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It's Just String & Glue. This is a newsletter about composites, the strings, the glues, and the business.


Composites in Orthopedics Part 1 – the Hip
#composites, #orthopedics, #medicaldevices, #hipreplacement, #fibers, #resins Hello everyone, I’m back for my first post in 2026. I hope everyone had a great holiday and is ready to start this year strong – I know I am. I’m gong to diverge a bit from the sustainability rant that I have been on for the last several months and talk a bit about composites in orthopedics and how composite materials are replacing metals – especially titanium – in orthopedics, both the implanted
Jan 78 min read


Update on Microwave Processing to Make Carbon Fiber
#composites, #sustainability, #carbonfiber, #microwaves, #energyefficiency, #renewableenergy I have written about this topic before, but...
Aug 19, 20256 min read


A New Entrant in the Recycled Carbon Fiber Scrap Business – Thermoplastic 3D Printing
#composites, #sustainability, #recycling, #carbonfiber, #thermoplastics, #recycledfiber There seem to be more new entrants into the use...
Aug 5, 20257 min read


Some Recycling Updates for the Composites Industry – Wind Turbine Blades
#composites, #sustainability, #recycling, #fibers, #resins, #windenergy This week I thought I would give everyone some updates in the...
Jun 17, 20255 min read


Fully Bio-Based Carbon Fiber Almost Ready to Come Out of the Lab
#composites, #sustainability, #carbonfiber, #cellulose, #lignin, #plantbased Last week I focused on the up and coming composite resins...
Jun 10, 20256 min read


Some More Uses for Recycled Carbon Fiber – Flexible Solar Panels?
#composites, #sustainability, #recycledfiber, #carbonfiber, #fibers, #resins I saw a really cool article in one of my news feeds that I...
May 25, 20256 min read


An Update on Carbon Fiber Recycling – Continuous Fibers No Less
#composites, #sustainability, #recycling, #recycledfiber, #carbonfiber I have talked about how difficult it is to recycle composites –...
Apr 28, 20257 min read


Recycled Thermoplastics and Recycled Fibers – a Pretty Good Mix
#composites, #sustainability, #thermoplastics, #recycledfibers, #recycledresin I saw an article in Composites World this week that I...
Mar 31, 20257 min read


Some Good News on the Recycling Front and Other Updates
#composites, #sustainability, #recycling, #fibers, #resins I heard about this a few days before it was announced at JEC World in Paris. ...
Mar 17, 20257 min read


Part 1 of PFAs and Microplastics - The Chemistry and Process of Making Acrylonitrile
#composites, #foreverchemicals, #toxicity, #carbonfiber, #petroleumbased As promised from last week, this is part 1 of a multi-part...
Feb 17, 20258 min read


Composites, Microplastics, PFAs, and Toxic Chemistry – Introduction to a Multipart Series
#composites, #microplastics, #foreverchemicals, #environmentaltoxins, #microfibers, #recycledresins I’ve been reading quite a bit about...
Feb 10, 20257 min read


How Do We Tell if Reclaimed Composite Materials are Good Enough
#composites, #sustainability, #certification, #recycledfiber, #recycledresin, #recycling, #reclaimedfiber, #reclaimedresin I’ve seen some...
Jan 13, 20255 min read


A Bit More about Recyclable, Recycled, Plant Based Composites and Boats
#composites, #sustainability, #fibers, #resins, #biobased, #naturalfiber, #plantbased First I want to wish everyone a great holiday. ...
Dec 23, 20247 min read


Can you use Recycled Carbon Fiber in a Racing Sailboat? Why of Course!!
#composites, #sustainability, #fibers, #resins, #biobased, #naturalfiber, #plantbased As most of you already know, I am fairly passionate...
Dec 16, 20245 min read


What to do with Old Boats – Is Recycling Polyester a Thing?
#composites, #sustainability, #recycling, #polyester, #recyclepolyester, #oldboats The short answer is yes, it is possible and it is even...
Oct 29, 20247 min read


Recent Developments in Recycling Carbon Fiber – We’re Getting There
#composites, #sustainability, #fibers, #resins, #recycling, #recycledfiber, #carbonfiber This week I wanted to talk a little bit about...
Oct 7, 20245 min read


Offshore Wind to Dramatically Increase by 2050 – Will the Blades be Sustainable?
#composites, #sustainability, #offshorewind, #fibers, #resins, #renewableenergy There is an article in Composites World this week...
Oct 1, 20247 min read


What’s Happening in Natural Fiber Composites?
#composites, #sustainability, #fibers, #resins, #biobased, #naturalfiber, #plantbased As it turns out, there is quite a bit going on,...
Sep 23, 20246 min read


UPDATE – NREL Success – Plant-Based Carbon / Epoxy Composite
#composites, #sustainability, #fibers, #resins, #biobased, #naturalfiber, #plantbased, #bioresin There is an article in the latest...
Sep 9, 20246 min read


Latest Developments in Plant-Based Resins for Composites
#composites, #sustainability, #fibers, #resins, #biobased, #naturalfiber, #plantbased This week I’m going back to sustainability for...
Aug 26, 20245 min read

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