarns are fundamental to the performance and longevity of a wide range of industrial products. From hose reinforcement to binder yarns for fiber optic cables, tire cords, and industrial fabrics, the success of these applications hinges on achieving the right balance of mechanical properties. Among these critical properties, break strength, elongation, and shrinkage play pivotal roles. Each property serves a distinct purpose, and optimizing one can have a cascading effect on the others. [Read more](https://www.servicethread.com/blog/the-importance-of-break-strength-elongation-and-shrinkage-in-polyester-yarns-for-industrial-markets) - By [Service Thread](https://www.servicethread.com/blog/author/service-thread) - 01/13/21 - [0 Comments](https://www.servicethread.com/blog/general-specs-multifilament-polyester-types-compared#comments-listing) ## [General Specs: Multifilament Polyester Types Compared](https://www.servicethread.com/blog/general-specs-multifilament-polyester-types-compared) [![](https://www.servicethread.com/hubfs/Blog%20or%20Website%20Images/20140920ServiceThread0944.jpg) ](https://www.servicethread.com/blog/general-specs-multifilament-polyester-types-compared) Polyester is a category of polymers, and all polyesters share certain characteristics however there are some significant differences in physical properties among all the types of multifilament polyester.  Not all polyesters are the same. [Read more](https://www.servicethread.com/blog/general-specs-multifilament-polyester-types-compared) - By [Service Thread](https://www.servicethread.com/blog/author/service-thread) - 12/04/20 - [0 Comments](https://www.servicethread.com/blog/durafiber-multifilament-polyester-alternatives#comments-listing) ## [DuraFiber Multifilament Polyester Alternatives](https://www.servicethread.com/blog/durafiber-multifilament-polyester-alternatives) [![](https://www.servicethread.com/hubfs/2019%20Facility%20Photos/TC2%20twister%20close%20up.jpg) ](https://www.servicethread.com/blog/durafiber-multifilament-polyester-alternatives) In October 2017 DuraFiber Technologies, previously Performance Fibers, once a leading US supplier of high-tenacity polyester fibers, engineered fabrics, sewing threads and advanced materials, closed its three facilities in the United States DuraFiber produced a number of widely used types of polyester in the United States and the different types are still referenced by companies searching for quality alternatives today.  Many of the available alternatives happen to have more consistent properties with tighter tolerances but this ultimately depends on the type of alternative polyester.  [Read more](https://www.servicethread.com/blog/durafiber-multifilament-polyester-alternatives) [All posts](https://www.servicethread.com/blog/all) [![](https://www.servicethread.com/hubfs/Blog%20or%20Website%20Images/Service%20Thread%20%202%20%20-5883.jpg) ](https://www.servicethread.com/blog/the-importance-of-break-strength-elongation-and-shrinkage-in-polyester-yarns-for-industrial-markets) ## [Break Strength, Elongation, and Shrinkage in Polyester for Industrial Markets](https://www.servicethread.com/blog/the-importance-of-break-strength-elongation-and-shrinkage-in-polyester-yarns-for-industrial-markets) - By [Steve Zande](https://www.servicethread.com/blog/author/steve-zande) - 12/13/24 - [Industrial Yarn](https://www.servicethread.com/blog/topic/industrial-yarn), [Polyester](https://www.servicethread.com/blog/topic/polyester), [Industrial Fiber](https://www.servicethread.com/blog/topic/industrial-fiber), [Low Shrink Poly](https://www.servicethread.com/blog/topic/low-shrink-poly), [Hose Reinforcement Yarns](https://www.servicethread.com/blog/topic/hose-reinforcement-yarns) - [0 Comments](https://www.servicethread.com/blog/the-importance-of-break-strength-elongation-and-shrinkage-in-polyester-yarns-for-industrial-markets#comments-listing) Polyester yarns are fundamental to the performance and longevity of a wide range of industrial products. From hose reinforcement to binder yarns for fiber optic cables, tire cords, and industrial fabrics, the success of these applications hinges on achieving the right balance of mechanical properties. Among these critical properties, break strength, elongation, and shrinkage play pivotal roles. Each property serves a distinct purpose, and optimizing one can have a cascading effect on the others. [Read more](https://www.servicethread.com/blog/the-importance-of-break-strength-elongation-and-shrinkage-in-polyester-yarns-for-industrial-markets) # Older Posts ## [General Specs: Multifilament Polyester Types Compared](https://www.servicethread.com/blog/general-specs-multifilament-polyester-types-compared) - By [Service Thread](https://www.servicethread.com/blog/author/service-thread) - 01/13/21 - [0 Comments](https://www.servicethread.com/blog/general-specs-multifilament-polyester-types-compared#comments-listing) [![](https://www.servicethread.com/hubfs/Blog%20or%20Website%20Images/20140920ServiceThread0944.jpg) ](https://www.servicethread.com/blog/general-specs-multifilament-polyester-types-compared) Polyester is a category of polymers, and all polyesters share certain characteristics however there are some significant differences in physical properties among all the types of multifilament polyester.  Not all polyesters are the same. [Read more](https://www.servicethread.com/blog/general-specs-multifilament-polyester-types-compared) ## [DuraFiber Multifilament Polyester Alternatives](https://www.servicethread.com/blog/durafiber-multifilament-polyester-alternatives) - By [Service Thread](https://www.servicethread.com/blog/author/service-thread) - 12/04/20 - [0 Comments](https://www.servicethread.com/blog/durafiber-multifilament-polyester-alternatives#comments-listing) [![](https://www.servicethread.com/hubfs/2019%20Facility%20Photos/TC2%20twister%20close%20up.jpg) ](https://www.servicethread.com/blog/durafiber-multifilament-polyester-alternatives) In October 2017 DuraFiber Technologies, previously Performance Fibers, once a leading US supplier of high-tenacity polyester fibers, engineered fabrics, sewing threads and advanced materials, closed its three facilities in the United States DuraFiber produced a number of widely used types of polyester in the United States and the different types are still referenced by companies searching for quality alternatives today.  Many of the available alternatives happen to have more consistent properties with tighter tolerances but this ultimately depends on the type of alternative polyester.  [Read more](https://www.servicethread.com/blog/durafiber-multifilament-polyester-alternatives) [All posts](https://www.servicethread.com/blog/all) ### CATEGORIES - [Flat Web & Web Slings (14)](https://www.servicethread.com/blog/topic/flat-web-web-slings) - [Wire and Cable (14)](https://www.servicethread.com/blog/topic/wire-and-cable) - [Fabrics & Tarps (13)](https://www.servicethread.com/blog/topic/fabrics-tarps) - [Hose Reinforcement (12)](https://www.servicethread.com/blog/topic/hose-reinforcement) - [Industrial Bags (11)](https://www.servicethread.com/blog/topic/industrial-bags) - [Geotextiles (9)](https://www.servicethread.com/blog/topic/geotextiles) - [Military Specifications (4)](https://www.servicethread.com/blog/topic/military-specifications) - [Community (3)](https://www.servicethread.com/blog/topic/community) ### POSTS BY TOPIC - [Industrial Yarn (43)](https://www.servicethread.com/blog/topic/industrial-yarn) - [Industrial Thread (28)](https://www.servicethread.com/blog/topic/industrial-thread) - [Wire and Cable (26)](https://www.servicethread.com/blog/topic/wire-and-cable) - [Hose Reinforcement (20)](https://www.servicethread.com/blog/topic/hose-reinforcement) - 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Our customers manufacture thermoplastic and rubber hoses, FIBC and multiwall bags, slings, tie-downs, tarps and wire and cable products using thread or yarn for reinforcement or sewing applications.   [Learn About Our Process](https://www.servicethread.com/process) - [** Let's get LinkedIn ](http://www.linkedin.com/company/service-thread) - [** Like us on Facebook ](https://www.facebook.com/ServiceThread) - [** Follow us on Twitter ](https://twitter.com/ServiceThread) - [** Find us on YouTube ](https://www.youtube.com/user/ServiceThread) - [![](https://www.servicethread.com/hubfs/news-icons-01.png) News ](https://www.servicethread.com/news) [ Copyright & Privacy](https://www.servicethread.com/privacy)