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Measuring hemp fibre fineness and length: a practical OFDA workflow
Hemp is back in the spotlight for textiles, nonwovens and composites. Yet labs and mills still face a basic problem: how to measure fineness and length consistently . Unlike wool, bast fibres lack a single, trade-standard method that everyone follows for micron/width and true length distribution. Recent reviews emphasise fragmented methods, challenging sample prep, and inconsistent outputs . ( MDPI ) This guide summarises what’s commonly measured today, where the gaps are, an
Thomas Hegerty
Oct 205 min read


IWTO-47 & IWTO-62 explained: practical guides to wool fibre testing
When fibre measurements drive grading, contracts or genetics, method clarity matters. Two IWTO procedures sit at the centre of reliable results: IWTO-47 — measures the mean and distribution of fibre diameter using an Optical Fibre Diameter Analyser (OFDA) . ( member.iwto.org ) IWTO-62 — determines fibre length distribution (true length) and diameter in wool top & slivers using the OFDA4000 . ( member.iwto.org ) Below is a plain-English walkthrough of what each covers (an
Thomas Hegerty
Oct 204 min read


Flax & Linen Fabric Testing: How OFDA Measures Fibre Diameter, Length & Curvature
Flax has earned its place in modern textiles for performance and sustainability, but consistent linen quality still depends on what’s...
Thomas Hegerty
Oct 173 min read


OFDA for Fibre Diameter: When to Use OFDA2000 or OFDA4000
If you work with wool or other animal fibres, getting fibre diameter (“micron”) right isn’t optional — it drives handle, processing...
Thomas Hegerty
Oct 103 min read


OFDA for Flax Fibres: How to Choose Between OFDA2000 and OFDA4000
Flax is enjoying renewed interest. From premium linen to bio-composites and low-impact homewares, this bast fibre sits at the...
Thomas Hegerty
Oct 34 min read


The Timeless Elegance of Silk Fabric
Silk fabric has been treasured for centuries, admired for its luxurious feel, natural sheen, and remarkable strength. Originating from...
design6507
Sep 243 min read


Fabric Insights: How the Optical-based Fibre Diameter Analyser Elevates Textile Precision
In the world of textiles, fabric quality is determined by much more than colour or pattern. The very fibres that make up a fabric its...
design6507
Sep 243 min read


From Field to Fabric: Why Flax Fibre Analysis Matters
In the vast world of natural fibres, few have stood the test of time like flax material. Ancient civilisations spun it into linen for...
design6507
Aug 73 min read


What is Linen? Fibre Analysis of an Ancient Textile
Linen has long held a place of prestige in the world of textiles. Known for its crisp feel, natural elegance, and durability, it’s the...
design6507
Aug 73 min read


Linen Fibre Uncovered: The Science Behind the Fabric
For thousands of years, linen fabric has been a cornerstone of civilisation; used in clothing, bedding, décor, and even mummification....
design6507
Aug 73 min read


How Flax Material is Revolutionising Sustainable Innovation
Imagine a fibre that has been cherished for thousands of years, woven through the history of civilisation, and yet is now shaping the...
design6507
Aug 73 min read


Textile Fibres: Types, Properties & Measurement Tech
Textile fibre is the fundamental component of all fabrics and garments we use every day. Whether it’s the cotton shirt you’re wearing,...
Thomas Hegerty
Jun 304 min read


Micron Measurement: Precision in Wool & Fibre Testing
In the world of wool and textile fibre analysis, precision isn't just a luxury—it’s essential. Accurate micron measurement plays a...
Thomas Hegerty
Jun 304 min read


Wool Fibre & Precision: Transforming Textiles Today
Wool has long been treasured for its warmth, versatility, and natural appeal. But behind every high-quality wool product lies a...
Thomas Hegerty
Jun 304 min read


Why Fibre Testing Matters: Accuracy with OFDA Tech
In today’s textile, wool, and fibre industries, fibre testing is no longer just a quality check—it's a crucial step in ensuring...
Thomas Hegerty
Jun 303 min read


Fibre Types Explained: A Guide to Fibre Measurement
Fibre is at the heart of countless products we use every day – from the clothes we wear to the carpets we walk on. For industries like...
Thomas Hegerty
May 304 min read


Fibre Quality Starts with Optical-Based Measurement
When it comes to textile production, one factor underpins every stage of the supply chain—from fibre sourcing to final product: accurate...
Thomas Hegerty
May 303 min read


Cellulosic Fibre: Weaving a Greener Textile Future
In an era where sustainability is no longer optional but essential, industries are increasingly rethinking traditional materials and...
Thomas Hegerty
May 304 min read


What is Mohair? The Luxurious Fibre You Didn’t Know You Needed
When it comes to premium textiles, few fibres exude as much elegance and sophistication as mohair. But what is mohair exactly, and why...
Thomas Hegerty
May 303 min read


Measuring Fibre Length: Key to Excellence in Textile Quality
When you hear “OFDA,” diameter is probably the first metric that comes to mind. But there’s another equally important parameter:...
Thomas Hegerty
Apr 302 min read
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